diff options
Diffstat (limited to 'mysql-test/main/ps.result')
| -rw-r--r-- | mysql-test/main/ps.result | 5242 |
1 files changed, 5242 insertions, 0 deletions
diff --git a/mysql-test/main/ps.result b/mysql-test/main/ps.result new file mode 100644 index 00000000000..45e3f60e431 --- /dev/null +++ b/mysql-test/main/ps.result @@ -0,0 +1,5242 @@ +call mtr.add_suppression('Unsafe statement written to the binary log using statement format since BINLOG_FORMAT = STATEMENT.'); +drop table if exists t1,t2,t3,t4; +drop database if exists mysqltest1; +drop database if exists client_test_db; +create table t1 +( +a int primary key, +b char(10) +); +insert into t1 values (1,'one'); +insert into t1 values (2,'two'); +insert into t1 values (3,'three'); +insert into t1 values (4,'four'); +set @a=2; +prepare stmt1 from 'select * from t1 where a <= ?'; +execute stmt1 using @a; +a b +1 one +2 two +set @a=3; +execute stmt1 using @a; +a b +1 one +2 two +3 three +deallocate prepare no_such_statement; +ERROR HY000: Unknown prepared statement handler (no_such_statement) given to DEALLOCATE PREPARE +execute stmt1; +ERROR HY000: Incorrect arguments to EXECUTE +prepare stmt2 from 'prepare nested_stmt from "select 1"'; +ERROR HY000: This command is not supported in the prepared statement protocol yet +prepare stmt2 from 'execute stmt1'; +ERROR HY000: This command is not supported in the prepared statement protocol yet +prepare stmt2 from 'deallocate prepare z'; +ERROR HY000: This command is not supported in the prepared statement protocol yet +prepare stmt3 from 'insert into t1 values (?,?)'; +set @arg1=5, @arg2='five'; +execute stmt3 using @arg1, @arg2; +select * from t1 where a>3; +a b +4 four +5 five +prepare stmt4 from 'update t1 set a=? where b=?'; +set @arg1=55, @arg2='five'; +execute stmt4 using @arg1, @arg2; +select * from t1 where a>3; +a b +4 four +55 five +prepare stmt4 from 'create table t2 (a int)'; +execute stmt4; +prepare stmt4 from 'drop table t2'; +execute stmt4; +execute stmt4; +ERROR 42S02: Unknown table 'test.t2' +prepare stmt5 from 'select ? + a from t1'; +set @a=1; +execute stmt5 using @a; +? + a +2 +3 +4 +5 +56 +execute stmt5 using @no_such_var; +? + a +NULL +NULL +NULL +NULL +NULL +set @nullvar=1; +set @nullvar=NULL; +execute stmt5 using @nullvar; +? + a +NULL +NULL +NULL +NULL +NULL +set @nullvar2=NULL; +execute stmt5 using @nullvar2; +? + a +NULL +NULL +NULL +NULL +NULL +prepare stmt6 from 'select 1; select2'; +ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near 'select2' at line 1 +prepare stmt6 from 'insert into t1 values (5,"five"); select2'; +ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near 'select2' at line 1 +explain prepare stmt6 from 'insert into t1 values (5,"five"); select2'; +ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near 'from 'insert into t1 values (5,"five"); select2'' at line 1 +create table t2 +( +a int +); +insert into t2 values (0); +set @arg00=NULL ; +prepare stmt1 from 'select 1 FROM t2 where a=?' ; +execute stmt1 using @arg00 ; +1 +prepare stmt1 from @nosuchvar; +ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near 'NULL' at line 1 +set @ivar= 1234; +prepare stmt1 from @ivar; +ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near '1234' at line 1 +set @fvar= 123.4567; +prepare stmt1 from @fvar; +ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near '123.4567' at line 1 +drop table t1,t2; +deallocate prepare stmt3; +deallocate prepare stmt4; +deallocate prepare stmt5; +PREPARE stmt1 FROM "select _utf8 'A' collate utf8_bin = ?"; +set @var='A'; +EXECUTE stmt1 USING @var; +_utf8 'A' collate utf8_bin = ? +1 +DEALLOCATE PREPARE stmt1; +create table t1 (id int); +prepare stmt1 from "select FOUND_ROWS()"; +select SQL_CALC_FOUND_ROWS * from t1; +id +execute stmt1; +FOUND_ROWS() +0 +insert into t1 values (1); +select SQL_CALC_FOUND_ROWS * from t1; +id +1 +execute stmt1; +FOUND_ROWS() +1 +execute stmt1; +FOUND_ROWS() +1 +deallocate prepare stmt1; +drop table t1; +create table t1 +( +c1 tinyint, c2 smallint, c3 mediumint, c4 int, +c5 integer, c6 bigint, c7 float, c8 double, +c9 double precision, c10 real, c11 decimal(7, 4), c12 numeric(8, 4), +c13 date, c14 datetime, c15 timestamp, c16 time, +c17 year, c18 bit, c19 bool, c20 char, +c21 char(10), c22 varchar(30), c23 tinyblob, c24 tinytext, +c25 blob, c26 text, c27 mediumblob, c28 mediumtext, +c29 longblob, c30 longtext, c31 enum('one', 'two', 'three'), +c32 set('monday', 'tuesday', 'wednesday') +) engine = MYISAM ; +create table t2 like t1; +set @save_optimizer_switch=@@optimizer_switch; +set @@optimizer_switch="partial_match_rowid_merge=off,partial_match_table_scan=off"; +set @tmp_optimizer_switch=@@optimizer_switch; +set optimizer_switch='derived_merge=off,derived_with_keys=off'; +set @stmt= ' explain SELECT (SELECT SUM(c1 + c12 + 0.0) FROM t2 where (t1.c2 - 0e-3) = t2.c2 GROUP BY t1.c15 LIMIT 1) as scalar_s, exists (select 1.0e+0 from t2 where t2.c3 * 9.0000000000 = t1.c4) as exists_s, c5 * 4 in (select c6 + 0.3e+1 from t2) as in_s, (c7 - 4, c8 - 4) in (select c9 + 4.0, c10 + 40e-1 from t2) as in_row_s FROM t1, (select c25 x, c32 y from t2) tt WHERE x * 1 = c25 ' ; +prepare stmt1 from @stmt ; +execute stmt1 ; +id select_type table type possible_keys key key_len ref rows Extra +1 PRIMARY NULL NULL NULL NULL NULL NULL NULL Impossible WHERE noticed after reading const tables +6 DERIVED NULL NULL NULL NULL NULL NULL NULL no matching row in const table +5 SUBQUERY NULL NULL NULL NULL NULL NULL NULL Impossible WHERE noticed after reading const tables +4 SUBQUERY NULL NULL NULL NULL NULL NULL NULL Impossible WHERE noticed after reading const tables +3 SUBQUERY NULL NULL NULL NULL NULL NULL NULL Impossible WHERE noticed after reading const tables +2 SUBQUERY NULL NULL NULL NULL NULL NULL NULL Impossible WHERE noticed after reading const tables +execute stmt1 ; +id select_type table type possible_keys key key_len ref rows Extra +1 PRIMARY NULL NULL NULL NULL NULL NULL NULL Impossible WHERE noticed after reading const tables +6 DERIVED NULL NULL NULL NULL NULL NULL NULL no matching row in const table +5 SUBQUERY NULL NULL NULL NULL NULL NULL NULL Impossible WHERE noticed after reading const tables +4 SUBQUERY NULL NULL NULL NULL NULL NULL NULL Impossible WHERE noticed after reading const tables +3 SUBQUERY NULL NULL NULL NULL NULL NULL NULL Impossible WHERE noticed after reading const tables +2 SUBQUERY NULL NULL NULL NULL NULL NULL NULL Impossible WHERE noticed after reading const tables +explain SELECT (SELECT SUM(c1 + c12 + 0.0) FROM t2 where (t1.c2 - 0e-3) = t2.c2 GROUP BY t1.c15 LIMIT 1) as scalar_s, exists (select 1.0e+0 from t2 where t2.c3 * 9.0000000000 = t1.c4) as exists_s, c5 * 4 in (select c6 + 0.3e+1 from t2) as in_s, (c7 - 4, c8 - 4) in (select c9 + 4.0, c10 + 40e-1 from t2) as in_row_s FROM t1, (select c25 x, c32 y from t2) tt WHERE x * 1 = c25; +id select_type table type possible_keys key key_len ref rows Extra +1 PRIMARY NULL NULL NULL NULL NULL NULL NULL Impossible WHERE noticed after reading const tables +6 DERIVED NULL NULL NULL NULL NULL NULL NULL no matching row in const table +5 SUBQUERY NULL NULL NULL NULL NULL NULL NULL Impossible WHERE noticed after reading const tables +4 SUBQUERY NULL NULL NULL NULL NULL NULL NULL Impossible WHERE noticed after reading const tables +3 SUBQUERY NULL NULL NULL NULL NULL NULL NULL Impossible WHERE noticed after reading const tables +2 SUBQUERY NULL NULL NULL NULL NULL NULL NULL Impossible WHERE noticed after reading const tables +deallocate prepare stmt1; +set optimizer_switch=@tmp_optimizer_switch; +drop tables t1,t2; +set @@optimizer_switch=@save_optimizer_switch; +set @arg00=1; +prepare stmt1 from ' create table t1 (m int) as select 1 as m ' ; +execute stmt1 ; +select m from t1; +m +1 +drop table t1; +prepare stmt1 from ' create table t1 (m int) as select ? as m ' ; +execute stmt1 using @arg00; +select m from t1; +m +1 +deallocate prepare stmt1; +drop table t1; +create table t1 (id int(10) unsigned NOT NULL default '0', +name varchar(64) NOT NULL default '', +PRIMARY KEY (id), UNIQUE KEY `name` (`name`)); +insert into t1 values (1,'1'),(2,'2'),(3,'3'),(4,'4'),(5,'5'),(6,'6'),(7,'7'); +prepare stmt1 from 'select name from t1 where id=? or id=?'; +set @id1=1,@id2=6; +execute stmt1 using @id1, @id2; +name +1 +6 +select name from t1 where id=1 or id=6; +name +1 +6 +deallocate prepare stmt1; +drop table t1; +create table t1 ( a int primary key, b varchar(30)) engine = MYISAM ; +prepare stmt1 from ' show table status from test like ''t1%'' '; +execute stmt1; +Name Engine Version Row_format Rows Avg_row_length Data_length Max_data_length Index_length Data_free Auto_increment Create_time Update_time Check_time Collation Checksum Create_options Comment Max_index_length Temporary +t1 MyISAM 10 Dynamic 0 0 0 4294967295 1024 0 NULL # # # latin1_swedish_ci NULL 288230376151710720 N +show table status from test like 't1%' ; +Name Engine Version Row_format Rows Avg_row_length Data_length Max_data_length Index_length Data_free Auto_increment Create_time Update_time Check_time Collation Checksum Create_options Comment Max_index_length Temporary +t1 MyISAM 10 Dynamic 0 0 0 4294967295 1024 0 NULL # # # latin1_swedish_ci NULL 288230376151710720 N +deallocate prepare stmt1 ; +drop table t1; +create table t1(a varchar(2), b varchar(3)); +prepare stmt1 from "select a, b from t1 where (not (a='aa' and b < 'zzz'))"; +execute stmt1; +a b +execute stmt1; +a b +deallocate prepare stmt1; +drop table t1; +prepare stmt1 from "select 1 into @var"; +execute stmt1; +execute stmt1; +prepare stmt1 from "create table t1 select 1 as i"; +execute stmt1; +drop table t1; +execute stmt1; +prepare stmt1 from "insert into t1 select i from t1"; +execute stmt1; +execute stmt1; +prepare stmt1 from "select * from t1 into outfile '<MYSQLTEST_VARDIR>/tmp/f1.txt'"; +execute stmt1; +deallocate prepare stmt1; +drop table t1; +prepare stmt1 from 'select 1'; +prepare STMT1 from 'select 2'; +execute sTmT1; +2 +2 +deallocate prepare StMt1; +deallocate prepare Stmt1; +ERROR HY000: Unknown prepared statement handler (Stmt1) given to DEALLOCATE PREPARE +set names utf8; +prepare `ü` from 'select 1234'; +execute `ü` ; +1234 +1234 +set names latin1; +execute `ü`; +1234 +1234 +deallocate prepare `ü`; +set names default; +create table t1 (a varchar(10)) charset=utf8; +insert into t1 (a) values ('yahoo'); +set character_set_connection=latin1; +prepare stmt from 'select a from t1 where a like ?'; +set @var='google'; +execute stmt using @var; +a +execute stmt using @var; +a +deallocate prepare stmt; +drop table t1; +create table t1 (a bigint(20) not null primary key auto_increment); +insert into t1 (a) values (null); +select * from t1; +a +1 +prepare stmt from "insert into t1 (a) values (?)"; +set @var=null; +execute stmt using @var; +select * from t1; +a +1 +2 +drop table t1; +create table t1 (a timestamp not null); +prepare stmt from "insert into t1 (a) values (?)"; +execute stmt using @var; +select * from t1; +deallocate prepare stmt; +drop table t1; +prepare stmt from "select 'abc' like convert('abc' using utf8)"; +execute stmt; +'abc' like convert('abc' using utf8) +1 +execute stmt; +'abc' like convert('abc' using utf8) +1 +deallocate prepare stmt; +create table t1 ( a bigint ); +prepare stmt from 'select a from t1 where a between ? and ?'; +set @a=1; +execute stmt using @a, @a; +a +execute stmt using @a, @a; +a +execute stmt using @a, @a; +a +drop table t1; +deallocate prepare stmt; +create table t1 (a int); +prepare stmt from "select * from t1 where 1 > (1 in (SELECT * FROM t1))"; +execute stmt; +a +execute stmt; +a +execute stmt; +a +drop table t1; +deallocate prepare stmt; +create table t1 (a int, b int); +insert into t1 (a, b) values (1,1), (1,2), (2,1), (2,2); +prepare stmt from +"explain select * from t1 where t1.a=2 and t1.a=t1.b and t1.b > 1 + ?"; +set @v=5; +execute stmt using @v; +id select_type table type possible_keys key key_len ref rows Extra +- - - - - - - - NULL Impossible WHERE +set @v=0; +execute stmt using @v; +id select_type table type possible_keys key key_len ref rows Extra +- - - - - - - - 4 Using where +set @v=5; +execute stmt using @v; +id select_type table type possible_keys key key_len ref rows Extra +- - - - - - - - NULL Impossible WHERE +drop table t1; +deallocate prepare stmt; +create table t1 (a int); +insert into t1 (a) values (1), (2), (3), (4); +set @precision=10000000000; +select rand(), +cast(rand(10)*@precision as unsigned integer) from t1; +rand() cast(rand(10)*@precision as unsigned integer) +- 6570515220 +- 1282061302 +- 6698761160 +- 9647622201 +prepare stmt from +"select rand(), + cast(rand(10)*@precision as unsigned integer), + cast(rand(?)*@precision as unsigned integer) from t1"; +set @var=1; +execute stmt using @var; +rand() cast(rand(10)*@precision as unsigned integer) cast(rand(?)*@precision as unsigned integer) +- 6570515220 - +- 1282061302 - +- 6698761160 - +- 9647622201 - +set @var=2; +execute stmt using @var; +rand() cast(rand(10)*@precision as unsigned integer) cast(rand(?)*@precision as unsigned integer) +- 6570515220 6555866465 +- 1282061302 1223466193 +- 6698761160 6449731874 +- 9647622201 8578261098 +set @var=3; +execute stmt using @var; +rand() cast(rand(10)*@precision as unsigned integer) cast(rand(?)*@precision as unsigned integer) +- 6570515220 9057697560 +- 1282061302 3730790581 +- 6698761160 1480860535 +- 9647622201 6211931236 +drop table t1; +deallocate prepare stmt; +create database mysqltest1; +create table t1 (a int); +create table mysqltest1.t1 (a int); +select * from t1, mysqltest1.t1; +a a +prepare stmt from "select * from t1, mysqltest1.t1"; +execute stmt; +a a +execute stmt; +a a +execute stmt; +a a +drop table t1; +drop table mysqltest1.t1; +drop database mysqltest1; +deallocate prepare stmt; +select '1.1' as a, '1.2' as a UNION SELECT '2.1', '2.2'; +a a +1.1 1.2 +2.1 2.2 +prepare stmt from +"select '1.1' as a, '1.2' as a UNION SELECT '2.1', '2.2'"; +execute stmt; +a a +1.1 1.2 +2.1 2.2 +execute stmt; +a a +1.1 1.2 +2.1 2.2 +execute stmt; +a a +1.1 1.2 +2.1 2.2 +deallocate prepare stmt; +create table t1 (a int); +insert into t1 values (1),(2),(3); +create table t2 select * from t1; +prepare stmt FROM 'create table t2 select * from t1'; +drop table t2; +execute stmt; +drop table t2; +execute stmt; +execute stmt; +ERROR 42S01: Table 't2' already exists +drop table t2; +execute stmt; +drop table t1,t2; +deallocate prepare stmt; +create table t1 (a int); +insert into t1 (a) values (1), (2), (3), (4), (5), (6), (7), (8), (9), (10); +prepare stmt from "select sql_calc_found_rows * from t1 limit 2"; +execute stmt; +a +1 +2 +select found_rows(); +found_rows() +10 +execute stmt; +a +1 +2 +select found_rows(); +found_rows() +10 +execute stmt; +a +1 +2 +select found_rows(); +found_rows() +10 +deallocate prepare stmt; +drop table t1; +CREATE TABLE t1 (N int, M tinyint); +INSERT INTO t1 VALUES (1,0),(1,0),(2,0),(2,0),(3,0); +PREPARE stmt FROM 'UPDATE t1 AS P1 INNER JOIN (SELECT N FROM t1 GROUP BY N HAVING COUNT(M) > 1) AS P2 ON P1.N = P2.N SET P1.M = 2'; +EXECUTE stmt; +DEALLOCATE PREPARE stmt; +DROP TABLE t1; +prepare stmt from "select ? is null, ? is not null, ?"; +select @no_such_var is null, @no_such_var is not null, @no_such_var; +@no_such_var is null @no_such_var is not null @no_such_var +1 0 NULL +execute stmt using @no_such_var, @no_such_var, @no_such_var; +? is null ? is not null ? +1 0 NULL +set @var='abc'; +select @var is null, @var is not null, @var; +@var is null @var is not null @var +0 1 abc +execute stmt using @var, @var, @var; +? is null ? is not null ? +0 1 abc +set @var=null; +select @var is null, @var is not null, @var; +@var is null @var is not null @var +1 0 NULL +execute stmt using @var, @var, @var; +? is null ? is not null ? +1 0 NULL +create table t1 (pnum char(3)); +create table t2 (pnum char(3)); +prepare stmt from "select pnum from t2 having pnum in (select 'p1' from t1)"; +execute stmt; +pnum +execute stmt; +pnum +execute stmt; +pnum +deallocate prepare stmt; +drop table t1, t2; +drop table if exists t1; +create temporary table if not exists t1 (a1 int); +prepare stmt from "delete t1 from t1 where (cast(a1/3 as unsigned) * 3) = a1"; +drop temporary table t1; +create temporary table if not exists t1 (a1 int); +execute stmt; +drop temporary table t1; +create temporary table if not exists t1 (a1 int); +execute stmt; +drop temporary table t1; +create temporary table if not exists t1 (a1 int); +execute stmt; +drop temporary table t1; +deallocate prepare stmt; +create table t1 (a varchar(20)); +insert into t1 values ('foo'); +prepare stmt FROM 'SELECT char_length (a) FROM t1'; +prepare stmt2 FROM 'SELECT not_a_function (a) FROM t1'; +ERROR 42000: FUNCTION test.not_a_function does not exist +drop table t1; +prepare stmt from "SELECT SQL_CALC_FOUND_ROWS 'foo' UNION SELECT 'bar' LIMIT 0"; +execute stmt; +foo +SELECT FOUND_ROWS(); +FOUND_ROWS() +2 +execute stmt; +foo +SELECT FOUND_ROWS(); +FOUND_ROWS() +2 +deallocate prepare stmt; +drop table if exists t1; +Warnings: +Note 1051 Unknown table 'test.t1' +create table t1 (c1 int(11) not null, c2 int(11) not null, +primary key (c1,c2), key c2 (c2), key c1 (c1)); +insert into t1 values (200887, 860); +insert into t1 values (200887, 200887); +select * from t1 where (c1=200887 and c2=200887) or c2=860; +c1 c2 +200887 860 +200887 200887 +prepare stmt from +"select * from t1 where (c1=200887 and c2=200887) or c2=860"; +execute stmt; +c1 c2 +200887 860 +200887 200887 +prepare stmt from +"select * from t1 where (c1=200887 and c2=?) or c2=?"; +set @a=200887, @b=860; +execute stmt using @a, @b; +c1 c2 +200887 860 +200887 200887 +deallocate prepare stmt; +drop table t1; +create table t1 ( +id bigint(20) not null auto_increment, +code varchar(20) character set utf8 collate utf8_bin not null default '', +company_name varchar(250) character set utf8 collate utf8_bin default null, +setup_mode tinyint(4) default null, +start_date datetime default null, +primary key (id), unique key code (code) +); +create table t2 ( +id bigint(20) not null auto_increment, +email varchar(250) character set utf8 collate utf8_bin default null, +name varchar(250) character set utf8 collate utf8_bin default null, +t1_id bigint(20) default null, +password varchar(250) character set utf8 collate utf8_bin default null, +primary_contact tinyint(4) not null default '0', +email_opt_in tinyint(4) not null default '1', +primary key (id), unique key email (email), key t1_id (t1_id), +constraint t2_fk1 foreign key (t1_id) references t1 (id) +); +insert into t1 values +(1, 'demo', 'demo s', 0, current_date()), +(2, 'code2', 'name 2', 0, current_date()), +(3, 'code3', 'name 3', 0, current_date()); +insert into t2 values +(2, 'email1', 'name1', 3, 'password1', 0, 0), +(3, 'email2', 'name1', 1, 'password2', 1, 0), +(5, 'email3', 'name3', 2, 'password3', 0, 0); +prepare stmt from 'select t2.id from t2, t1 where (t1.id=? and t2.t1_id=t1.id)'; +set @a=1; +execute stmt using @a; +id +3 +select t2.id from t2, t1 where (t1.id=1 and t2.t1_id=t1.id); +id +3 +deallocate prepare stmt; +drop table t1, t2; +create table t1 (id int); +prepare stmt from "insert into t1 (id) select id from t1 union select id from t1"; +execute stmt; +execute stmt; +deallocate prepare stmt; +drop table t1; +create table t1 ( +id int(11) unsigned not null primary key auto_increment, +partner_id varchar(35) not null, +t1_status_id int(10) unsigned +); +insert into t1 values ("1", "partner1", "10"), ("2", "partner2", "10"), +("3", "partner3", "10"), ("4", "partner4", "10"); +create table t2 ( +id int(11) unsigned not null default '0', +t1_line_id int(11) unsigned not null default '0', +article_id varchar(20), +sequence int(11) not null default '0', +primary key (id,t1_line_id) +); +insert into t2 values ("1", "1", "sup", "0"), ("2", "1", "sup", "1"), +("2", "2", "sup", "2"), ("2", "3", "sup", "3"), +("2", "4", "imp", "4"), ("3", "1", "sup", "0"), +("4", "1", "sup", "0"); +create table t3 ( +id int(11) not null default '0', +preceding_id int(11) not null default '0', +primary key (id,preceding_id) +); +create table t4 ( +user_id varchar(50) not null, +article_id varchar(20) not null, +primary key (user_id,article_id) +); +insert into t4 values("nicke", "imp"); +prepare stmt from +'select distinct t1.partner_id +from t1 left join t3 on t1.id = t3.id + left join t1 pp on pp.id = t3.preceding_id +where + exists ( + select * + from t2 as pl_inner + where pl_inner.id = t1.id + and pl_inner.sequence <= ( + select min(sequence) from t2 pl_seqnr + where pl_seqnr.id = t1.id + ) + and exists ( + select * from t4 + where t4.article_id = pl_inner.article_id + and t4.user_id = ? + ) + ) + and t1.id = ? +group by t1.id +having count(pp.id) = 0'; +set @user_id = 'nicke'; +set @id = '2'; +execute stmt using @user_id, @id; +partner_id +execute stmt using @user_id, @id; +partner_id +deallocate prepare stmt; +drop table t1, t2, t3, t4; +prepare stmt from 'select ?=?'; +set @a='CHRISTINE '; +set @b='CHRISTINE'; +execute stmt using @a, @b; +?=? +1 +execute stmt using @a, @b; +?=? +1 +set @a=1, @b=2; +execute stmt using @a, @b; +?=? +0 +set @a='CHRISTINE '; +set @b='CHRISTINE'; +execute stmt using @a, @b; +?=? +1 +deallocate prepare stmt; +create table t1 (a int); +prepare stmt from "select ??"; +ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near '?' at line 1 +prepare stmt from "select ?FROM t1"; +ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near '?FROM t1' at line 1 +prepare stmt from "select FROM t1 WHERE?=1"; +ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near 'FROM t1 WHERE?=1' at line 1 +prepare stmt from "update t1 set a=a+?WHERE 1"; +ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near '?WHERE 1' at line 1 +select ?; +ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near '?' at line 1 +select ??; +ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near '??' at line 1 +select ? from t1; +ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near '? from t1' at line 1 +drop table t1; +prepare stmt from "select @@time_zone"; +execute stmt; +@@time_zone +SYSTEM +set @@time_zone:='Japan'; +execute stmt; +@@time_zone +Japan +prepare stmt from "select @@tx_isolation"; +execute stmt; +@@tx_isolation +REPEATABLE-READ +set transaction isolation level read committed; +execute stmt; +@@tx_isolation +REPEATABLE-READ +set transaction isolation level serializable; +execute stmt; +@@tx_isolation +REPEATABLE-READ +set @@tx_isolation=default; +execute stmt; +@@tx_isolation +REPEATABLE-READ +deallocate prepare stmt; +prepare stmt from "create temporary table t1 (letter enum('','a','b','c') +not null)"; +execute stmt; +drop table t1; +execute stmt; +drop table t1; +execute stmt; +drop table t1; +set names latin1; +prepare stmt from "create table t1 (a enum('test') default 'test') + character set utf8"; +execute stmt; +drop table t1; +execute stmt; +drop table t1; +execute stmt; +drop table t1; +set names default; +deallocate prepare stmt; +create table t1 ( +word_id mediumint(8) unsigned not null default '0', +formatted varchar(20) not null default '' +); +insert into t1 values +(80,'pendant'), (475,'pretendants'), (989,'tendances'), +(1019,'cependant'),(1022,'abondance'),(1205,'independants'), +(13,'lessiver'),(25,'lambiner'),(46,'situer'),(71,'terminer'), +(82,'decrocher'); +select count(*) from t1 where formatted like '%NDAN%'; +count(*) +6 +select count(*) from t1 where formatted like '%ER'; +count(*) +5 +prepare stmt from "select count(*) from t1 where formatted like ?"; +set @like="%NDAN%"; +execute stmt using @like; +count(*) +6 +set @like="%ER"; +execute stmt using @like; +count(*) +5 +set @like="%NDAN%"; +execute stmt using @like; +count(*) +6 +set @like="%ER"; +execute stmt using @like; +count(*) +5 +deallocate prepare stmt; +drop table t1; +prepare stmt from 'create table t1 (a varchar(10) character set utf8)'; +execute stmt; +insert ignore into t1 (a) values (repeat('a', 20)); +select length(a) from t1; +length(a) +10 +drop table t1; +execute stmt; +insert ignore into t1 (a) values (repeat('a', 20)); +select length(a) from t1; +length(a) +10 +drop table t1; +deallocate prepare stmt; +create table t1 (col1 integer, col2 integer); +insert into t1 values(100,100),(101,101),(102,102),(103,103); +prepare stmt from 'select col1, col2 from t1 where (col1, col2) in ((?,?))'; +set @a=100, @b=100; +execute stmt using @a,@b; +col1 col2 +100 100 +set @a=101, @b=101; +execute stmt using @a,@b; +col1 col2 +101 101 +set @a=102, @b=102; +execute stmt using @a,@b; +col1 col2 +102 102 +set @a=102, @b=103; +execute stmt using @a,@b; +col1 col2 +deallocate prepare stmt; +drop table t1; +set @old_max_prepared_stmt_count= @@max_prepared_stmt_count; +show variables like 'max_prepared_stmt_count'; +Variable_name Value +max_prepared_stmt_count 16382 +show status like 'prepared_stmt_count'; +Variable_name Value +Prepared_stmt_count 0 +select @@max_prepared_stmt_count; +@@max_prepared_stmt_count +16382 +set global max_prepared_stmt_count=-1; +Warnings: +Warning 1292 Truncated incorrect max_prepared_stmt_count value: '-1' +select @@max_prepared_stmt_count; +@@max_prepared_stmt_count +0 +set global max_prepared_stmt_count=10000000000000000; +Warnings: +Warning 1292 Truncated incorrect max_prepared_stmt_count value: '10000000000000000' +select @@max_prepared_stmt_count; +@@max_prepared_stmt_count +1048576 +set global max_prepared_stmt_count=default; +select @@max_prepared_stmt_count; +@@max_prepared_stmt_count +16382 +set @@max_prepared_stmt_count=1; +ERROR HY000: Variable 'max_prepared_stmt_count' is a GLOBAL variable and should be set with SET GLOBAL +set max_prepared_stmt_count=1; +ERROR HY000: Variable 'max_prepared_stmt_count' is a GLOBAL variable and should be set with SET GLOBAL +set local max_prepared_stmt_count=1; +ERROR HY000: Variable 'max_prepared_stmt_count' is a GLOBAL variable and should be set with SET GLOBAL +set global max_prepared_stmt_count=1; +select @@max_prepared_stmt_count; +@@max_prepared_stmt_count +1 +set global max_prepared_stmt_count=0; +select @@max_prepared_stmt_count; +@@max_prepared_stmt_count +0 +show status like 'prepared_stmt_count'; +Variable_name Value +Prepared_stmt_count 0 +prepare stmt from "select 1"; +ERROR 42000: Can't create more than max_prepared_stmt_count statements (current value: 0) +show status like 'prepared_stmt_count'; +Variable_name Value +Prepared_stmt_count 0 +set global max_prepared_stmt_count=1; +prepare stmt from "select 1"; +show status like 'prepared_stmt_count'; +Variable_name Value +Prepared_stmt_count 1 +prepare stmt1 from "select 1"; +ERROR 42000: Can't create more than max_prepared_stmt_count statements (current value: 1) +show status like 'prepared_stmt_count'; +Variable_name Value +Prepared_stmt_count 1 +deallocate prepare stmt; +show status like 'prepared_stmt_count'; +Variable_name Value +Prepared_stmt_count 0 +prepare stmt from "select 1"; +show status like 'prepared_stmt_count'; +Variable_name Value +Prepared_stmt_count 1 +prepare stmt from "select 2"; +show status like 'prepared_stmt_count'; +Variable_name Value +Prepared_stmt_count 1 +show status like 'prepared_stmt_count'; +Variable_name Value +Prepared_stmt_count 1 +select @@max_prepared_stmt_count; +@@max_prepared_stmt_count +1 +set global max_prepared_stmt_count=0; +prepare stmt from "select 1"; +ERROR 42000: Can't create more than max_prepared_stmt_count statements (current value: 0) +execute stmt; +ERROR HY000: Unknown prepared statement handler (stmt) given to EXECUTE +show status like 'prepared_stmt_count'; +Variable_name Value +Prepared_stmt_count 0 +prepare stmt from "select 1"; +ERROR 42000: Can't create more than max_prepared_stmt_count statements (current value: 0) +show status like 'prepared_stmt_count'; +Variable_name Value +Prepared_stmt_count 0 +set global max_prepared_stmt_count=3; +select @@max_prepared_stmt_count; +@@max_prepared_stmt_count +3 +show status like 'prepared_stmt_count'; +Variable_name Value +Prepared_stmt_count 0 +prepare stmt from "select 1"; +connect con1,localhost,root,,; +connection con1; +prepare stmt from "select 2"; +prepare stmt1 from "select 3"; +prepare stmt2 from "select 4"; +ERROR 42000: Can't create more than max_prepared_stmt_count statements (current value: 3) +connection default; +prepare stmt2 from "select 4"; +ERROR 42000: Can't create more than max_prepared_stmt_count statements (current value: 3) +select @@max_prepared_stmt_count; +@@max_prepared_stmt_count +3 +show status like 'prepared_stmt_count'; +Variable_name Value +Prepared_stmt_count 3 +disconnect con1; +connection default; +deallocate prepare stmt; +select @@max_prepared_stmt_count; +@@max_prepared_stmt_count +3 +show status like 'prepared_stmt_count'; +Variable_name Value +Prepared_stmt_count 0 +set global max_prepared_stmt_count= @old_max_prepared_stmt_count; +drop table if exists t1; +create temporary table if not exists t1 (a1 int); +prepare stmt from "delete t1 from t1 where (cast(a1/3 as unsigned) * 3) = a1"; +drop temporary table t1; +create temporary table if not exists t1 (a1 int); +execute stmt; +drop temporary table t1; +create temporary table if not exists t1 (a1 int); +execute stmt; +drop temporary table t1; +create temporary table if not exists t1 (a1 int); +execute stmt; +drop temporary table t1; +deallocate prepare stmt; +CREATE TABLE t1( +ID int(10) unsigned NOT NULL auto_increment, +Member_ID varchar(15) NOT NULL default '', +Action varchar(12) NOT NULL, +Action_Date datetime NOT NULL, +Track varchar(15) default NULL, +User varchar(12) default NULL, +Date_Updated timestamp NOT NULL default CURRENT_TIMESTAMP on update +CURRENT_TIMESTAMP, +PRIMARY KEY (ID), +KEY Action (Action), +KEY Action_Date (Action_Date) +); +INSERT INTO t1(Member_ID, Action, Action_Date, Track) VALUES +('111111', 'Disenrolled', '2006-03-01', 'CAD' ), +('111111', 'Enrolled', '2006-03-01', 'CAD' ), +('111111', 'Disenrolled', '2006-07-03', 'CAD' ), +('222222', 'Enrolled', '2006-03-07', 'CAD' ), +('222222', 'Enrolled', '2006-03-07', 'CHF' ), +('222222', 'Disenrolled', '2006-08-02', 'CHF' ), +('333333', 'Enrolled', '2006-03-01', 'CAD' ), +('333333', 'Disenrolled', '2006-03-01', 'CAD' ), +('444444', 'Enrolled', '2006-03-01', 'CAD' ), +('555555', 'Disenrolled', '2006-03-01', 'CAD' ), +('555555', 'Enrolled', '2006-07-21', 'CAD' ), +('555555', 'Disenrolled', '2006-03-01', 'CHF' ), +('666666', 'Enrolled', '2006-02-09', 'CAD' ), +('666666', 'Enrolled', '2006-05-12', 'CHF' ), +('666666', 'Disenrolled', '2006-06-01', 'CAD' ); +PREPARE STMT FROM +"SELECT GROUP_CONCAT(Track SEPARATOR ', ') FROM t1 + WHERE Member_ID=? AND Action='Enrolled' AND + (Track,Action_Date) IN (SELECT Track, MAX(Action_Date) FROM t1 + WHERE Member_ID=? + GROUP BY Track + HAVING Track>='CAD' AND + MAX(Action_Date)>'2006-03-01')"; +SET @id='111111'; +EXECUTE STMT USING @id,@id; +GROUP_CONCAT(Track SEPARATOR ', ') +NULL +SET @id='222222'; +EXECUTE STMT USING @id,@id; +GROUP_CONCAT(Track SEPARATOR ', ') +CAD +DEALLOCATE PREPARE STMT; +DROP TABLE t1; +DROP TABLE IF EXISTS t1; +CREATE TABLE t1 (i INT, INDEX(i)); +INSERT INTO t1 VALUES (1); +PREPARE stmt FROM "SELECT (COUNT(i) = 1), COUNT(i) FROM t1 WHERE i = ?"; +SET @a = 0; +EXECUTE stmt USING @a; +(COUNT(i) = 1) COUNT(i) +0 0 +SET @a = 1; +EXECUTE stmt USING @a; +(COUNT(i) = 1) COUNT(i) +1 1 +SET @a = 0; +EXECUTE stmt USING @a; +(COUNT(i) = 1) COUNT(i) +0 0 +PREPARE stmt FROM "SELECT (AVG(i) = 1), AVG(i) FROM t1 WHERE i = ?"; +SET @a = 0; +EXECUTE stmt USING @a; +(AVG(i) = 1) AVG(i) +NULL NULL +SET @a = 1; +EXECUTE stmt USING @a; +(AVG(i) = 1) AVG(i) +1 1.0000 +SET @a = 0; +EXECUTE stmt USING @a; +(AVG(i) = 1) AVG(i) +NULL NULL +PREPARE stmt FROM "SELECT (VARIANCE(i) = 1), VARIANCE(i) FROM t1 WHERE i = ?"; +SET @a = 0; +EXECUTE stmt USING @a; +(VARIANCE(i) = 1) VARIANCE(i) +NULL NULL +SET @a = 1; +EXECUTE stmt USING @a; +(VARIANCE(i) = 1) VARIANCE(i) +0 0.0000 +SET @a = 0; +EXECUTE stmt USING @a; +(VARIANCE(i) = 1) VARIANCE(i) +NULL NULL +PREPARE stmt FROM "SELECT (STDDEV(i) = 1), STDDEV(i) FROM t1 WHERE i = ?"; +SET @a = 0; +EXECUTE stmt USING @a; +(STDDEV(i) = 1) STDDEV(i) +NULL NULL +SET @a = 1; +EXECUTE stmt USING @a; +(STDDEV(i) = 1) STDDEV(i) +0 0.0000 +SET @a = 0; +EXECUTE stmt USING @a; +(STDDEV(i) = 1) STDDEV(i) +NULL NULL +PREPARE stmt FROM "SELECT (BIT_OR(i) = 1), BIT_OR(i) FROM t1 WHERE i = ?"; +SET @a = 0; +EXECUTE stmt USING @a; +(BIT_OR(i) = 1) BIT_OR(i) +0 0 +SET @a = 1; +EXECUTE stmt USING @a; +(BIT_OR(i) = 1) BIT_OR(i) +1 1 +SET @a = 0; +EXECUTE stmt USING @a; +(BIT_OR(i) = 1) BIT_OR(i) +0 0 +PREPARE stmt FROM "SELECT (BIT_AND(i) = 1), BIT_AND(i) FROM t1 WHERE i = ?"; +SET @a = 0; +EXECUTE stmt USING @a; +(BIT_AND(i) = 1) BIT_AND(i) +0 18446744073709551615 +SET @a = 1; +EXECUTE stmt USING @a; +(BIT_AND(i) = 1) BIT_AND(i) +1 1 +SET @a = 0; +EXECUTE stmt USING @a; +(BIT_AND(i) = 1) BIT_AND(i) +0 18446744073709551615 +PREPARE stmt FROM "SELECT (BIT_XOR(i) = 1), BIT_XOR(i) FROM t1 WHERE i = ?"; +SET @a = 0; +EXECUTE stmt USING @a; +(BIT_XOR(i) = 1) BIT_XOR(i) +0 0 +SET @a = 1; +EXECUTE stmt USING @a; +(BIT_XOR(i) = 1) BIT_XOR(i) +1 1 +SET @a = 0; +EXECUTE stmt USING @a; +(BIT_XOR(i) = 1) BIT_XOR(i) +0 0 +DEALLOCATE PREPARE stmt; +DROP TABLE t1; +DROP TABLE IF EXISTS t1, t2; +CREATE TABLE t1 (i INT); +PREPARE st_19182 +FROM "CREATE TABLE t2 (i INT, j INT, KEY (i), KEY(j)) SELECT i FROM t1"; +EXECUTE st_19182; +DESC t2; +Field Type Null Key Default Extra +j int(11) YES MUL NULL +i int(11) YES MUL NULL +DROP TABLE t2; +EXECUTE st_19182; +DESC t2; +Field Type Null Key Default Extra +j int(11) YES MUL NULL +i int(11) YES MUL NULL +DEALLOCATE PREPARE st_19182; +DROP TABLE t2, t1; +drop database if exists mysqltest; +drop table if exists t1, t2; +create database mysqltest character set utf8; +prepare stmt1 from "create table mysqltest.t1 (c char(10))"; +prepare stmt2 from "create table mysqltest.t2 select 'test'"; +execute stmt1; +execute stmt2; +show create table mysqltest.t1; +Table Create Table +t1 CREATE TABLE `t1` ( + `c` char(10) DEFAULT NULL +) ENGINE=MyISAM DEFAULT CHARSET=utf8 +show create table mysqltest.t2; +Table Create Table +t2 CREATE TABLE `t2` ( + `test` varchar(4) CHARACTER SET latin1 NOT NULL +) ENGINE=MyISAM DEFAULT CHARSET=utf8 +drop table mysqltest.t1; +drop table mysqltest.t2; +alter database mysqltest character set latin1; +execute stmt1; +execute stmt2; +show create table mysqltest.t1; +Table Create Table +t1 CREATE TABLE `t1` ( + `c` char(10) DEFAULT NULL +) ENGINE=MyISAM DEFAULT CHARSET=latin1 +show create table mysqltest.t2; +Table Create Table +t2 CREATE TABLE `t2` ( + `test` varchar(4) NOT NULL +) ENGINE=MyISAM DEFAULT CHARSET=latin1 +drop database mysqltest; +deallocate prepare stmt1; +deallocate prepare stmt2; +execute stmt; +show create table t1; +drop table t1; +execute stmt; +show create table t1; +drop table t1; +deallocate prepare stmt; +CREATE TABLE t1(a int); +INSERT INTO t1 VALUES (2), (3), (1); +PREPARE st1 FROM +'(SELECT a FROM t1) UNION (SELECT a+10 FROM t1) ORDER BY RAND()*0+a'; +EXECUTE st1; +a +1 +2 +3 +11 +12 +13 +EXECUTE st1; +a +1 +2 +3 +11 +12 +13 +DEALLOCATE PREPARE st1; +DROP TABLE t1; +create table t1 (a int, b tinyint); +prepare st1 from 'update t1 set b= (str_to_date(a, a))'; +execute st1; +deallocate prepare st1; +drop table t1; +End of 4.1 tests. +create table t1 (a varchar(20)); +insert into t1 values ('foo'); +prepare stmt FROM 'SELECT char_length (a) FROM t1'; +prepare stmt2 FROM 'SELECT not_a_function (a) FROM t1'; +ERROR 42000: FUNCTION test.not_a_function does not exist +drop table t1; +create table t1 (a char(3) not null, b char(3) not null, +c char(3) not null, primary key (a, b, c)); +create table t2 like t1; +prepare stmt from +"select t1.a from (t1 left outer join t2 on t2.a=1 and t1.b=t2.b) + where t1.a=1"; +execute stmt; +a +execute stmt; +a +execute stmt; +a +prepare stmt from +"select t1.a, t1.b, t1.c, t2.a, t2.b, t2.c from +(t1 left outer join t2 on t2.a=? and t1.b=t2.b) +left outer join t2 t3 on t3.a=? where t1.a=?"; +set @a:=1, @b:=1, @c:=1; +execute stmt using @a, @b, @c; +a b c a b c +execute stmt using @a, @b, @c; +a b c a b c +execute stmt using @a, @b, @c; +a b c a b c +deallocate prepare stmt; +drop table t1,t2; +SET @aux= "SELECT COUNT(*) + FROM INFORMATION_SCHEMA.COLUMNS A, + INFORMATION_SCHEMA.COLUMNS B + WHERE A.TABLE_SCHEMA = B.TABLE_SCHEMA + AND A.TABLE_NAME = B.TABLE_NAME + AND A.COLUMN_NAME = B.COLUMN_NAME AND + A.TABLE_NAME = 'user'"; +prepare my_stmt from @aux; +execute my_stmt; +COUNT(*) +47 +Warnings: +Warning 1286 Unknown storage engine 'InnoDB' +Warning 1286 Unknown storage engine 'InnoDB' +Warning 1286 Unknown storage engine 'InnoDB' +execute my_stmt; +COUNT(*) +47 +Warnings: +Warning 1286 Unknown storage engine 'InnoDB' +Warning 1286 Unknown storage engine 'InnoDB' +Warning 1286 Unknown storage engine 'InnoDB' +execute my_stmt; +COUNT(*) +47 +Warnings: +Warning 1286 Unknown storage engine 'InnoDB' +Warning 1286 Unknown storage engine 'InnoDB' +Warning 1286 Unknown storage engine 'InnoDB' +deallocate prepare my_stmt; +drop procedure if exists p1| +drop table if exists t1| +create table t1 (id int)| +insert into t1 values(1)| +create procedure p1(a int, b int) +begin +declare c int; +select max(id)+1 into c from t1; +insert into t1 select a+b; +insert into t1 select a-b; +insert into t1 select a-c; +end| +set @a= 3, @b= 4| +prepare stmt from "call p1(?, ?)"| +execute stmt using @a, @b| +execute stmt using @a, @b| +select * from t1| +id +1 +7 +-1 +1 +7 +-1 +-5 +deallocate prepare stmt| +drop procedure p1| +drop table t1| +create table t1 (a int); +insert into t1 (a) values (1), (2), (3), (4), (5), (6), (7), (8), (9), (10); +prepare stmt from "select * from t1 limit ?, ?"; +set @offset=0, @limit=1; +execute stmt using @offset, @limit; +a +1 +select * from t1 limit 0, 1; +a +1 +set @offset=3, @limit=2; +execute stmt using @offset, @limit; +a +4 +5 +select * from t1 limit 3, 2; +a +4 +5 +prepare stmt from "select * from t1 limit ?"; +execute stmt using @limit; +a +1 +2 +prepare stmt from "select * from t1 where a in (select a from t1 limit ?)"; +ERROR 42000: This version of MariaDB doesn't yet support 'LIMIT & IN/ALL/ANY/SOME subquery' +prepare stmt from "select * from t1 union all select * from t1 limit ?, ?"; +set @offset=9; +set @limit=2; +execute stmt using @offset, @limit; +a +10 +1 +prepare stmt from "(select * from t1 limit ?, ?) union all + (select * from t1 limit ?, ?) order by a limit ?"; +execute stmt using @offset, @limit, @offset, @limit, @limit; +a +10 +10 +drop table t1; +deallocate prepare stmt; +CREATE TABLE b12651_T1(a int) ENGINE=MYISAM; +CREATE TABLE b12651_T2(b int) ENGINE=MYISAM; +CREATE VIEW b12651_V1 as SELECT b FROM b12651_T2; +PREPARE b12651 FROM 'SELECT 1 FROM b12651_T1 WHERE a IN (SELECT b FROM b12651_V1)'; +EXECUTE b12651; +1 +DROP VIEW b12651_V1; +DROP TABLE b12651_T1, b12651_T2; +DEALLOCATE PREPARE b12651; +create table t1 (id int); +prepare ins_call from "insert into t1 (id) values (1)"; +execute ins_call; +select row_count(); +row_count() +1 +drop table t1; +create table t1 (a int, b int); +insert into t1 (a,b) values (2,8),(1,9),(3,7); +prepare stmt from "select * from t1 order by ?"; +set @a=NULL; +execute stmt using @a; +a b +2 8 +1 9 +3 7 +set @a=1; +execute stmt using @a; +a b +1 9 +2 8 +3 7 +set @a=2; +execute stmt using @a; +a b +3 7 +2 8 +1 9 +deallocate prepare stmt; +select * from t1 order by 1; +a b +1 9 +2 8 +3 7 +prepare stmt from "select * from t1 order by ?+1"; +set @a=0; +execute stmt using @a; +a b +2 8 +1 9 +3 7 +set @a=1; +execute stmt using @a; +a b +2 8 +1 9 +3 7 +deallocate prepare stmt; +select * from t1 order by 1+1; +a b +2 8 +1 9 +3 7 +drop table t1; +create table t1 (a int); +create table t2 like t1; +create table t3 like t2; +prepare stmt from "repair table t1"; +execute stmt; +Table Op Msg_type Msg_text +test.t1 repair status OK +execute stmt; +Table Op Msg_type Msg_text +test.t1 repair status OK +prepare stmt from "optimize table t1"; +execute stmt; +Table Op Msg_type Msg_text +test.t1 optimize status OK +execute stmt; +Table Op Msg_type Msg_text +test.t1 optimize status Table is already up to date +prepare stmt from "analyze table t1"; +execute stmt; +Table Op Msg_type Msg_text +test.t1 analyze status Table is already up to date +execute stmt; +Table Op Msg_type Msg_text +test.t1 analyze status Table is already up to date +prepare stmt from "repair table t1, t2, t3"; +execute stmt; +Table Op Msg_type Msg_text +test.t1 repair status OK +test.t2 repair status OK +test.t3 repair status OK +execute stmt; +Table Op Msg_type Msg_text +test.t1 repair status OK +test.t2 repair status OK +test.t3 repair status OK +prepare stmt from "optimize table t1, t2, t3"; +execute stmt; +Table Op Msg_type Msg_text +test.t1 optimize status OK +test.t2 optimize status OK +test.t3 optimize status OK +execute stmt; +Table Op Msg_type Msg_text +test.t1 optimize status Table is already up to date +test.t2 optimize status Table is already up to date +test.t3 optimize status Table is already up to date +prepare stmt from "analyze table t1, t2, t3"; +execute stmt; +Table Op Msg_type Msg_text +test.t1 analyze status Table is already up to date +test.t2 analyze status Table is already up to date +test.t3 analyze status Table is already up to date +execute stmt; +Table Op Msg_type Msg_text +test.t1 analyze status Table is already up to date +test.t2 analyze status Table is already up to date +test.t3 analyze status Table is already up to date +prepare stmt from "repair table t1, t4, t3"; +execute stmt; +Table Op Msg_type Msg_text +test.t1 repair status OK +test.t4 repair Error Table 'test.t4' doesn't exist +test.t4 repair status Operation failed +test.t3 repair status OK +execute stmt; +Table Op Msg_type Msg_text +test.t1 repair status OK +test.t4 repair Error Table 'test.t4' doesn't exist +test.t4 repair status Operation failed +test.t3 repair status OK +prepare stmt from "optimize table t1, t3, t4"; +execute stmt; +Table Op Msg_type Msg_text +test.t1 optimize status OK +test.t3 optimize status OK +test.t4 optimize Error Table 'test.t4' doesn't exist +test.t4 optimize status Operation failed +execute stmt; +Table Op Msg_type Msg_text +test.t1 optimize status Table is already up to date +test.t3 optimize status Table is already up to date +test.t4 optimize Error Table 'test.t4' doesn't exist +test.t4 optimize status Operation failed +prepare stmt from "analyze table t4, t1"; +execute stmt; +Table Op Msg_type Msg_text +test.t4 analyze Error Table 'test.t4' doesn't exist +test.t4 analyze status Operation failed +test.t1 analyze status Table is already up to date +execute stmt; +Table Op Msg_type Msg_text +test.t4 analyze Error Table 'test.t4' doesn't exist +test.t4 analyze status Operation failed +test.t1 analyze status Table is already up to date +deallocate prepare stmt; +drop table t1, t2, t3; +create database mysqltest_long_database_name_to_thrash_heap; +use test; +create table t1 (i int); +prepare stmt from "alter table test.t1 rename t1"; +use mysqltest_long_database_name_to_thrash_heap; +execute stmt; +show tables like 't1'; +Tables_in_mysqltest_long_database_name_to_thrash_heap (t1) +prepare stmt from "alter table test.t1 rename t1"; +use test; +execute stmt; +show tables like 't1'; +Tables_in_test (t1) +use mysqltest_long_database_name_to_thrash_heap; +show tables like 't1'; +Tables_in_mysqltest_long_database_name_to_thrash_heap (t1) +t1 +deallocate prepare stmt; +use mysqltest_long_database_name_to_thrash_heap; +prepare stmt_create from "create table t1 (i int)"; +prepare stmt_insert from "insert into t1 (i) values (1)"; +prepare stmt_update from "update t1 set i=2"; +prepare stmt_delete from "delete from t1 where i=2"; +prepare stmt_select from "select * from t1"; +prepare stmt_alter from "alter table t1 add column (b int)"; +prepare stmt_alter1 from "alter table t1 drop column b"; +prepare stmt_analyze from "analyze table t1"; +prepare stmt_optimize from "optimize table t1"; +prepare stmt_show from "show tables like 't1'"; +prepare stmt_truncate from "truncate table t1"; +prepare stmt_drop from "drop table t1"; +drop table t1; +use test; +execute stmt_create; +show tables like 't1'; +Tables_in_test (t1) +use mysqltest_long_database_name_to_thrash_heap; +show tables like 't1'; +Tables_in_mysqltest_long_database_name_to_thrash_heap (t1) +t1 +use test; +execute stmt_insert; +select * from mysqltest_long_database_name_to_thrash_heap.t1; +i +1 +execute stmt_update; +select * from mysqltest_long_database_name_to_thrash_heap.t1; +i +2 +execute stmt_delete; +execute stmt_select; +i +execute stmt_alter; +show columns from mysqltest_long_database_name_to_thrash_heap.t1; +Field Type Null Key Default Extra +i int(11) YES NULL +b int(11) YES NULL +execute stmt_alter1; +show columns from mysqltest_long_database_name_to_thrash_heap.t1; +Field Type Null Key Default Extra +i int(11) YES NULL +execute stmt_analyze; +Table Op Msg_type Msg_text +mysqltest_long_database_name_to_thrash_heap.t1 analyze status Table is already up to date +execute stmt_optimize; +Table Op Msg_type Msg_text +mysqltest_long_database_name_to_thrash_heap.t1 optimize status Table is already up to date +execute stmt_show; +Tables_in_mysqltest_long_database_name_to_thrash_heap (t1) +t1 +execute stmt_truncate; +execute stmt_drop; +show tables like 't1'; +Tables_in_test (t1) +use mysqltest_long_database_name_to_thrash_heap; +show tables like 't1'; +Tables_in_mysqltest_long_database_name_to_thrash_heap (t1) +drop database mysqltest_long_database_name_to_thrash_heap; +prepare stmt_create from "create table t1 (i int)"; +ERROR 3D000: No database selected +prepare stmt_insert from "insert into t1 (i) values (1)"; +ERROR 3D000: No database selected +prepare stmt_update from "update t1 set i=2"; +ERROR 3D000: No database selected +prepare stmt_delete from "delete from t1 where i=2"; +ERROR 3D000: No database selected +prepare stmt_select from "select * from t1"; +ERROR 3D000: No database selected +prepare stmt_alter from "alter table t1 add column (b int)"; +ERROR 3D000: No database selected +prepare stmt_alter1 from "alter table t1 drop column b"; +ERROR 3D000: No database selected +prepare stmt_analyze from "analyze table t1"; +ERROR 3D000: No database selected +prepare stmt_optimize from "optimize table t1"; +ERROR 3D000: No database selected +prepare stmt_show from "show tables like 't1'"; +ERROR 3D000: No database selected +prepare stmt_truncate from "truncate table t1"; +ERROR 3D000: No database selected +prepare stmt_drop from "drop table t1"; +ERROR 3D000: No database selected +create temporary table t1 (i int); +ERROR 3D000: No database selected +use test; +DROP TABLE IF EXISTS t1, t2, t3; +CREATE TABLE t1 (i BIGINT, j BIGINT); +CREATE TABLE t2 (i BIGINT); +CREATE TABLE t3 (i BIGINT, j BIGINT); +PREPARE stmt FROM "SELECT * FROM t1 JOIN t2 ON (t2.i = t1.i) + LEFT JOIN t3 ON ((t3.i, t3.j) = (t1.i, t1.j)) + WHERE t1.i = ?"; +SET @a= 1; +EXECUTE stmt USING @a; +i j i i j +EXECUTE stmt USING @a; +i j i i j +DEALLOCATE PREPARE stmt; +DROP TABLE IF EXISTS t1, t2, t3; +DROP TABLE IF EXISTS t1, t2; +CREATE TABLE t1 (i INT KEY); +CREATE TABLE t2 (i INT); +INSERT INTO t1 VALUES (1), (2); +INSERT INTO t2 VALUES (1); +PREPARE stmt FROM "SELECT t2.i FROM t1 LEFT JOIN t2 ON t2.i = t1.i + WHERE t1.i = ?"; +SET @arg= 1; +EXECUTE stmt USING @arg; +i +1 +SET @arg= 2; +EXECUTE stmt USING @arg; +i +NULL +SET @arg= 1; +EXECUTE stmt USING @arg; +i +1 +DEALLOCATE PREPARE stmt; +DROP TABLE t1, t2; +CREATE TABLE t1 (i INT); +CREATE VIEW v1 AS SELECT * FROM t1; +INSERT INTO t1 VALUES (1), (2); +SELECT t1.i FROM t1 JOIN v1 ON t1.i = v1.i +WHERE EXISTS (SELECT * FROM t1 WHERE v1.i = 1); +i +1 +PREPARE stmt FROM "SELECT t1.i FROM t1 JOIN v1 ON t1.i = v1.i +WHERE EXISTS (SELECT * FROM t1 WHERE v1.i = 1)"; +EXECUTE stmt; +i +1 +EXECUTE stmt; +i +1 +DEALLOCATE PREPARE stmt; +DROP VIEW v1; +DROP TABLE t1; +DROP PROCEDURE IF EXISTS p1; +flush status; +prepare sq from 'show status like "slow_queries"'; +execute sq; +Variable_name Value +Slow_queries 0 +prepare no_index from 'select 1 from information_schema.tables limit 1'; +execute sq; +Variable_name Value +Slow_queries 0 +execute no_index; +1 +1 +execute sq; +Variable_name Value +Slow_queries 1 +deallocate prepare no_index; +deallocate prepare sq; +CREATE TABLE t1 (a int); +INSERT INTO t1 VALUES (1), (2); +CREATE TABLE t2 (b int); +INSERT INTO t2 VALUES (NULL); +SELECT a FROM t1 WHERE (SELECT b FROM t2) IS NULL; +a +1 +2 +PREPARE stmt FROM 'SELECT a FROM t1 WHERE (SELECT b FROM t2) IS NULL'; +EXECUTE stmt; +a +1 +2 +DEALLOCATE PREPARE stmt; +PREPARE stmt FROM 'SELECT a FROM t1 WHERE (SELECT b FROM t2 limit ?) IS NULL'; +SET @arg=1; +EXECUTE stmt USING @arg; +a +1 +2 +DEALLOCATE PREPARE stmt; +DROP TABLE t1,t2; +drop table if exists t1; +create table t1 (s1 char(20)); +prepare stmt from "alter table t1 modify s1 int"; +execute stmt; +execute stmt; +drop table t1; +deallocate prepare stmt; +drop table if exists t1; +create table t1 (a int, b int); +prepare s_6895 from "alter table t1 drop column b"; +execute s_6895; +show columns from t1; +Field Type Null Key Default Extra +a int(11) YES NULL +drop table t1; +create table t1 (a int, b int); +execute s_6895; +show columns from t1; +Field Type Null Key Default Extra +a int(11) YES NULL +drop table t1; +create table t1 (a int, b int); +execute s_6895; +show columns from t1; +Field Type Null Key Default Extra +a int(11) YES NULL +deallocate prepare s_6895; +drop table t1; +create table t1 (i int primary key auto_increment) comment='comment for table t1'; +create table t2 (i int, j int, k int); +prepare stmt from "alter table t1 auto_increment=100"; +execute stmt; +show create table t1; +Table Create Table +t1 CREATE TABLE `t1` ( + `i` int(11) NOT NULL AUTO_INCREMENT, + PRIMARY KEY (`i`) +) ENGINE=MyISAM AUTO_INCREMENT=100 DEFAULT CHARSET=latin1 COMMENT='comment for table t1' +flush tables; +select * from t2; +i j k +execute stmt; +show create table t1; +Table Create Table +t1 CREATE TABLE `t1` ( + `i` int(11) NOT NULL AUTO_INCREMENT, + PRIMARY KEY (`i`) +) ENGINE=MyISAM AUTO_INCREMENT=100 DEFAULT CHARSET=latin1 COMMENT='comment for table t1' +deallocate prepare stmt; +drop table t1, t2; +set @old_character_set_server= @@character_set_server; +set @@character_set_server= latin1; +prepare stmt from "create database mysqltest_1"; +execute stmt; +show create database mysqltest_1; +Database Create Database +mysqltest_1 CREATE DATABASE `mysqltest_1` /*!40100 DEFAULT CHARACTER SET latin1 */ +drop database mysqltest_1; +set @@character_set_server= utf8; +execute stmt; +show create database mysqltest_1; +Database Create Database +mysqltest_1 CREATE DATABASE `mysqltest_1` /*!40100 DEFAULT CHARACTER SET utf8 */ +drop database mysqltest_1; +deallocate prepare stmt; +set @@character_set_server= @old_character_set_server; +drop tables if exists t1; +create table t1 (id int primary key auto_increment, value varchar(10)); +insert into t1 (id, value) values (1, 'FIRST'), (2, 'SECOND'), (3, 'THIRD'); +prepare stmt from "insert into t1 (id, value) select * from (select 4 as i, 'FOURTH' as v) as y on duplicate key update v = 'DUP'"; +execute stmt; +ERROR 42S22: Unknown column 'v' in 'field list' +execute stmt; +ERROR 42S22: Unknown column 'v' in 'field list' +deallocate prepare stmt; +prepare stmt from "insert into t1 (id, value) select * from (select 4 as id, 'FOURTH' as value) as y on duplicate key update y.value = 'DUP'"; +execute stmt; +ERROR 42S22: Unknown column 'y.value' in 'field list' +execute stmt; +ERROR 42S22: Unknown column 'y.value' in 'field list' +deallocate prepare stmt; +drop tables t1; +prepare stmt from "create table t1 select ?"; +set @a=1.0; +execute stmt using @a; +show create table t1; +Table Create Table +t1 CREATE TABLE `t1` ( + `?` decimal(2,1) NOT NULL +) ENGINE=MyISAM DEFAULT CHARSET=latin1 +drop table t1; +drop table if exists t1; +create table t1 (a bigint unsigned, b bigint(20) unsigned); +prepare stmt from "insert into t1 values (?,?)"; +set @a= 9999999999999999; +set @b= 14632475938453979136; +insert into t1 values (@a, @b); +select * from t1 where a = @a and b = @b; +a b +9999999999999999 14632475938453979136 +execute stmt using @a, @b; +select * from t1 where a = @a and b = @b; +a b +9999999999999999 14632475938453979136 +9999999999999999 14632475938453979136 +deallocate prepare stmt; +drop table t1; +drop view if exists v1; +drop table if exists t1; +create table t1 (a int, b int); +insert into t1 values (1,1), (2,2), (3,3); +insert into t1 values (3,1), (1,2), (2,3); +prepare stmt from "create view v1 as select * from t1"; +execute stmt; +drop table t1; +create table t1 (a int, b int); +drop view v1; +execute stmt; +show create view v1; +View Create View character_set_client collation_connection +v1 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v1` AS select `t1`.`a` AS `a`,`t1`.`b` AS `b` from `t1` latin1 latin1_swedish_ci +drop view v1; +prepare stmt from "create view v1 (c,d) as select a,b from t1"; +execute stmt; +show create view v1; +View Create View character_set_client collation_connection +v1 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v1` AS select `t1`.`a` AS `c`,`t1`.`b` AS `d` from `t1` latin1 latin1_swedish_ci +select * from v1; +c d +drop view v1; +execute stmt; +deallocate prepare stmt; +show create view v1; +View Create View character_set_client collation_connection +v1 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v1` AS select `t1`.`a` AS `c`,`t1`.`b` AS `d` from `t1` latin1 latin1_swedish_ci +select * from v1; +c d +drop view v1; +prepare stmt from "create view v1 (c) as select b+1 from t1"; +execute stmt; +show create view v1; +View Create View character_set_client collation_connection +v1 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v1` AS select `t1`.`b` + 1 AS `c` from `t1` latin1 latin1_swedish_ci +select * from v1; +c +drop view v1; +execute stmt; +deallocate prepare stmt; +show create view v1; +View Create View character_set_client collation_connection +v1 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v1` AS select `t1`.`b` + 1 AS `c` from `t1` latin1 latin1_swedish_ci +select * from v1; +c +drop view v1; +prepare stmt from "create view v1 (c,d,e,f) as select a,b,a in (select a+2 from t1), a = all (select a from t1) from t1"; +execute stmt; +show create view v1; +View Create View character_set_client collation_connection +v1 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v1` AS select `t1`.`a` AS `c`,`t1`.`b` AS `d`,`t1`.`a` in (select `t1`.`a` + 2 from `t1`) AS `e`,`t1`.`a` = all (select `t1`.`a` from `t1`) AS `f` from `t1` latin1 latin1_swedish_ci +select * from v1; +c d e f +drop view v1; +execute stmt; +deallocate prepare stmt; +show create view v1; +View Create View character_set_client collation_connection +v1 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v1` AS select `t1`.`a` AS `c`,`t1`.`b` AS `d`,`t1`.`a` in (select `t1`.`a` + 2 from `t1`) AS `e`,`t1`.`a` = all (select `t1`.`a` from `t1`) AS `f` from `t1` latin1 latin1_swedish_ci +select * from v1; +c d e f +drop view v1; +prepare stmt from "create or replace view v1 as select 1"; +execute stmt; +show create view v1; +View Create View character_set_client collation_connection +v1 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v1` AS select 1 AS `1` latin1 latin1_swedish_ci +select * from v1; +1 +1 +execute stmt; +show create view v1; +View Create View character_set_client collation_connection +v1 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v1` AS select 1 AS `1` latin1 latin1_swedish_ci +deallocate prepare stmt; +show create view v1; +View Create View character_set_client collation_connection +v1 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v1` AS select 1 AS `1` latin1 latin1_swedish_ci +select * from v1; +1 +1 +drop view v1; +prepare stmt from "create view v1 as select 1, 1"; +execute stmt; +show create view v1; +View Create View character_set_client collation_connection +v1 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v1` AS select 1 AS `1`,1 AS `My_exp_1` latin1 latin1_swedish_ci +select * from v1; +1 My_exp_1 +1 1 +drop view v1; +execute stmt; +deallocate prepare stmt; +show create view v1; +View Create View character_set_client collation_connection +v1 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v1` AS select 1 AS `1`,1 AS `My_exp_1` latin1 latin1_swedish_ci +select * from v1; +1 My_exp_1 +1 1 +drop view v1; +prepare stmt from "create view v1 (x) as select a from t1 where a > 1"; +execute stmt; +show create view v1; +View Create View character_set_client collation_connection +v1 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v1` AS select `t1`.`a` AS `x` from `t1` where `t1`.`a` > 1 latin1 latin1_swedish_ci +select * from v1; +x +drop view v1; +execute stmt; +deallocate prepare stmt; +show create view v1; +View Create View character_set_client collation_connection +v1 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v1` AS select `t1`.`a` AS `x` from `t1` where `t1`.`a` > 1 latin1 latin1_swedish_ci +select * from v1; +x +drop view v1; +prepare stmt from "create view v1 as select * from `t1` `b`"; +execute stmt; +show create view v1; +View Create View character_set_client collation_connection +v1 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v1` AS select `b`.`a` AS `a`,`b`.`b` AS `b` from `t1` `b` latin1 latin1_swedish_ci +select * from v1; +a b +drop view v1; +execute stmt; +deallocate prepare stmt; +show create view v1; +View Create View character_set_client collation_connection +v1 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v1` AS select `b`.`a` AS `a`,`b`.`b` AS `b` from `t1` `b` latin1 latin1_swedish_ci +select * from v1; +a b +drop view v1; +prepare stmt from "create view v1 (a,b,c) as select * from t1"; +execute stmt; +ERROR HY000: View's SELECT and view's field list have different column counts +execute stmt; +ERROR HY000: View's SELECT and view's field list have different column counts +deallocate prepare stmt; +drop table t1; +create temporary table t1 (a int, b int); +prepare stmt from "create view v1 as select * from t1"; +execute stmt; +ERROR HY000: View's SELECT refers to a temporary table 't1' +execute stmt; +ERROR HY000: View's SELECT refers to a temporary table 't1' +deallocate prepare stmt; +drop table t1; +prepare stmt from "create view v1 as select * from t1"; +ERROR 42S02: Table 'test.t1' doesn't exist +prepare stmt from "create view v1 as select * from `t1` `b`"; +ERROR 42S02: Table 'test.t1' doesn't exist +prepare stmt from "select ?"; +set @arg= 123456789.987654321; +select @arg; +@arg +123456789.987654321 +execute stmt using @arg; +? +123456789.987654321 +set @arg= "string"; +select @arg; +@arg +string +execute stmt using @arg; +? +string +set @arg= 123456; +select @arg; +@arg +123456 +execute stmt using @arg; +? +123456 +set @arg= cast(-12345.54321 as decimal(20, 10)); +select @arg; +@arg +-12345.5432100000 +execute stmt using @arg; +? +-12345.5432100000 +deallocate prepare stmt; +# +# Bug#48508: Crash on prepared statement re-execution. +# +create table t1(b int); +insert into t1 values (0); +create view v1 AS select 1 as a from t1 where b; +prepare stmt from "select * from v1 where a"; +execute stmt; +a +execute stmt; +a +deallocate prepare stmt; +drop table t1; +drop view v1; +create table t1(a bigint); +create table t2(b tinyint); +insert into t2 values (null); +prepare stmt from "select 1 from t1 join t2 on a xor b where b > 1 and a =1"; +execute stmt; +1 +execute stmt; +1 +deallocate prepare stmt; +drop table t1,t2; +# +# +# Bug #49570: Assertion failed: !(order->used & map) +# on re-execution of prepared statement +# +CREATE TABLE t1(a INT PRIMARY KEY); +INSERT INTO t1 VALUES(0), (1); +PREPARE stmt FROM +"SELECT 1 FROM t1 JOIN t1 t2 USING(a) GROUP BY t2.a, t1.a"; +EXECUTE stmt; +1 +1 +1 +EXECUTE stmt; +1 +1 +1 +EXECUTE stmt; +1 +1 +1 +DEALLOCATE PREPARE stmt; +DROP TABLE t1; +End of 5.0 tests. +create procedure proc_1() reset query cache; +call proc_1(); +call proc_1(); +call proc_1(); +create function func_1() returns int deterministic begin reset query cache; return 1; end| +ERROR 0A000: RESET is not allowed in stored function or trigger +create function func_1() returns int deterministic begin call proc_1(); return 1; end| +select func_1(), func_1(), func_1() from dual; +ERROR 0A000: RESET is not allowed in stored function or trigger +drop function func_1; +drop procedure proc_1; +prepare abc from "reset query cache"; +execute abc; +execute abc; +execute abc; +deallocate prepare abc; +create procedure proc_1() reset master; +create function func_1() returns int begin reset master; return 1; end| +ERROR 0A000: RESET is not allowed in stored function or trigger +create function func_1() returns int begin call proc_1(); return 1; end| +select func_1(), func_1(), func_1() from dual; +ERROR 0A000: RESET is not allowed in stored function or trigger +drop function func_1; +drop procedure proc_1; +prepare abc from "reset master"; +execute abc; +execute abc; +execute abc; +deallocate prepare abc; +create procedure proc_1() reset slave; +call proc_1(); +call proc_1(); +call proc_1(); +create function func_1() returns int begin reset slave; return 1; end| +ERROR 0A000: RESET is not allowed in stored function or trigger +create function func_1() returns int begin call proc_1(); return 1; end| +select func_1(), func_1(), func_1() from dual; +ERROR 0A000: RESET is not allowed in stored function or trigger +drop function func_1; +drop procedure proc_1; +prepare abc from "reset slave"; +execute abc; +execute abc; +execute abc; +deallocate prepare abc; +create procedure proc_1(a integer) kill a; +call proc_1(0); +ERROR HY000: Unknown thread id: 0 +call proc_1(0); +ERROR HY000: Unknown thread id: 0 +call proc_1(0); +ERROR HY000: Unknown thread id: 0 +drop procedure proc_1; +create function func_1() returns int begin kill 0; return 1; end| +select func_1() from dual; +ERROR HY000: Unknown thread id: 0 +select func_1() from dual; +ERROR HY000: Unknown thread id: 0 +select func_1() from dual; +ERROR HY000: Unknown thread id: 0 +drop function func_1; +prepare abc from "kill 0"; +execute abc; +ERROR HY000: Unknown thread id: 0 +execute abc; +ERROR HY000: Unknown thread id: 0 +execute abc; +ERROR HY000: Unknown thread id: 0 +deallocate prepare abc; +create procedure proc_1() flush hosts; +call proc_1(); +call proc_1(); +call proc_1(); +call proc_1(); +create function func_1() returns int begin flush hosts; return 1; end| +ERROR 0A000: FLUSH is not allowed in stored function or trigger +create function func_1() returns int begin call proc_1(); return 1; end| +select func_1(), func_1(), func_1() from dual; +ERROR 0A000: FLUSH is not allowed in stored function or trigger +drop function func_1; +drop procedure proc_1; +prepare abc from "flush hosts"; +execute abc; +execute abc; +execute abc; +deallocate prepare abc; +create procedure proc_1() flush privileges; +call proc_1(); +call proc_1(); +call proc_1(); +create function func_1() returns int begin flush privileges; return 1; end| +ERROR 0A000: FLUSH is not allowed in stored function or trigger +create function func_1() returns int begin call proc_1(); return 1; end| +select func_1(), func_1(), func_1() from dual; +ERROR 0A000: FLUSH is not allowed in stored function or trigger +drop function func_1; +drop procedure proc_1; +prepare abc from "flush privileges"; +deallocate prepare abc; +create procedure proc_1() flush tables with read lock; +call proc_1(); +unlock tables; +call proc_1(); +unlock tables; +call proc_1(); +unlock tables; +create function func_1() returns int begin flush tables with read lock; return 1; end| +ERROR 0A000: FLUSH is not allowed in stored function or trigger +create function func_1() returns int begin call proc_1(); return 1; end| +select func_1(), func_1(), func_1() from dual; +ERROR 0A000: FLUSH is not allowed in stored function or trigger +drop function func_1; +drop procedure proc_1; +prepare abc from "flush tables with read lock"; +execute abc; +execute abc; +execute abc; +deallocate prepare abc; +unlock tables; +create procedure proc_1() flush tables; +call proc_1(); +call proc_1(); +call proc_1(); +create function func_1() returns int begin flush tables; return 1; end| +ERROR 0A000: FLUSH is not allowed in stored function or trigger +create function func_1() returns int begin call proc_1(); return 1; end| +select func_1(), func_1(), func_1() from dual; +ERROR 0A000: FLUSH is not allowed in stored function or trigger +drop function func_1; +drop procedure proc_1; +prepare abc from "flush tables"; +execute abc; +execute abc; +execute abc; +deallocate prepare abc; +create procedure proc_1() flush tables; +flush tables; +show open tables from mysql; +Database Table In_use Name_locked +mysql general_log 0 0 +select Host, User from mysql.user limit 0; +Host User +select Host, Db from mysql.host limit 0; +Host Db +show open tables from mysql; +Database Table In_use Name_locked +mysql general_log 0 0 +mysql host 0 0 +mysql user 0 0 +call proc_1(); +show open tables from mysql; +Database Table In_use Name_locked +mysql general_log 0 0 +select Host, User from mysql.user limit 0; +Host User +select Host, Db from mysql.host limit 0; +Host Db +show open tables from mysql; +Database Table In_use Name_locked +mysql general_log 0 0 +mysql host 0 0 +mysql user 0 0 +call proc_1(); +show open tables from mysql; +Database Table In_use Name_locked +mysql general_log 0 0 +select Host, User from mysql.user limit 0; +Host User +select Host, Db from mysql.host limit 0; +Host Db +show open tables from mysql; +Database Table In_use Name_locked +mysql general_log 0 0 +mysql host 0 0 +mysql user 0 0 +call proc_1(); +show open tables from mysql; +Database Table In_use Name_locked +mysql general_log 0 0 +select Host, User from mysql.user limit 0; +Host User +select Host, Db from mysql.host limit 0; +Host Db +show open tables from mysql; +Database Table In_use Name_locked +mysql general_log 0 0 +mysql host 0 0 +mysql user 0 0 +flush tables; +create function func_1() returns int begin flush tables; return 1; end| +ERROR 0A000: FLUSH is not allowed in stored function or trigger +create function func_1() returns int begin call proc_1(); return 1; end| +select func_1(), func_1(), func_1() from dual; +ERROR 0A000: FLUSH is not allowed in stored function or trigger +drop function func_1; +drop procedure proc_1; +flush tables; +select Host, User from mysql.user limit 0; +Host User +select Host, Db from mysql.host limit 0; +Host Db +show open tables from mysql; +Database Table In_use Name_locked +mysql general_log 0 0 +mysql host 0 0 +mysql user 0 0 +prepare abc from "flush tables"; +execute abc; +show open tables from mysql; +Database Table In_use Name_locked +mysql general_log 0 0 +select Host, User from mysql.user limit 0; +Host User +select Host, Db from mysql.host limit 0; +Host Db +show open tables from mysql; +Database Table In_use Name_locked +mysql general_log 0 0 +mysql host 0 0 +mysql user 0 0 +execute abc; +show open tables from mysql; +Database Table In_use Name_locked +mysql general_log 0 0 +select Host, User from mysql.user limit 0; +Host User +select Host, Db from mysql.host limit 0; +Host Db +show open tables from mysql; +Database Table In_use Name_locked +mysql general_log 0 0 +mysql host 0 0 +mysql user 0 0 +execute abc; +show open tables from mysql; +Database Table In_use Name_locked +mysql general_log 0 0 +select Host, User from mysql.user limit 0; +Host User +select Host, Db from mysql.host limit 0; +Host Db +show open tables from mysql; +Database Table In_use Name_locked +mysql general_log 0 0 +mysql host 0 0 +mysql user 0 0 +flush tables; +deallocate prepare abc; +create procedure proc_1() flush logs; +call proc_1(); +call proc_1(); +call proc_1(); +create function func_1() returns int begin flush logs; return 1; end| +ERROR 0A000: FLUSH is not allowed in stored function or trigger +create function func_1() returns int begin call proc_1(); return 1; end| +select func_1(), func_1(), func_1() from dual; +ERROR 0A000: FLUSH is not allowed in stored function or trigger +drop function func_1; +drop procedure proc_1; +prepare abc from "flush logs"; +execute abc; +execute abc; +execute abc; +deallocate prepare abc; +create procedure proc_1() flush status; +call proc_1(); +call proc_1(); +call proc_1(); +create function func_1() returns int begin flush status; return 1; end| +ERROR 0A000: FLUSH is not allowed in stored function or trigger +create function func_1() returns int begin call proc_1(); return 1; end| +select func_1(), func_1(), func_1() from dual; +ERROR 0A000: FLUSH is not allowed in stored function or trigger +drop function func_1; +drop procedure proc_1; +prepare abc from "flush status"; +execute abc; +execute abc; +execute abc; +deallocate prepare abc; +create procedure proc_1() flush slave; +call proc_1(); +call proc_1(); +call proc_1(); +create function func_1() returns int begin flush slave; return 1; end| +ERROR 0A000: FLUSH is not allowed in stored function or trigger +create function func_1() returns int begin call proc_1(); return 1; end| +select func_1(), func_1(), func_1() from dual; +ERROR 0A000: FLUSH is not allowed in stored function or trigger +drop function func_1; +drop procedure proc_1; +prepare abc from "flush slave"; +execute abc; +execute abc; +execute abc; +deallocate prepare abc; +create procedure proc_1() flush master; +create function func_1() returns int begin flush master; return 1; end| +ERROR 0A000: FLUSH is not allowed in stored function or trigger +create function func_1() returns int begin call proc_1(); return 1; end| +select func_1(), func_1(), func_1() from dual; +ERROR 0A000: FLUSH is not allowed in stored function or trigger +drop function func_1; +drop procedure proc_1; +prepare abc from "flush master"; +deallocate prepare abc; +create procedure proc_1() flush des_key_file; +call proc_1(); +call proc_1(); +call proc_1(); +create function func_1() returns int begin flush des_key_file; return 1; end| +ERROR 0A000: FLUSH is not allowed in stored function or trigger +create function func_1() returns int begin call proc_1(); return 1; end| +select func_1(), func_1(), func_1() from dual; +ERROR 0A000: FLUSH is not allowed in stored function or trigger +drop function func_1; +drop procedure proc_1; +prepare abc from "flush des_key_file"; +execute abc; +execute abc; +execute abc; +deallocate prepare abc; +create procedure proc_1() flush user_resources; +call proc_1(); +call proc_1(); +call proc_1(); +create function func_1() returns int begin flush user_resources; return 1; end| +ERROR 0A000: FLUSH is not allowed in stored function or trigger +create function func_1() returns int begin call proc_1(); return 1; end| +select func_1(), func_1(), func_1() from dual; +ERROR 0A000: FLUSH is not allowed in stored function or trigger +drop function func_1; +drop procedure proc_1; +prepare abc from "flush user_resources"; +execute abc; +execute abc; +execute abc; +deallocate prepare abc; +create procedure proc_1() start slave; +drop procedure proc_1; +create function func_1() returns int begin start slave; return 1; end| +drop function func_1; +prepare abc from "start slave"; +deallocate prepare abc; +create procedure proc_1() stop slave; +drop procedure proc_1; +create function func_1() returns int begin stop slave; return 1; end| +drop function func_1; +prepare abc from "stop slave"; +deallocate prepare abc; +create procedure proc_1() show binlog events; +drop procedure proc_1; +create function func_1() returns int begin show binlog events; return 1; end| +ERROR 0A000: Not allowed to return a result set from a function +select func_1(), func_1(), func_1() from dual; +ERROR 42000: FUNCTION test.func_1 does not exist +drop function func_1; +ERROR 42000: FUNCTION test.func_1 does not exist +prepare abc from "show binlog events"; +deallocate prepare abc; +create procedure proc_1() show slave status; +drop procedure proc_1; +create function func_1() returns int begin show slave status; return 1; end| +ERROR 0A000: Not allowed to return a result set from a function +select func_1(), func_1(), func_1() from dual; +ERROR 42000: FUNCTION test.func_1 does not exist +drop function func_1; +ERROR 42000: FUNCTION test.func_1 does not exist +prepare abc from "show slave status"; +deallocate prepare abc; +create procedure proc_1() show master status; +drop procedure proc_1; +create function func_1() returns int begin show master status; return 1; end| +ERROR 0A000: Not allowed to return a result set from a function +select func_1(), func_1(), func_1() from dual; +ERROR 42000: FUNCTION test.func_1 does not exist +drop function func_1; +ERROR 42000: FUNCTION test.func_1 does not exist +prepare abc from "show master status"; +deallocate prepare abc; +create procedure proc_1() show master logs; +drop procedure proc_1; +create function func_1() returns int begin show master logs; return 1; end| +ERROR 0A000: Not allowed to return a result set from a function +select func_1(), func_1(), func_1() from dual; +ERROR 42000: FUNCTION test.func_1 does not exist +drop function func_1; +ERROR 42000: FUNCTION test.func_1 does not exist +prepare abc from "show master logs"; +deallocate prepare abc; +create procedure proc_1() show events; +call proc_1(); +Db Name Definer Time zone Type Execute at Interval value Interval field Starts Ends Status Originator character_set_client collation_connection Database Collation +call proc_1(); +Db Name Definer Time zone Type Execute at Interval value Interval field Starts Ends Status Originator character_set_client collation_connection Database Collation +call proc_1(); +Db Name Definer Time zone Type Execute at Interval value Interval field Starts Ends Status Originator character_set_client collation_connection Database Collation +drop procedure proc_1; +create function func_1() returns int begin show events; return 1; end| +ERROR 0A000: Not allowed to return a result set from a function +select func_1(), func_1(), func_1() from dual; +ERROR 42000: FUNCTION test.func_1 does not exist +drop function func_1; +ERROR 42000: FUNCTION test.func_1 does not exist +prepare abc from "show events"; +execute abc; +Db Name Definer Time zone Type Execute at Interval value Interval field Starts Ends Status Originator character_set_client collation_connection Database Collation +execute abc; +Db Name Definer Time zone Type Execute at Interval value Interval field Starts Ends Status Originator character_set_client collation_connection Database Collation +execute abc; +Db Name Definer Time zone Type Execute at Interval value Interval field Starts Ends Status Originator character_set_client collation_connection Database Collation +deallocate prepare abc; +drop procedure if exists a; +create procedure a() select 42; +create procedure proc_1(a char(2)) show create procedure a; +call proc_1("bb"); +Procedure sql_mode Create Procedure character_set_client collation_connection Database Collation +a STRICT_TRANS_TABLES,ERROR_FOR_DIVISION_BY_ZERO,NO_AUTO_CREATE_USER,NO_ENGINE_SUBSTITUTION CREATE DEFINER=`root`@`localhost` PROCEDURE `a`() +select 42 latin1 latin1_swedish_ci latin1_swedish_ci +call proc_1("bb"); +Procedure sql_mode Create Procedure character_set_client collation_connection Database Collation +a STRICT_TRANS_TABLES,ERROR_FOR_DIVISION_BY_ZERO,NO_AUTO_CREATE_USER,NO_ENGINE_SUBSTITUTION CREATE DEFINER=`root`@`localhost` PROCEDURE `a`() +select 42 latin1 latin1_swedish_ci latin1_swedish_ci +call proc_1("bb"); +Procedure sql_mode Create Procedure character_set_client collation_connection Database Collation +a STRICT_TRANS_TABLES,ERROR_FOR_DIVISION_BY_ZERO,NO_AUTO_CREATE_USER,NO_ENGINE_SUBSTITUTION CREATE DEFINER=`root`@`localhost` PROCEDURE `a`() +select 42 latin1 latin1_swedish_ci latin1_swedish_ci +drop procedure proc_1; +create function func_1() returns int begin show create procedure a; return 1; end| +ERROR 0A000: Not allowed to return a result set from a function +select func_1(), func_1(), func_1() from dual; +ERROR 42000: FUNCTION test.func_1 does not exist +drop function func_1; +ERROR 42000: FUNCTION test.func_1 does not exist +prepare abc from "show create procedure a"; +execute abc; +Procedure sql_mode Create Procedure character_set_client collation_connection Database Collation +a STRICT_TRANS_TABLES,ERROR_FOR_DIVISION_BY_ZERO,NO_AUTO_CREATE_USER,NO_ENGINE_SUBSTITUTION CREATE DEFINER=`root`@`localhost` PROCEDURE `a`() +select 42 latin1 latin1_swedish_ci latin1_swedish_ci +execute abc; +Procedure sql_mode Create Procedure character_set_client collation_connection Database Collation +a STRICT_TRANS_TABLES,ERROR_FOR_DIVISION_BY_ZERO,NO_AUTO_CREATE_USER,NO_ENGINE_SUBSTITUTION CREATE DEFINER=`root`@`localhost` PROCEDURE `a`() +select 42 latin1 latin1_swedish_ci latin1_swedish_ci +execute abc; +Procedure sql_mode Create Procedure character_set_client collation_connection Database Collation +a STRICT_TRANS_TABLES,ERROR_FOR_DIVISION_BY_ZERO,NO_AUTO_CREATE_USER,NO_ENGINE_SUBSTITUTION CREATE DEFINER=`root`@`localhost` PROCEDURE `a`() +select 42 latin1 latin1_swedish_ci latin1_swedish_ci +deallocate prepare abc; +drop procedure a; +drop function if exists a; +create function a() returns int return 42+13; +create procedure proc_1(a char(2)) show create function a; +call proc_1("bb"); +Function sql_mode Create Function character_set_client collation_connection Database Collation +a STRICT_TRANS_TABLES,ERROR_FOR_DIVISION_BY_ZERO,NO_AUTO_CREATE_USER,NO_ENGINE_SUBSTITUTION CREATE DEFINER=`root`@`localhost` FUNCTION `a`() RETURNS int(11) +return 42+13 latin1 latin1_swedish_ci latin1_swedish_ci +call proc_1("bb"); +Function sql_mode Create Function character_set_client collation_connection Database Collation +a STRICT_TRANS_TABLES,ERROR_FOR_DIVISION_BY_ZERO,NO_AUTO_CREATE_USER,NO_ENGINE_SUBSTITUTION CREATE DEFINER=`root`@`localhost` FUNCTION `a`() RETURNS int(11) +return 42+13 latin1 latin1_swedish_ci latin1_swedish_ci +call proc_1("bb"); +Function sql_mode Create Function character_set_client collation_connection Database Collation +a STRICT_TRANS_TABLES,ERROR_FOR_DIVISION_BY_ZERO,NO_AUTO_CREATE_USER,NO_ENGINE_SUBSTITUTION CREATE DEFINER=`root`@`localhost` FUNCTION `a`() RETURNS int(11) +return 42+13 latin1 latin1_swedish_ci latin1_swedish_ci +drop procedure proc_1; +create function func_1() returns int begin show create function a; return 1; end| +ERROR 0A000: Not allowed to return a result set from a function +select func_1(), func_1(), func_1() from dual; +ERROR 42000: FUNCTION test.func_1 does not exist +drop function func_1; +ERROR 42000: FUNCTION test.func_1 does not exist +prepare abc from "show create function a"; +execute abc; +Function sql_mode Create Function character_set_client collation_connection Database Collation +a STRICT_TRANS_TABLES,ERROR_FOR_DIVISION_BY_ZERO,NO_AUTO_CREATE_USER,NO_ENGINE_SUBSTITUTION CREATE DEFINER=`root`@`localhost` FUNCTION `a`() RETURNS int(11) +return 42+13 latin1 latin1_swedish_ci latin1_swedish_ci +execute abc; +Function sql_mode Create Function character_set_client collation_connection Database Collation +a STRICT_TRANS_TABLES,ERROR_FOR_DIVISION_BY_ZERO,NO_AUTO_CREATE_USER,NO_ENGINE_SUBSTITUTION CREATE DEFINER=`root`@`localhost` FUNCTION `a`() RETURNS int(11) +return 42+13 latin1 latin1_swedish_ci latin1_swedish_ci +execute abc; +Function sql_mode Create Function character_set_client collation_connection Database Collation +a STRICT_TRANS_TABLES,ERROR_FOR_DIVISION_BY_ZERO,NO_AUTO_CREATE_USER,NO_ENGINE_SUBSTITUTION CREATE DEFINER=`root`@`localhost` FUNCTION `a`() RETURNS int(11) +return 42+13 latin1 latin1_swedish_ci latin1_swedish_ci +deallocate prepare abc; +drop function a; +drop table if exists tab1; +create table tab1(a int, b char(1), primary key(a,b)); +create procedure proc_1() show create table tab1; +call proc_1(); +Table Create Table +tab1 CREATE TABLE `tab1` ( + `a` int(11) NOT NULL, + `b` char(1) NOT NULL, + PRIMARY KEY (`a`,`b`) +) ENGINE=MyISAM DEFAULT CHARSET=latin1 +call proc_1(); +Table Create Table +tab1 CREATE TABLE `tab1` ( + `a` int(11) NOT NULL, + `b` char(1) NOT NULL, + PRIMARY KEY (`a`,`b`) +) ENGINE=MyISAM DEFAULT CHARSET=latin1 +call proc_1(); +Table Create Table +tab1 CREATE TABLE `tab1` ( + `a` int(11) NOT NULL, + `b` char(1) NOT NULL, + PRIMARY KEY (`a`,`b`) +) ENGINE=MyISAM DEFAULT CHARSET=latin1 +drop procedure proc_1; +create function func_1() returns int begin show create table tab1; return 1; end| +ERROR 0A000: Not allowed to return a result set from a function +select func_1(), func_1(), func_1() from dual; +ERROR 42000: FUNCTION test.func_1 does not exist +drop function func_1; +ERROR 42000: FUNCTION test.func_1 does not exist +prepare abc from "show create table tab1"; +execute abc; +Table Create Table +tab1 CREATE TABLE `tab1` ( + `a` int(11) NOT NULL, + `b` char(1) NOT NULL, + PRIMARY KEY (`a`,`b`) +) ENGINE=MyISAM DEFAULT CHARSET=latin1 +execute abc; +Table Create Table +tab1 CREATE TABLE `tab1` ( + `a` int(11) NOT NULL, + `b` char(1) NOT NULL, + PRIMARY KEY (`a`,`b`) +) ENGINE=MyISAM DEFAULT CHARSET=latin1 +execute abc; +Table Create Table +tab1 CREATE TABLE `tab1` ( + `a` int(11) NOT NULL, + `b` char(1) NOT NULL, + PRIMARY KEY (`a`,`b`) +) ENGINE=MyISAM DEFAULT CHARSET=latin1 +deallocate prepare abc; +drop table tab1; +drop view if exists v1; +drop table if exists t1; +create table t1(a int, b char(5)); +insert into t1 values (1, "one"), (1, "edno"), (2, "two"), (2, "dve"); +create view v1 as +(select a, count(*) from t1 group by a) +union all +(select b, count(*) from t1 group by b); +create procedure proc_1() show create view v1; +call proc_1(); +View Create View character_set_client collation_connection +v1 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v1` AS (select `t1`.`a` AS `a`,count(0) AS `count(*)` from `t1` group by `t1`.`a`) union all (select `t1`.`b` AS `b`,count(0) AS `count(*)` from `t1` group by `t1`.`b`) latin1 latin1_swedish_ci +call proc_1(); +View Create View character_set_client collation_connection +v1 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v1` AS (select `t1`.`a` AS `a`,count(0) AS `count(*)` from `t1` group by `t1`.`a`) union all (select `t1`.`b` AS `b`,count(0) AS `count(*)` from `t1` group by `t1`.`b`) latin1 latin1_swedish_ci +call proc_1(); +View Create View character_set_client collation_connection +v1 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v1` AS (select `t1`.`a` AS `a`,count(0) AS `count(*)` from `t1` group by `t1`.`a`) union all (select `t1`.`b` AS `b`,count(0) AS `count(*)` from `t1` group by `t1`.`b`) latin1 latin1_swedish_ci +drop procedure proc_1; +create function func_1() returns int begin show create view v1; return 1; end| +ERROR 0A000: Not allowed to return a result set from a function +select func_1(), func_1(), func_1() from dual; +ERROR 42000: FUNCTION test.func_1 does not exist +drop function func_1; +ERROR 42000: FUNCTION test.func_1 does not exist +prepare abc from "show create view v1"; +execute abc; +View Create View character_set_client collation_connection +v1 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v1` AS (select `t1`.`a` AS `a`,count(0) AS `count(*)` from `t1` group by `t1`.`a`) union all (select `t1`.`b` AS `b`,count(0) AS `count(*)` from `t1` group by `t1`.`b`) latin1 latin1_swedish_ci +execute abc; +View Create View character_set_client collation_connection +v1 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v1` AS (select `t1`.`a` AS `a`,count(0) AS `count(*)` from `t1` group by `t1`.`a`) union all (select `t1`.`b` AS `b`,count(0) AS `count(*)` from `t1` group by `t1`.`b`) latin1 latin1_swedish_ci +execute abc; +View Create View character_set_client collation_connection +v1 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v1` AS (select `t1`.`a` AS `a`,count(0) AS `count(*)` from `t1` group by `t1`.`a`) union all (select `t1`.`b` AS `b`,count(0) AS `count(*)` from `t1` group by `t1`.`b`) latin1 latin1_swedish_ci +deallocate prepare abc; +drop view v1; +drop table t1; +create procedure proc_1() install plugin my_plug soname 'some_plugin.so'; +call proc_1(); +Got one of the listed errors +call proc_1(); +Got one of the listed errors +call proc_1(); +Got one of the listed errors +drop procedure proc_1; +create function func_1() returns int begin install plugin my_plug soname '/tmp/plugin'; return 1; end| +ERROR HY000: Explicit or implicit commit is not allowed in stored function or trigger +select func_1(), func_1(), func_1() from dual; +ERROR 42000: FUNCTION test.func_1 does not exist +drop function func_1; +ERROR 42000: FUNCTION test.func_1 does not exist +prepare abc from "install plugin my_plug soname 'some_plugin.so'"; +deallocate prepare abc; +create procedure proc_1() uninstall plugin my_plug; +call proc_1(); +ERROR 42000: PLUGIN my_plug does not exist +call proc_1(); +ERROR 42000: PLUGIN my_plug does not exist +call proc_1(); +ERROR 42000: PLUGIN my_plug does not exist +drop procedure proc_1; +create function func_1() returns int begin uninstall plugin my_plug; return 1; end| +ERROR HY000: Explicit or implicit commit is not allowed in stored function or trigger +select func_1(), func_1(), func_1() from dual; +ERROR 42000: FUNCTION test.func_1 does not exist +drop function func_1; +ERROR 42000: FUNCTION test.func_1 does not exist +prepare abc from "uninstall plugin my_plug"; +execute abc; +ERROR 42000: PLUGIN my_plug does not exist +execute abc; +ERROR 42000: PLUGIN my_plug does not exist +execute abc; +ERROR 42000: PLUGIN my_plug does not exist +deallocate prepare abc; +drop database if exists mysqltest_xyz; +create procedure proc_1() create database mysqltest_xyz; +call proc_1(); +drop database if exists mysqltest_xyz; +call proc_1(); +call proc_1(); +ERROR HY000: Can't create database 'mysqltest_xyz'; database exists +drop database if exists mysqltest_xyz; +call proc_1(); +drop database if exists mysqltest_xyz; +drop procedure proc_1; +create function func_1() returns int begin create database mysqltest_xyz; return 1; end| +ERROR HY000: Explicit or implicit commit is not allowed in stored function or trigger +select func_1(), func_1(), func_1() from dual; +ERROR 42000: FUNCTION test.func_1 does not exist +drop function func_1; +ERROR 42000: FUNCTION test.func_1 does not exist +prepare abc from "create database mysqltest_xyz"; +execute abc; +drop database if exists mysqltest_xyz; +execute abc; +execute abc; +ERROR HY000: Can't create database 'mysqltest_xyz'; database exists +drop database if exists mysqltest_xyz; +execute abc; +drop database if exists mysqltest_xyz; +deallocate prepare abc; +drop table if exists t1; +create table t1 (a int, b char(5)); +insert into t1 values (1, "one"), (2, "two"), (3, "three"); +create procedure proc_1() checksum table xyz; +call proc_1(); +Table Checksum +test.xyz NULL +Warnings: +Error 1146 Table 'test.xyz' doesn't exist +call proc_1(); +Table Checksum +test.xyz NULL +Warnings: +Error 1146 Table 'test.xyz' doesn't exist +call proc_1(); +Table Checksum +test.xyz NULL +Warnings: +Error 1146 Table 'test.xyz' doesn't exist +drop procedure proc_1; +create function func_1() returns int begin checksum table t1; return 1; end| +ERROR 0A000: Not allowed to return a result set from a function +select func_1(), func_1(), func_1() from dual; +ERROR 42000: FUNCTION test.func_1 does not exist +drop function func_1; +ERROR 42000: FUNCTION test.func_1 does not exist +prepare abc from "checksum table t1"; +execute abc; +Table Checksum +test.t1 645809265 +execute abc; +Table Checksum +test.t1 645809265 +execute abc; +Table Checksum +test.t1 645809265 +deallocate prepare abc; +create procedure proc_1() create user pstest_xyz@localhost; +call proc_1(); +drop user pstest_xyz@localhost; +call proc_1(); +call proc_1(); +ERROR HY000: Operation CREATE USER failed for 'pstest_xyz'@'localhost' +drop user pstest_xyz@localhost; +call proc_1(); +drop user pstest_xyz@localhost; +drop procedure proc_1; +create function func_1() returns int begin create user pstest_xyz@localhost; return 1; end| +ERROR HY000: Explicit or implicit commit is not allowed in stored function or trigger +select func_1(), func_1(), func_1() from dual; +ERROR 42000: FUNCTION test.func_1 does not exist +drop function func_1; +ERROR 42000: FUNCTION test.func_1 does not exist +prepare abc from "create user pstest_xyz@localhost"; +execute abc; +drop user pstest_xyz@localhost; +execute abc; +execute abc; +ERROR HY000: Operation CREATE USER failed for 'pstest_xyz'@'localhost' +drop user pstest_xyz@localhost; +execute abc; +drop user pstest_xyz@localhost; +deallocate prepare abc; +drop event if exists xyz; +create function func_1() returns int begin create event xyz on schedule at now() do select 123; return 1; end| +ERROR HY000: Recursion of EVENT DDL statements is forbidden when body is present +select func_1(), func_1(), func_1() from dual; +ERROR 42000: FUNCTION test.func_1 does not exist +drop function func_1; +ERROR 42000: FUNCTION test.func_1 does not exist +prepare abc from "create event xyz on schedule at now() do select 123"; +ERROR HY000: This command is not supported in the prepared statement protocol yet +deallocate prepare abc; +ERROR HY000: Unknown prepared statement handler (abc) given to DEALLOCATE PREPARE +drop event if exists xyz; +create event xyz on schedule every 5 minute disable do select 123; +create procedure proc_1() alter event xyz comment 'xyz'; +call proc_1(); +drop event xyz; +create event xyz on schedule every 5 minute disable do select 123; +call proc_1(); +drop event xyz; +create event xyz on schedule every 5 minute disable do select 123; +call proc_1(); +drop event xyz; +drop procedure proc_1; +create function func_1() returns int begin alter event xyz comment 'xyz'; return 1; end| +ERROR HY000: Explicit or implicit commit is not allowed in stored function or trigger +prepare abc from "alter event xyz comment 'xyz'"; +ERROR HY000: This command is not supported in the prepared statement protocol yet +deallocate prepare abc; +ERROR HY000: Unknown prepared statement handler (abc) given to DEALLOCATE PREPARE +drop event if exists xyz; +create event xyz on schedule every 5 minute disable do select 123; +create procedure proc_1() drop event xyz; +call proc_1(); +create event xyz on schedule every 5 minute disable do select 123; +call proc_1(); +call proc_1(); +ERROR HY000: Unknown event 'xyz' +drop procedure proc_1; +create function func_1() returns int begin drop event xyz; return 1; end| +ERROR HY000: Explicit or implicit commit is not allowed in stored function or trigger +prepare abc from "drop event xyz"; +ERROR HY000: This command is not supported in the prepared statement protocol yet +deallocate prepare abc; +ERROR HY000: Unknown prepared statement handler (abc) given to DEALLOCATE PREPARE +drop table if exists t1; +create table t1 (a int, b char(5)) engine=myisam; +insert into t1 values (1, "one"), (2, "two"), (3, "three"); +SET GLOBAL new_cache.key_buffer_size=128*1024; +create procedure proc_1() cache index t1 in new_cache; +call proc_1(); +Table Op Msg_type Msg_text +test.t1 assign_to_keycache status OK +call proc_1(); +Table Op Msg_type Msg_text +test.t1 assign_to_keycache status OK +call proc_1(); +Table Op Msg_type Msg_text +test.t1 assign_to_keycache status OK +drop procedure proc_1; +SET GLOBAL second_cache.key_buffer_size=128*1024; +prepare abc from "cache index t1 in second_cache"; +execute abc; +Table Op Msg_type Msg_text +test.t1 assign_to_keycache status OK +execute abc; +Table Op Msg_type Msg_text +test.t1 assign_to_keycache status OK +execute abc; +Table Op Msg_type Msg_text +test.t1 assign_to_keycache status OK +deallocate prepare abc; +drop table t1; +drop table if exists t1; +drop table if exists t2; +create table t1 (a int, b char(5)) engine=myisam; +insert into t1 values (1, "one"), (2, "two"), (3, "three"); +create table t2 (a int, b char(5)) engine=myisam; +insert into t2 values (1, "one"), (2, "two"), (3, "three"); +create procedure proc_1() load index into cache t1 ignore leaves; +call proc_1(); +Table Op Msg_type Msg_text +test.t1 preload_keys status OK +call proc_1(); +Table Op Msg_type Msg_text +test.t1 preload_keys status OK +call proc_1(); +Table Op Msg_type Msg_text +test.t1 preload_keys status OK +drop procedure proc_1; +create function func_1() returns int begin load index into cache t1 ignore leaves; return 1; end| +ERROR 0A000: Not allowed to return a result set from a function +prepare abc from "load index into cache t2 ignore leaves"; +execute abc; +Table Op Msg_type Msg_text +test.t2 preload_keys status OK +execute abc; +Table Op Msg_type Msg_text +test.t2 preload_keys status OK +execute abc; +Table Op Msg_type Msg_text +test.t2 preload_keys status OK +deallocate prepare abc; +drop table t1, t2; +create procedure proc_1() show errors; +call proc_1(); +Level Code Message +call proc_1(); +Level Code Message +call proc_1(); +Level Code Message +drop procedure proc_1; +create function func_1() returns int begin show errors; return 1; end| +ERROR 0A000: Not allowed to return a result set from a function +prepare abc from "show errors"; +deallocate prepare abc; +drop table if exists t1; +drop table if exists t2; +create procedure proc_1() show warnings; +drop table if exists t1; +Warnings: +Note 1051 Unknown table 'test.t1' +call proc_1(); +Level Code Message +Note 1051 Unknown table 'test.t1' +drop table if exists t2; +Warnings: +Note 1051 Unknown table 'test.t2' +call proc_1(); +Level Code Message +Note 1051 Unknown table 'test.t2' +drop table if exists t1, t2; +Warnings: +Note 1051 Unknown table 'test.t1' +Note 1051 Unknown table 'test.t2' +call proc_1(); +Level Code Message +Note 1051 Unknown table 'test.t1' +Note 1051 Unknown table 'test.t2' +drop procedure proc_1; +create function func_1() returns int begin show warnings; return 1; end| +ERROR 0A000: Not allowed to return a result set from a function +prepare abc from "show warnings"; +drop table if exists t1; +Warnings: +Note 1051 Unknown table 'test.t1' +execute abc; +Level Code Message +Note 1051 Unknown table 'test.t1' +drop table if exists t2; +Warnings: +Note 1051 Unknown table 'test.t2' +execute abc; +Level Code Message +Note 1051 Unknown table 'test.t2' +drop table if exists t1, t2; +Warnings: +Note 1051 Unknown table 'test.t1' +Note 1051 Unknown table 'test.t2' +execute abc; +Level Code Message +Note 1051 Unknown table 'test.t1' +Note 1051 Unknown table 'test.t2' +deallocate prepare abc; +set @my_password="password"; +set @my_data="clear text to encode"; +prepare stmt1 from 'select decode(encode(?, ?), ?)'; +execute stmt1 using @my_data, @my_password, @my_password; +decode(encode(?, ?), ?) +clear text to encode +set @my_data="more text to encode"; +execute stmt1 using @my_data, @my_password, @my_password; +decode(encode(?, ?), ?) +more text to encode +set @my_password="new password"; +execute stmt1 using @my_data, @my_password, @my_password; +decode(encode(?, ?), ?) +more text to encode +deallocate prepare stmt1; +set @to_format="123456789.123456789"; +set @dec=0; +prepare stmt2 from 'select format(?, ?)'; +execute stmt2 using @to_format, @dec; +format(?, ?) +123,456,789 +set @dec=4; +execute stmt2 using @to_format, @dec; +format(?, ?) +123,456,789.1235 +set @dec=6; +execute stmt2 using @to_format, @dec; +format(?, ?) +123,456,789.123457 +set @dec=2; +execute stmt2 using @to_format, @dec; +format(?, ?) +123,456,789.12 +set @to_format="100"; +execute stmt2 using @to_format, @dec; +format(?, ?) +100.00 +set @to_format="1000000"; +execute stmt2 using @to_format, @dec; +format(?, ?) +1,000,000.00 +set @to_format="10000"; +execute stmt2 using @to_format, @dec; +format(?, ?) +10,000.00 +deallocate prepare stmt2; +DROP TABLE IF EXISTS t1, t2; +CREATE TABLE t1 (i INT); +INSERT INTO t1 VALUES (1); +CREATE TABLE t2 (i INT); +INSERT INTO t2 VALUES (2); +LOCK TABLE t1 READ, t2 WRITE; +connect conn1, localhost, root, , ; +PREPARE stmt1 FROM "SELECT i FROM t1"; +PREPARE stmt2 FROM "INSERT INTO t2 (i) VALUES (3)"; +EXECUTE stmt1; +i +1 +EXECUTE stmt2; +connection default; +SELECT * FROM t2; +i +2 +UNLOCK TABLES; +SELECT * FROM t2; +i +2 +3 +ALTER TABLE t1 ADD COLUMN j INT; +ALTER TABLE t2 ADD COLUMN j INT; +INSERT INTO t1 VALUES (4, 5); +INSERT INTO t2 VALUES (4, 5); +connection conn1; +EXECUTE stmt1; +i +1 +4 +EXECUTE stmt2; +SELECT * FROM t2; +i j +2 NULL +3 NULL +4 5 +3 NULL +disconnect conn1; +connection default; +DROP TABLE t1, t2; +drop table if exists t1; +Warnings: +Note 1051 Unknown table 'test.t1' +prepare stmt +from "create table t1 (c char(100) character set utf8, key (c(10)))"; +execute stmt; +show create table t1; +Table Create Table +t1 CREATE TABLE `t1` ( + `c` char(100) CHARACTER SET utf8 DEFAULT NULL, + KEY `c` (`c`(10)) +) ENGINE=MyISAM DEFAULT CHARSET=latin1 +drop table t1; +execute stmt; +show create table t1; +Table Create Table +t1 CREATE TABLE `t1` ( + `c` char(100) CHARACTER SET utf8 DEFAULT NULL, + KEY `c` (`c`(10)) +) ENGINE=MyISAM DEFAULT CHARSET=latin1 +drop table t1; +drop table if exists t1, t2; +create table t1 (a int, b int); +create table t2 like t1; +insert into t1 (a, b) values (1,1), (1,2), (1,3), (1,4), (1,5), +(2,2), (2,3), (2,1), (3,1), (4,1), (4,2), (4,3), (4,4), (4,5), (4,6); +insert into t2 select a, max(b) from t1 group by a; +prepare stmt from "delete from t2 where (select (select max(b) from t1 group +by a having a < 2) x from t1) > 10000"; +delete from t2 where (select (select max(b) from t1 group +by a having a < 2) x from t1) > 10000; +ERROR 21000: Subquery returns more than 1 row +execute stmt; +ERROR 21000: Subquery returns more than 1 row +execute stmt; +ERROR 21000: Subquery returns more than 1 row +deallocate prepare stmt; +drop table t1, t2; +# +# Bug#27430 Crash in subquery code when in PS and table DDL changed +# after PREPARE +# +# This part of the test doesn't work in embedded server, this is +# why it's here. For the main test see ps_ddl*.test + +drop table if exists t1; +create table t1 (a int); +prepare stmt from "show events where (1) in (select * from t1)"; +execute stmt; +Db Name Definer Time zone Type Execute at Interval value Interval field Starts Ends Status Originator character_set_client collation_connection Database Collation +drop table t1; +create table t1 (x int); +execute stmt; +Db Name Definer Time zone Type Execute at Interval value Interval field Starts Ends Status Originator character_set_client collation_connection Database Collation +drop table t1; +deallocate prepare stmt; +# +# Bug#49141: Encode function is significantly slower in 5.1 compared to 5.0 +# +prepare encode from "select encode(?, ?) into @ciphertext"; +prepare decode from "select decode(?, ?) into @plaintext"; +set @str="abc", @key="cba"; +execute encode using @str, @key; +execute decode using @ciphertext, @key; +select @plaintext; +@plaintext +abc +set @str="bcd", @key="dcb"; +execute encode using @str, @key; +execute decode using @ciphertext, @key; +select @plaintext; +@plaintext +bcd +deallocate prepare encode; +deallocate prepare decode; +# +# Bug#52124 memory leaks like a sieve in datetime, timestamp, time, date fields + warnings +# +CREATE TABLE t1 (a DATETIME NOT NULL, b TINYINT); +INSERT INTO t1 VALUES (0, 0),(0, 0); +PREPARE stmt FROM "SELECT 1 FROM t1 WHERE +ROW(a, b) >= ROW('1', (SELECT 1 FROM t1 WHERE a > 1234))"; +EXECUTE stmt; +1 +EXECUTE stmt; +1 +DEALLOCATE PREPARE stmt; +DROP TABLE t1; +# +# Bug#54494 crash with explain extended and prepared statements +# +CREATE TABLE t1(a INT); +INSERT INTO t1 VALUES (1),(2); +SET @save_optimizer_switch=@@optimizer_switch; +SET optimizer_switch='outer_join_with_cache=off'; +PREPARE stmt FROM 'EXPLAIN EXTENDED SELECT 1 FROM t1 RIGHT JOIN t1 t2 ON 1'; +EXECUTE stmt; +id select_type table type possible_keys key key_len ref rows filtered Extra +1 SIMPLE t2 ALL NULL NULL NULL NULL 2 100.00 +1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where +Warnings: +Note 1003 select 1 AS `1` from `test`.`t1` `t2` left join `test`.`t1` on(1) where 1 +EXECUTE stmt; +id select_type table type possible_keys key key_len ref rows filtered Extra +1 SIMPLE t2 ALL NULL NULL NULL NULL 2 100.00 +1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where +Warnings: +Note 1003 select 1 AS `1` from `test`.`t1` `t2` left join `test`.`t1` on(1) where 1 +DEALLOCATE PREPARE stmt; +SET optimizer_switch=@save_optimizer_switch; +DROP TABLE t1; +# +# Bug#54488 crash when using explain and prepared statements with subqueries +# +CREATE TABLE t1(f1 INT); +INSERT INTO t1 VALUES (1),(1); +PREPARE stmt FROM 'EXPLAIN SELECT 1 FROM t1 WHERE (SELECT (SELECT 1 FROM t1 GROUP BY f1))'; +EXECUTE stmt; +id select_type table type possible_keys key key_len ref rows Extra +1 PRIMARY t1 ALL NULL NULL NULL NULL 2 +2 SUBQUERY NULL NULL NULL NULL NULL NULL NULL No tables used +3 SUBQUERY t1 ALL NULL NULL NULL NULL 2 Using temporary; Using filesort +EXECUTE stmt; +id select_type table type possible_keys key key_len ref rows Extra +1 PRIMARY t1 ALL NULL NULL NULL NULL 2 +2 SUBQUERY NULL NULL NULL NULL NULL NULL NULL No tables used +3 SUBQUERY t1 ALL NULL NULL NULL NULL 2 Using temporary; Using filesort +DEALLOCATE PREPARE stmt; +DROP TABLE t1; + +End of 5.1 tests. +# +# lp:1001500 Crash on the second execution of the PS for +# a query with degenerated conjunctive condition +# (see also mysql bug#12582849) +# +CREATE TABLE t1 ( +pk INTEGER AUTO_INCREMENT, +col_int_nokey INTEGER, +col_int_key INTEGER, +col_varchar_key VARCHAR(1), +col_varchar_nokey VARCHAR(1), +PRIMARY KEY (pk), +KEY (col_int_key), +KEY (col_varchar_key, col_int_key) +); +INSERT INTO t1 ( +col_int_key, col_int_nokey, +col_varchar_key, col_varchar_nokey +) VALUES +(4, 2, 'v', 'v'), +(62, 150, 'v', 'v'); +CREATE TABLE t2 ( +pk INTEGER AUTO_INCREMENT, +col_int_nokey INTEGER, +col_int_key INTEGER, +col_varchar_key VARCHAR(1), +col_varchar_nokey VARCHAR(1), +PRIMARY KEY (pk), +KEY (col_int_key), +KEY (col_varchar_key, col_int_key) +); +INSERT INTO t2 ( +col_int_key, col_int_nokey, +col_varchar_key, col_varchar_nokey +) VALUES +(8, NULL, 'x', 'x'), +(7, 8, 'd', 'd'); +PREPARE stmt FROM ' +SELECT + ( SELECT MAX( SQ1_alias2 .col_int_nokey ) AS SQ1_field1 + FROM ( t2 AS SQ1_alias1 RIGHT JOIN t1 AS SQ1_alias2 + ON ( SQ1_alias2.col_varchar_key = SQ1_alias1.col_varchar_nokey ) + ) + WHERE SQ1_alias2.pk < alias1.col_int_nokey OR alias1.pk + ) AS field1 +FROM ( t1 AS alias1 JOIN t2 AS alias2 ON alias2.pk ) +GROUP BY field1 +'; +EXECUTE stmt; +field1 +150 +EXECUTE stmt; +field1 +150 +DEALLOCATE PREPARE stmt; +DROP TABLE t1, t2; + +# +# WL#4435: Support OUT-parameters in prepared statements. +# + +DROP PROCEDURE IF EXISTS p_string; +DROP PROCEDURE IF EXISTS p_double; +DROP PROCEDURE IF EXISTS p_int; +DROP PROCEDURE IF EXISTS p_decimal; + +CREATE PROCEDURE p_string( +IN v0 INT, +OUT v1 CHAR(32), +IN v2 CHAR(32), +INOUT v3 CHAR(32)) +BEGIN +SET v0 = -1; +SET v1 = 'test_v1'; +SET v2 = 'n/a'; +SET v3 = 'test_v3'; +END| + +CREATE PROCEDURE p_double( +IN v0 INT, +OUT v1 DOUBLE(4, 2), +IN v2 DOUBLE(4, 2), +INOUT v3 DOUBLE(4, 2)) +BEGIN +SET v0 = -1; +SET v1 = 12.34; +SET v2 = 98.67; +SET v3 = 56.78; +END| + +CREATE PROCEDURE p_int( +IN v0 CHAR(10), +OUT v1 INT, +IN v2 INT, +INOUT v3 INT) +BEGIN +SET v0 = 'n/a'; +SET v1 = 1234; +SET v2 = 9876; +SET v3 = 5678; +END| + +CREATE PROCEDURE p_decimal( +IN v0 INT, +OUT v1 DECIMAL(4, 2), +IN v2 DECIMAL(4, 2), +INOUT v3 DECIMAL(4, 2)) +BEGIN +SET v0 = -1; +SET v1 = 12.34; +SET v2 = 98.67; +SET v3 = 56.78; +END| + +PREPARE stmt_str FROM 'CALL p_string(?, ?, ?, ?)'; +PREPARE stmt_dbl FROM 'CALL p_double(?, ?, ?, ?)'; +PREPARE stmt_int FROM 'CALL p_int(?, ?, ?, ?)'; +PREPARE stmt_dec FROM 'CALL p_decimal(?, ?, ?, ?)'; + +SET @x_str_1 = NULL; +SET @x_str_2 = NULL; +SET @x_str_3 = NULL; +SET @x_dbl_1 = NULL; +SET @x_dbl_2 = NULL; +SET @x_dbl_3 = NULL; +SET @x_int_1 = NULL; +SET @x_int_2 = NULL; +SET @x_int_3 = NULL; +SET @x_dec_1 = NULL; +SET @x_dec_2 = NULL; +SET @x_dec_3 = NULL; + +-- Testing strings... + +EXECUTE stmt_str USING @x_int_1, @x_str_1, @x_str_2, @x_str_3; +SELECT @x_int_1, @x_str_1, @x_str_2, @x_str_3; +@x_int_1 @x_str_1 @x_str_2 @x_str_3 +NULL test_v1 NULL test_v3 + +EXECUTE stmt_str USING @x_int_1, @x_str_1, @x_str_2, @x_str_3; +SELECT @x_int_1, @x_str_1, @x_str_2, @x_str_3; +@x_int_1 @x_str_1 @x_str_2 @x_str_3 +NULL test_v1 NULL test_v3 + +-- Testing doubles... + +EXECUTE stmt_dbl USING @x_int_1, @x_dbl_1, @x_dbl_2, @x_dbl_3; +SELECT @x_int_1, @x_dbl_1, @x_dbl_2, @x_dbl_3; +@x_int_1 @x_dbl_1 @x_dbl_2 @x_dbl_3 +NULL 12.34 NULL 56.78 + +EXECUTE stmt_dbl USING @x_int_1, @x_dbl_1, @x_dbl_2, @x_dbl_3; +SELECT @x_int_1, @x_dbl_1, @x_dbl_2, @x_dbl_3; +@x_int_1 @x_dbl_1 @x_dbl_2 @x_dbl_3 +NULL 12.34 NULL 56.78 + +-- Testing ints... + +EXECUTE stmt_int USING @x_str_1, @x_int_1, @x_int_2, @x_int_3; +SELECT @x_str_1, @x_int_1, @x_int_2, @x_int_3; +@x_str_1 @x_int_1 @x_int_2 @x_int_3 +test_v1 1234 NULL 5678 + +EXECUTE stmt_int USING @x_str_1, @x_int_1, @x_int_2, @x_int_3; +SELECT @x_str_1, @x_int_1, @x_int_2, @x_int_3; +@x_str_1 @x_int_1 @x_int_2 @x_int_3 +test_v1 1234 NULL 5678 + +-- Testing decs... + +EXECUTE stmt_dec USING @x_int_1, @x_dec_1, @x_dec_2, @x_dec_3; +SELECT @x_int_1, @x_dec_1, @x_dec_2, @x_dec_3; +@x_int_1 @x_dec_1 @x_dec_2 @x_dec_3 +1234 12.34 NULL 56.78 + +EXECUTE stmt_dec USING @x_int_1, @x_dec_1, @x_dec_2, @x_dec_3; +SELECT @x_int_1, @x_dec_1, @x_dec_2, @x_dec_3; +@x_int_1 @x_dec_1 @x_dec_2 @x_dec_3 +1234 12.34 NULL 56.78 + +DEALLOCATE PREPARE stmt_str; +DEALLOCATE PREPARE stmt_dbl; +DEALLOCATE PREPARE stmt_int; +DEALLOCATE PREPARE stmt_dec; + +DROP PROCEDURE p_string; +DROP PROCEDURE p_double; +DROP PROCEDURE p_int; +DROP PROCEDURE p_decimal; + +DROP PROCEDURE IF EXISTS p1; +DROP PROCEDURE IF EXISTS p2; + +CREATE PROCEDURE p1(OUT v1 CHAR(10)) +SET v1 = 'test1'; + +CREATE PROCEDURE p2(OUT v2 CHAR(10)) +BEGIN +SET @query = 'CALL p1(?)'; +PREPARE stmt1 FROM @query; +EXECUTE stmt1 USING @u1; +DEALLOCATE PREPARE stmt1; +SET v2 = @u1; +END| + +CALL p2(@a); +SELECT @a; +@a +test1 + +DROP PROCEDURE p1; +DROP PROCEDURE p2; + +TINYINT + +CREATE PROCEDURE p1(OUT v TINYINT) +SET v = 127; +PREPARE stmt1 FROM 'CALL p1(?)'; +EXECUTE stmt1 USING @a; +CREATE TEMPORARY TABLE tmp1 AS SELECT @a AS c1; +SHOW CREATE TABLE tmp1; +Table Create Table +tmp1 CREATE TEMPORARY TABLE `tmp1` ( + `c1` bigint(20) DEFAULT NULL +) ENGINE=MyISAM DEFAULT CHARSET=latin1 +SELECT @a, @a = 127; +@a @a = 127 +127 1 +DROP TEMPORARY TABLE tmp1; +DROP PROCEDURE p1; + +SMALLINT + +CREATE PROCEDURE p1(OUT v SMALLINT) +SET v = 32767; +PREPARE stmt1 FROM 'CALL p1(?)'; +EXECUTE stmt1 USING @a; +CREATE TEMPORARY TABLE tmp1 AS SELECT @a AS c1; +SHOW CREATE TABLE tmp1; +Table Create Table +tmp1 CREATE TEMPORARY TABLE `tmp1` ( + `c1` bigint(20) DEFAULT NULL +) ENGINE=MyISAM DEFAULT CHARSET=latin1 +SELECT @a, @a = 32767; +@a @a = 32767 +32767 1 +DROP TEMPORARY TABLE tmp1; +DROP PROCEDURE p1; + +MEDIUMINT + +CREATE PROCEDURE p1(OUT v MEDIUMINT) +SET v = 8388607; +PREPARE stmt1 FROM 'CALL p1(?)'; +EXECUTE stmt1 USING @a; +CREATE TEMPORARY TABLE tmp1 AS SELECT @a AS c1; +SHOW CREATE TABLE tmp1; +Table Create Table +tmp1 CREATE TEMPORARY TABLE `tmp1` ( + `c1` bigint(20) DEFAULT NULL +) ENGINE=MyISAM DEFAULT CHARSET=latin1 +SELECT @a, @a = 8388607; +@a @a = 8388607 +8388607 1 +DROP TEMPORARY TABLE tmp1; +DROP PROCEDURE p1; + +INT + +CREATE PROCEDURE p1(OUT v INT) +SET v = 2147483647; +PREPARE stmt1 FROM 'CALL p1(?)'; +EXECUTE stmt1 USING @a; +CREATE TEMPORARY TABLE tmp1 AS SELECT @a AS c1; +SHOW CREATE TABLE tmp1; +Table Create Table +tmp1 CREATE TEMPORARY TABLE `tmp1` ( + `c1` bigint(20) DEFAULT NULL +) ENGINE=MyISAM DEFAULT CHARSET=latin1 +SELECT @a, @a = 2147483647; +@a @a = 2147483647 +2147483647 1 +DROP TEMPORARY TABLE tmp1; +DROP PROCEDURE p1; + +BIGINT + +CREATE PROCEDURE p1(OUT v BIGINT) +SET v = 9223372036854775807; +PREPARE stmt1 FROM 'CALL p1(?)'; +EXECUTE stmt1 USING @a; +CREATE TEMPORARY TABLE tmp1 AS SELECT @a AS c1; +SHOW CREATE TABLE tmp1; +Table Create Table +tmp1 CREATE TEMPORARY TABLE `tmp1` ( + `c1` bigint(20) DEFAULT NULL +) ENGINE=MyISAM DEFAULT CHARSET=latin1 +SELECT @a, @a = 9223372036854775807; +@a @a = 9223372036854775807 +9223372036854775807 1 +DROP TEMPORARY TABLE tmp1; +DROP PROCEDURE p1; + +BIT(11) + +CREATE PROCEDURE p1(OUT v BIT(11)) +SET v = b'10100100101'; +PREPARE stmt1 FROM 'CALL p1(?)'; +EXECUTE stmt1 USING @a; +CREATE TEMPORARY TABLE tmp1 AS SELECT @a AS c1; +SHOW CREATE TABLE tmp1; +Table Create Table +tmp1 CREATE TEMPORARY TABLE `tmp1` ( + `c1` bigint(20) unsigned DEFAULT NULL +) ENGINE=MyISAM DEFAULT CHARSET=latin1 +SELECT @a, @a = b'10100100101'; +@a @a = b'10100100101' +1317 1 +DROP TEMPORARY TABLE tmp1; +DROP PROCEDURE p1; + +TIMESTAMP + +CREATE PROCEDURE p1(OUT v TIMESTAMP) +SET v = '2007-11-18 15:01:02'; +PREPARE stmt1 FROM 'CALL p1(?)'; +EXECUTE stmt1 USING @a; +CREATE TEMPORARY TABLE tmp1 AS SELECT @a AS c1; +SHOW CREATE TABLE tmp1; +Table Create Table +tmp1 CREATE TEMPORARY TABLE `tmp1` ( + `c1` longblob DEFAULT NULL +) ENGINE=MyISAM DEFAULT CHARSET=latin1 +SELECT @a, @a = '2007-11-18 15:01:02'; +@a @a = '2007-11-18 15:01:02' +2007-11-18 15:01:02 1 +DROP TEMPORARY TABLE tmp1; +DROP PROCEDURE p1; + +DATETIME + +CREATE PROCEDURE p1(OUT v DATETIME) +SET v = '1234-11-12 12:34:59'; +PREPARE stmt1 FROM 'CALL p1(?)'; +EXECUTE stmt1 USING @a; +CREATE TEMPORARY TABLE tmp1 AS SELECT @a AS c1; +SHOW CREATE TABLE tmp1; +Table Create Table +tmp1 CREATE TEMPORARY TABLE `tmp1` ( + `c1` longblob DEFAULT NULL +) ENGINE=MyISAM DEFAULT CHARSET=latin1 +SELECT @a, @a = '1234-11-12 12:34:59'; +@a @a = '1234-11-12 12:34:59' +1234-11-12 12:34:59 1 +DROP TEMPORARY TABLE tmp1; +DROP PROCEDURE p1; + +TIME + +CREATE PROCEDURE p1(OUT v TIME) +SET v = '123:45:01'; +PREPARE stmt1 FROM 'CALL p1(?)'; +EXECUTE stmt1 USING @a; +CREATE TEMPORARY TABLE tmp1 AS SELECT @a AS c1; +SHOW CREATE TABLE tmp1; +Table Create Table +tmp1 CREATE TEMPORARY TABLE `tmp1` ( + `c1` longblob DEFAULT NULL +) ENGINE=MyISAM DEFAULT CHARSET=latin1 +SELECT @a, @a = '123:45:01'; +@a @a = '123:45:01' +123:45:01 1 +DROP TEMPORARY TABLE tmp1; +DROP PROCEDURE p1; + +DATE + +CREATE PROCEDURE p1(OUT v DATE) +SET v = '1234-11-12'; +PREPARE stmt1 FROM 'CALL p1(?)'; +EXECUTE stmt1 USING @a; +CREATE TEMPORARY TABLE tmp1 AS SELECT @a AS c1; +SHOW CREATE TABLE tmp1; +Table Create Table +tmp1 CREATE TEMPORARY TABLE `tmp1` ( + `c1` longblob DEFAULT NULL +) ENGINE=MyISAM DEFAULT CHARSET=latin1 +SELECT @a, @a = '1234-11-12'; +@a @a = '1234-11-12' +1234-11-12 1 +DROP TEMPORARY TABLE tmp1; +DROP PROCEDURE p1; + +YEAR + +CREATE PROCEDURE p1(OUT v YEAR) +SET v = 2010; +PREPARE stmt1 FROM 'CALL p1(?)'; +EXECUTE stmt1 USING @a; +CREATE TEMPORARY TABLE tmp1 AS SELECT @a AS c1; +SHOW CREATE TABLE tmp1; +Table Create Table +tmp1 CREATE TEMPORARY TABLE `tmp1` ( + `c1` bigint(20) unsigned DEFAULT NULL +) ENGINE=MyISAM DEFAULT CHARSET=latin1 +SELECT @a, @a = 2010; +@a @a = 2010 +2010 1 +DROP TEMPORARY TABLE tmp1; +DROP PROCEDURE p1; + +FLOAT(7, 4) + +CREATE PROCEDURE p1(OUT v FLOAT(7, 4)) +SET v = 123.4567; +PREPARE stmt1 FROM 'CALL p1(?)'; +EXECUTE stmt1 USING @a; +CREATE TEMPORARY TABLE tmp1 AS SELECT @a AS c1; +SHOW CREATE TABLE tmp1; +Table Create Table +tmp1 CREATE TEMPORARY TABLE `tmp1` ( + `c1` double DEFAULT NULL +) ENGINE=MyISAM DEFAULT CHARSET=latin1 +SELECT @a, @a - 123.4567 < 0.00001; +@a @a - 123.4567 < 0.00001 +123.45670318603516 1 +DROP TEMPORARY TABLE tmp1; +DROP PROCEDURE p1; + +DOUBLE(8, 5) + +CREATE PROCEDURE p1(OUT v DOUBLE(8, 5)) +SET v = 123.45678; +PREPARE stmt1 FROM 'CALL p1(?)'; +EXECUTE stmt1 USING @a; +CREATE TEMPORARY TABLE tmp1 AS SELECT @a AS c1; +SHOW CREATE TABLE tmp1; +Table Create Table +tmp1 CREATE TEMPORARY TABLE `tmp1` ( + `c1` double DEFAULT NULL +) ENGINE=MyISAM DEFAULT CHARSET=latin1 +SELECT @a, @a - 123.45678 < 0.000001; +@a @a - 123.45678 < 0.000001 +123.45678 1 +DROP TEMPORARY TABLE tmp1; +DROP PROCEDURE p1; + +DECIMAL(9, 6) + +CREATE PROCEDURE p1(OUT v DECIMAL(9, 6)) +SET v = 123.456789; +PREPARE stmt1 FROM 'CALL p1(?)'; +EXECUTE stmt1 USING @a; +CREATE TEMPORARY TABLE tmp1 AS SELECT @a AS c1; +SHOW CREATE TABLE tmp1; +Table Create Table +tmp1 CREATE TEMPORARY TABLE `tmp1` ( + `c1` decimal(65,38) DEFAULT NULL +) ENGINE=MyISAM DEFAULT CHARSET=latin1 +SELECT @a, @a = 123.456789; +@a @a = 123.456789 +123.456789 1 +DROP TEMPORARY TABLE tmp1; +DROP PROCEDURE p1; + +CHAR(32) + +CREATE PROCEDURE p1(OUT v CHAR(32)) +SET v = REPEAT('a', 16); +PREPARE stmt1 FROM 'CALL p1(?)'; +EXECUTE stmt1 USING @a; +CREATE TEMPORARY TABLE tmp1 AS SELECT @a AS c1; +SHOW CREATE TABLE tmp1; +Table Create Table +tmp1 CREATE TEMPORARY TABLE `tmp1` ( + `c1` longtext DEFAULT NULL +) ENGINE=MyISAM DEFAULT CHARSET=latin1 +SELECT @a, @a = REPEAT('a', 16); +@a @a = REPEAT('a', 16) +aaaaaaaaaaaaaaaa 1 +DROP TEMPORARY TABLE tmp1; +DROP PROCEDURE p1; + +VARCHAR(32) + +CREATE PROCEDURE p1(OUT v VARCHAR(32)) +SET v = REPEAT('b', 16); +PREPARE stmt1 FROM 'CALL p1(?)'; +EXECUTE stmt1 USING @a; +CREATE TEMPORARY TABLE tmp1 AS SELECT @a AS c1; +SHOW CREATE TABLE tmp1; +Table Create Table +tmp1 CREATE TEMPORARY TABLE `tmp1` ( + `c1` longtext DEFAULT NULL +) ENGINE=MyISAM DEFAULT CHARSET=latin1 +SELECT @a, @a = REPEAT('b', 16); +@a @a = REPEAT('b', 16) +bbbbbbbbbbbbbbbb 1 +DROP TEMPORARY TABLE tmp1; +DROP PROCEDURE p1; + +TINYTEXT + +CREATE PROCEDURE p1(OUT v TINYTEXT) +SET v = REPEAT('c', 16); +PREPARE stmt1 FROM 'CALL p1(?)'; +EXECUTE stmt1 USING @a; +CREATE TEMPORARY TABLE tmp1 AS SELECT @a AS c1; +SHOW CREATE TABLE tmp1; +Table Create Table +tmp1 CREATE TEMPORARY TABLE `tmp1` ( + `c1` longtext DEFAULT NULL +) ENGINE=MyISAM DEFAULT CHARSET=latin1 +SELECT @a, @a = REPEAT('c', 16); +@a @a = REPEAT('c', 16) +cccccccccccccccc 1 +DROP TEMPORARY TABLE tmp1; +DROP PROCEDURE p1; + +TEXT + +CREATE PROCEDURE p1(OUT v TEXT) +SET v = REPEAT('d', 16); +PREPARE stmt1 FROM 'CALL p1(?)'; +EXECUTE stmt1 USING @a; +CREATE TEMPORARY TABLE tmp1 AS SELECT @a AS c1; +SHOW CREATE TABLE tmp1; +Table Create Table +tmp1 CREATE TEMPORARY TABLE `tmp1` ( + `c1` longtext DEFAULT NULL +) ENGINE=MyISAM DEFAULT CHARSET=latin1 +SELECT @a, @a = REPEAT('d', 16); +@a @a = REPEAT('d', 16) +dddddddddddddddd 1 +DROP TEMPORARY TABLE tmp1; +DROP PROCEDURE p1; + +MEDIUMTEXT + +CREATE PROCEDURE p1(OUT v MEDIUMTEXT) +SET v = REPEAT('e', 16); +PREPARE stmt1 FROM 'CALL p1(?)'; +EXECUTE stmt1 USING @a; +CREATE TEMPORARY TABLE tmp1 AS SELECT @a AS c1; +SHOW CREATE TABLE tmp1; +Table Create Table +tmp1 CREATE TEMPORARY TABLE `tmp1` ( + `c1` longtext DEFAULT NULL +) ENGINE=MyISAM DEFAULT CHARSET=latin1 +SELECT @a, @a = REPEAT('e', 16); +@a @a = REPEAT('e', 16) +eeeeeeeeeeeeeeee 1 +DROP TEMPORARY TABLE tmp1; +DROP PROCEDURE p1; + +LONGTEXT + +CREATE PROCEDURE p1(OUT v LONGTEXT) +SET v = REPEAT('f', 16); +PREPARE stmt1 FROM 'CALL p1(?)'; +EXECUTE stmt1 USING @a; +CREATE TEMPORARY TABLE tmp1 AS SELECT @a AS c1; +SHOW CREATE TABLE tmp1; +Table Create Table +tmp1 CREATE TEMPORARY TABLE `tmp1` ( + `c1` longtext DEFAULT NULL +) ENGINE=MyISAM DEFAULT CHARSET=latin1 +SELECT @a, @a = REPEAT('f', 16); +@a @a = REPEAT('f', 16) +ffffffffffffffff 1 +DROP TEMPORARY TABLE tmp1; +DROP PROCEDURE p1; + +BINARY(32) + +CREATE PROCEDURE p1(OUT v BINARY(32)) +SET v = REPEAT('g', 32); +PREPARE stmt1 FROM 'CALL p1(?)'; +EXECUTE stmt1 USING @a; +CREATE TEMPORARY TABLE tmp1 AS SELECT @a AS c1; +SHOW CREATE TABLE tmp1; +Table Create Table +tmp1 CREATE TEMPORARY TABLE `tmp1` ( + `c1` longblob DEFAULT NULL +) ENGINE=MyISAM DEFAULT CHARSET=latin1 +SELECT @a, @a = REPEAT('g', 32); +@a @a = REPEAT('g', 32) +gggggggggggggggggggggggggggggggg 1 +DROP TEMPORARY TABLE tmp1; +DROP PROCEDURE p1; + +VARBINARY(32) + +CREATE PROCEDURE p1(OUT v VARBINARY(32)) +SET v = REPEAT('h', 16); +PREPARE stmt1 FROM 'CALL p1(?)'; +EXECUTE stmt1 USING @a; +CREATE TEMPORARY TABLE tmp1 AS SELECT @a AS c1; +SHOW CREATE TABLE tmp1; +Table Create Table +tmp1 CREATE TEMPORARY TABLE `tmp1` ( + `c1` longblob DEFAULT NULL +) ENGINE=MyISAM DEFAULT CHARSET=latin1 +SELECT @a, @a = REPEAT('h', 16); +@a @a = REPEAT('h', 16) +hhhhhhhhhhhhhhhh 1 +DROP TEMPORARY TABLE tmp1; +DROP PROCEDURE p1; + +TINYBLOB + +CREATE PROCEDURE p1(OUT v TINYBLOB) +SET v = REPEAT('i', 16); +PREPARE stmt1 FROM 'CALL p1(?)'; +EXECUTE stmt1 USING @a; +CREATE TEMPORARY TABLE tmp1 AS SELECT @a AS c1; +SHOW CREATE TABLE tmp1; +Table Create Table +tmp1 CREATE TEMPORARY TABLE `tmp1` ( + `c1` longblob DEFAULT NULL +) ENGINE=MyISAM DEFAULT CHARSET=latin1 +SELECT @a, @a = REPEAT('i', 16); +@a @a = REPEAT('i', 16) +iiiiiiiiiiiiiiii 1 +DROP TEMPORARY TABLE tmp1; +DROP PROCEDURE p1; + +BLOB + +CREATE PROCEDURE p1(OUT v BLOB) +SET v = REPEAT('j', 16); +PREPARE stmt1 FROM 'CALL p1(?)'; +EXECUTE stmt1 USING @a; +CREATE TEMPORARY TABLE tmp1 AS SELECT @a AS c1; +SHOW CREATE TABLE tmp1; +Table Create Table +tmp1 CREATE TEMPORARY TABLE `tmp1` ( + `c1` longblob DEFAULT NULL +) ENGINE=MyISAM DEFAULT CHARSET=latin1 +SELECT @a, @a = REPEAT('j', 16); +@a @a = REPEAT('j', 16) +jjjjjjjjjjjjjjjj 1 +DROP TEMPORARY TABLE tmp1; +DROP PROCEDURE p1; + +MEDIUMBLOB + +CREATE PROCEDURE p1(OUT v MEDIUMBLOB) +SET v = REPEAT('k', 16); +PREPARE stmt1 FROM 'CALL p1(?)'; +EXECUTE stmt1 USING @a; +CREATE TEMPORARY TABLE tmp1 AS SELECT @a AS c1; +SHOW CREATE TABLE tmp1; +Table Create Table +tmp1 CREATE TEMPORARY TABLE `tmp1` ( + `c1` longblob DEFAULT NULL +) ENGINE=MyISAM DEFAULT CHARSET=latin1 +SELECT @a, @a = REPEAT('k', 16); +@a @a = REPEAT('k', 16) +kkkkkkkkkkkkkkkk 1 +DROP TEMPORARY TABLE tmp1; +DROP PROCEDURE p1; + +LONGBLOB + +CREATE PROCEDURE p1(OUT v LONGBLOB) +SET v = REPEAT('l', 16); +PREPARE stmt1 FROM 'CALL p1(?)'; +EXECUTE stmt1 USING @a; +CREATE TEMPORARY TABLE tmp1 AS SELECT @a AS c1; +SHOW CREATE TABLE tmp1; +Table Create Table +tmp1 CREATE TEMPORARY TABLE `tmp1` ( + `c1` longblob DEFAULT NULL +) ENGINE=MyISAM DEFAULT CHARSET=latin1 +SELECT @a, @a = REPEAT('l', 16); +@a @a = REPEAT('l', 16) +llllllllllllllll 1 +DROP TEMPORARY TABLE tmp1; +DROP PROCEDURE p1; + +SET('aaa', 'bbb') + +CREATE PROCEDURE p1(OUT v SET('aaa', 'bbb')) +SET v = 'aaa'; +PREPARE stmt1 FROM 'CALL p1(?)'; +EXECUTE stmt1 USING @a; +CREATE TEMPORARY TABLE tmp1 AS SELECT @a AS c1; +SHOW CREATE TABLE tmp1; +Table Create Table +tmp1 CREATE TEMPORARY TABLE `tmp1` ( + `c1` longtext DEFAULT NULL +) ENGINE=MyISAM DEFAULT CHARSET=latin1 +SELECT @a, @a = 'aaa'; +@a @a = 'aaa' +aaa 1 +DROP TEMPORARY TABLE tmp1; +DROP PROCEDURE p1; + +ENUM('aaa', 'bbb') + +CREATE PROCEDURE p1(OUT v ENUM('aaa', 'bbb')) +SET v = 'aaa'; +PREPARE stmt1 FROM 'CALL p1(?)'; +EXECUTE stmt1 USING @a; +CREATE TEMPORARY TABLE tmp1 AS SELECT @a AS c1; +SHOW CREATE TABLE tmp1; +Table Create Table +tmp1 CREATE TEMPORARY TABLE `tmp1` ( + `c1` longtext DEFAULT NULL +) ENGINE=MyISAM DEFAULT CHARSET=latin1 +SELECT @a, @a = 'aaa'; +@a @a = 'aaa' +aaa 1 +DROP TEMPORARY TABLE tmp1; +DROP PROCEDURE p1; + +# End of WL#4435. +# +# WL#4284: Transactional DDL locking +# +DROP TABLE IF EXISTS t1; +CREATE TABLE t1 (a INT); +BEGIN; +SELECT * FROM t1; +a +# Test that preparing a CREATE TABLE does not take a exclusive metdata lock. +PREPARE stmt1 FROM "CREATE TABLE t1 AS SELECT 1"; +EXECUTE stmt1; +ERROR 42S01: Table 't1' already exists +DEALLOCATE PREPARE stmt1; +DROP TABLE t1; +# +# WL#4284: Transactional DDL locking +# +# Test that metadata locks taken during prepare are released. +# +connect con1,localhost,root,,; +connection default; +DROP TABLE IF EXISTS t1; +CREATE TABLE t1 (a INT); +connection con1; +BEGIN; +PREPARE stmt1 FROM "SELECT * FROM t1"; +connection default; +DROP TABLE t1; +disconnect con1; + +# +# Bug#56115: invalid memory reads when PS selecting from +# information_schema tables +# Bug#58701: crash in Field::make_field, cursor-protocol +# +# NOTE: MTR should be run both with --ps-protocol and --cursor-protocol. +# + +SELECT * +FROM (SELECT 1 UNION SELECT 2) t; +1 +1 +2 + +# Bug#13805127: Stored program cache produces wrong result in same THD + +PREPARE s1 FROM +" +SELECT c1, t2.c2, count(c3) +FROM + ( + SELECT 3 as c2 FROM dual WHERE @x = 1 + UNION + SELECT 2 FROM dual WHERE @x = 1 OR @x = 2 + ) AS t1, + ( + SELECT '2012-03-01 01:00:00' AS c1, 3 as c2, 1 as c3 FROM dual + UNION + SELECT '2012-03-01 02:00:00', 3, 2 FROM dual + UNION + SELECT '2012-03-01 01:00:00', 2, 1 FROM dual + ) AS t2 +WHERE t2.c2 = t1.c2 +GROUP BY c1, c2 +"; + +SET @x = 1; +SELECT c1, t2.c2, count(c3) +FROM +( +SELECT 3 as c2 FROM dual WHERE @x = 1 +UNION +SELECT 2 FROM dual WHERE @x = 1 OR @x = 2 +) AS t1, +( +SELECT '2012-03-01 01:00:00' AS c1, 3 as c2, 1 as c3 FROM dual +UNION +SELECT '2012-03-01 02:00:00', 3, 2 FROM dual +UNION +SELECT '2012-03-01 01:00:00', 2, 1 FROM dual +) AS t2 +WHERE t2.c2 = t1.c2 +GROUP BY c1, c2; +c1 c2 count(c3) +2012-03-01 01:00:00 2 1 +2012-03-01 01:00:00 3 1 +2012-03-01 02:00:00 3 1 + +EXECUTE s1; +c1 c2 count(c3) +2012-03-01 01:00:00 2 1 +2012-03-01 01:00:00 3 1 +2012-03-01 02:00:00 3 1 + +SET @x = 2; +SELECT c1, t2.c2, count(c3) +FROM +( +SELECT 3 as c2 FROM dual WHERE @x = 1 +UNION +SELECT 2 FROM dual WHERE @x = 1 OR @x = 2 +) AS t1, +( +SELECT '2012-03-01 01:00:00' AS c1, 3 as c2, 1 as c3 FROM dual +UNION +SELECT '2012-03-01 02:00:00', 3, 2 FROM dual +UNION +SELECT '2012-03-01 01:00:00', 2, 1 FROM dual +) AS t2 +WHERE t2.c2 = t1.c2 +GROUP BY c1, c2; +c1 c2 count(c3) +2012-03-01 01:00:00 2 1 + +EXECUTE s1; +c1 c2 count(c3) +2012-03-01 01:00:00 2 1 + +SET @x = 1; +SELECT c1, t2.c2, count(c3) +FROM +( +SELECT 3 as c2 FROM dual WHERE @x = 1 +UNION +SELECT 2 FROM dual WHERE @x = 1 OR @x = 2 +) AS t1, +( +SELECT '2012-03-01 01:00:00' AS c1, 3 as c2, 1 as c3 FROM dual +UNION +SELECT '2012-03-01 02:00:00', 3, 2 FROM dual +UNION +SELECT '2012-03-01 01:00:00', 2, 1 FROM dual +) AS t2 +WHERE t2.c2 = t1.c2 +GROUP BY c1, c2; +c1 c2 count(c3) +2012-03-01 01:00:00 2 1 +2012-03-01 01:00:00 3 1 +2012-03-01 02:00:00 3 1 + +EXECUTE s1; +c1 c2 count(c3) +2012-03-01 01:00:00 2 1 +2012-03-01 01:00:00 3 1 +2012-03-01 02:00:00 3 1 +DEALLOCATE PREPARE s1; +prepare stmt from "select date('2010-10-10') between '2010-09-09' and ?"; +set @a='2010-11-11'; +execute stmt using @a; +date('2010-10-10') between '2010-09-09' and ? +1 +execute stmt using @a; +date('2010-10-10') between '2010-09-09' and ? +1 +set @a='2010-08-08'; +execute stmt using @a; +date('2010-10-10') between '2010-09-09' and ? +0 +execute stmt using @a; +date('2010-10-10') between '2010-09-09' and ? +0 +# +# Bug #892725: look-up is changed for a full scan when executing PS +# +create table t1 (a int primary key, b int); +insert into t1 values +(7,70), (3,40), (4,40), (8,70), (1,70), (9,50), (2,70); +prepare st from 'select * from t1 where a=8'; +flush status; +execute st; +a b +8 70 +show status like '%Handler_read%'; +Variable_name Value +Handler_read_first 0 +Handler_read_key 1 +Handler_read_last 0 +Handler_read_next 0 +Handler_read_prev 0 +Handler_read_retry 0 +Handler_read_rnd 0 +Handler_read_rnd_deleted 0 +Handler_read_rnd_next 0 +flush status; +execute st; +a b +8 70 +show status like '%Handler_read%'; +Variable_name Value +Handler_read_first 0 +Handler_read_key 1 +Handler_read_last 0 +Handler_read_next 0 +Handler_read_prev 0 +Handler_read_retry 0 +Handler_read_rnd 0 +Handler_read_rnd_deleted 0 +Handler_read_rnd_next 0 +flush status; +select * from t1 use index() where a=3; +a b +3 40 +show status like '%Handler_read%'; +Variable_name Value +Handler_read_first 0 +Handler_read_key 0 +Handler_read_last 0 +Handler_read_next 0 +Handler_read_prev 0 +Handler_read_retry 0 +Handler_read_rnd 0 +Handler_read_rnd_deleted 0 +Handler_read_rnd_next 8 +flush status; +execute st; +a b +8 70 +show status like '%Handler_read%'; +Variable_name Value +Handler_read_first 0 +Handler_read_key 1 +Handler_read_last 0 +Handler_read_next 0 +Handler_read_prev 0 +Handler_read_retry 0 +Handler_read_rnd 0 +Handler_read_rnd_deleted 0 +Handler_read_rnd_next 0 +deallocate prepare st; +drop table t1; +# +# Bug mdev-5410: crash at the execution of PS with subselect +# formed by UNION with global ORDER BY +# +CREATE TABLE t1 (a int DEFAULT NULL); +INSERT INTO t1 VALUES (2), (4); +CREATE TABLE t2 (b int DEFAULT NULL); +INSERT INTO t2 VALUES (1), (3); +PREPARE stmt FROM " +SELECT c1 FROM (SELECT (SELECT a FROM t1 WHERE t1.a <= t2.b + UNION ALL + SELECT a FROM t1 WHERE t1.a+3<= t2.b + ORDER BY a DESC) AS c1 FROM t2) t3; +"; +EXECUTE stmt; +c1 +NULL +2 +EXECUTE stmt; +c1 +NULL +2 +DROP TABLE t1,t2; +# +# MDEV-5369: Wrong result (0 instead of NULL) on 2nd execution of +# PS with LEFT JOIN, TEMPTABLE view +# +CREATE TABLE t1 (a INT) ENGINE=MyISAM; +INSERT INTO t1 VALUES (0),(8); +CREATE TABLE t2 (pk INT PRIMARY KEY) ENGINE=MyISAM; +CREATE ALGORITHM=TEMPTABLE VIEW v2 AS SELECT * FROM t2; +SELECT SUM(pk) FROM t1 LEFT JOIN v2 ON a = pk; +SUM(pk) +NULL +PREPARE stmt FROM "SELECT SUM(pk) FROM t1 LEFT JOIN v2 ON a = pk"; +EXECUTE stmt; +SUM(pk) +NULL +EXECUTE stmt; +SUM(pk) +NULL +DEALLOCATE PREPARE stmt; +DROP VIEW v2; +DROP TABLE t1, t2; +# End of 5.3 tests +# +# MDEV-5505: Assertion `! is_set()' fails on PREPARE SELECT +# with out of range in GROUP BY +# +CREATE TABLE t1 (a INT); +PREPARE stmt FROM "SELECT 1 FROM t1 GROUP BY 0 OR 18446744073709551615+1"; +ERROR 22003: BIGINT UNSIGNED value is out of range in '18446744073709551615 + 1' +SELECT 1 FROM t1 GROUP BY 0 OR 18446744073709551615+1; +ERROR 22003: BIGINT UNSIGNED value is out of range in '18446744073709551615 + 1' +drop table t1; +# End of 5.3 tests +# +# MDEV-8756: MariaDB 10.0.21 crashes during PREPARE +# +CREATE TABLE t1 ( id INT(10), value INT(10) ); +CREATE TABLE t2 ( id INT(10) ); +SET @save_sql_mode= @@sql_mode; +SET SESSION sql_mode = 'ONLY_FULL_GROUP_BY'; +PREPARE stmt FROM 'UPDATE t1 t1 SET value = (SELECT 1 FROM t2 WHERE id = t1.id)'; +execute stmt; +insert into t1 values (1,10),(2,10),(3,10); +insert into t2 values (1),(2); +execute stmt; +select * from t1; +id value +1 1 +2 1 +3 NULL +deallocate prepare stmt; +SET SESSION sql_mode = @save_sql_mode; +DROP TABLE t1,t2; +# +# MDEV-8833: Crash of server on prepared statement with +# conversion to semi-join +# +CREATE TABLE t1 (column1 INT); +INSERT INTO t1 VALUES (3),(9); +CREATE TABLE t2 (column2 INT); +INSERT INTO t2 VALUES (1),(4); +CREATE TABLE t3 (column3 INT); +INSERT INTO t3 VALUES (6),(8); +CREATE TABLE t4 (column4 INT); +INSERT INTO t4 VALUES (2),(5); +PREPARE stmt FROM "SELECT ( SELECT MAX( table1.column1 ) AS field1 +FROM t1 AS table1 +WHERE table3.column3 IN ( SELECT table2.column2 AS field2 FROM t2 AS table2 ) +) AS sq +FROM t3 AS table3, t4 AS table4"; +EXECUTE stmt; +sq +NULL +NULL +NULL +NULL +EXECUTE stmt; +sq +NULL +NULL +NULL +NULL +deallocate prepare stmt; +drop table t1,t2,t3,t4; +# +# MDEV-11859: the plans for the first and the second executions +# of PS are not the same +# +create table t1 (id int, c varchar(3), key idx(c))engine=myisam; +insert into t1 values (3,'bar'), (1,'xxx'), (2,'foo'), (5,'yyy'); +prepare stmt1 from +"explain extended + select * from t1 where (1, 2) in ( select 3, 4 ) or c = 'foo'"; +execute stmt1; +id select_type table type possible_keys key key_len ref rows filtered Extra +1 PRIMARY t1 ref idx idx 6 const 1 100.00 Using index condition +2 SUBQUERY NULL NULL NULL NULL NULL NULL NULL NULL No tables used +Warnings: +Note 1003 /* select#1 */ select `test`.`t1`.`id` AS `id`,`test`.`t1`.`c` AS `c` from `test`.`t1` where `test`.`t1`.`c` = 'foo' +execute stmt1; +id select_type table type possible_keys key key_len ref rows filtered Extra +1 PRIMARY t1 ref idx idx 6 const 1 100.00 Using index condition +2 SUBQUERY NULL NULL NULL NULL NULL NULL NULL NULL No tables used +Warnings: +Note 1003 /* select#1 */ select `test`.`t1`.`id` AS `id`,`test`.`t1`.`c` AS `c` from `test`.`t1` where `test`.`t1`.`c` = 'foo' +deallocate prepare stmt1; +prepare stmt1 from +"select * from t1 where (1, 2) in ( select 3, 4 ) or c = 'foo'"; +flush status; +execute stmt1; +id c +2 foo +show status like '%Handler_read%'; +Variable_name Value +Handler_read_first 0 +Handler_read_key 1 +Handler_read_last 0 +Handler_read_next 1 +Handler_read_prev 0 +Handler_read_retry 0 +Handler_read_rnd 0 +Handler_read_rnd_deleted 0 +Handler_read_rnd_next 0 +flush status; +execute stmt1; +id c +2 foo +show status like '%Handler_read%'; +Variable_name Value +Handler_read_first 0 +Handler_read_key 1 +Handler_read_last 0 +Handler_read_next 1 +Handler_read_prev 0 +Handler_read_retry 0 +Handler_read_rnd 0 +Handler_read_rnd_deleted 0 +Handler_read_rnd_next 0 +deallocate prepare stmt1; +prepare stmt2 from +"explain extended + select * from t1 where (1, 2) in ( select 3, 4 )"; +execute stmt2; +id select_type table type possible_keys key key_len ref rows filtered Extra +1 PRIMARY NULL NULL NULL NULL NULL NULL NULL NULL Impossible WHERE +2 SUBQUERY NULL NULL NULL NULL NULL NULL NULL NULL No tables used +Warnings: +Note 1003 /* select#1 */ select `test`.`t1`.`id` AS `id`,`test`.`t1`.`c` AS `c` from `test`.`t1` where 0 +execute stmt2; +id select_type table type possible_keys key key_len ref rows filtered Extra +1 PRIMARY NULL NULL NULL NULL NULL NULL NULL NULL Impossible WHERE +2 SUBQUERY NULL NULL NULL NULL NULL NULL NULL NULL No tables used +Warnings: +Note 1003 /* select#1 */ select `test`.`t1`.`id` AS `id`,`test`.`t1`.`c` AS `c` from `test`.`t1` where 0 +deallocate prepare stmt2; +drop table t1; +# +# MDEV-9208: Function->Function->View = Mysqld segfault +# (Server crashes in Dependency_marker::visit_field on 2nd +# execution with merged subquery) +# +CREATE TABLE t1 (i1 INT); +insert into t1 values(1),(2); +CREATE TABLE t2 (i2 INT); +insert into t2 values(1),(2); +prepare stmt from " + select 1 from ( + select + if (i1<0, 0, 0) as f1, + (select f1) as f2 + from t1, t2 + ) sq +"; +execute stmt; +1 +1 +1 +1 +1 +execute stmt; +1 +1 +1 +1 +1 +drop table t1,t2; +# +# MDEV-9619: Assertion `null_ref_table' failed in virtual +# table_map Item_direct_view_ref::used_tables() const on 2nd +# execution of PS +# +CREATE TABLE t1 (f1 VARCHAR(10)) ENGINE=MyISAM; +CREATE ALGORITHM=MERGE VIEW v1 AS SELECT * FROM t1; +INSERT INTO t1 VALUES ('a'),('b'); +CREATE TABLE t2 (f2 VARCHAR(10)) ENGINE=MyISAM; +INSERT INTO t2 VALUES ('c'),('d'); +PREPARE stmt FROM "SELECT * FROM v1 WHERE f1 = SOME ( SELECT f2 FROM t2 )"; +EXECUTE stmt; +f1 +EXECUTE stmt; +f1 +insert into t1 values ('c'); +EXECUTE stmt; +f1 +c +EXECUTE stmt; +f1 +c +deallocate prepare stmt; +drop view v1; +drop table t1,t2; +CREATE TABLE t1 (f1 VARCHAR(10)) ENGINE=MyISAM; +CREATE ALGORITHM=MERGE VIEW v1 AS SELECT * FROM t1; +INSERT INTO t1 VALUES ('a'),('b'); +CREATE TABLE t2 (f2 VARCHAR(10)) ENGINE=MyISAM; +INSERT INTO t2 VALUES ('c'),('d'); +PREPARE stmt FROM "SELECT * FROM v1 WHERE (f1,f1) = SOME ( SELECT f2,f2 FROM t2 )"; +EXECUTE stmt; +f1 +EXECUTE stmt; +f1 +insert into t1 values ('c'); +EXECUTE stmt; +f1 +c +EXECUTE stmt; +f1 +c +deallocate prepare stmt; +drop view v1; +drop table t1,t2; +CREATE TABLE t1 (column1 INT) ENGINE=MyISAM; +INSERT INTO t1 VALUES (3),(9); +CREATE TABLE t2 (column2 INT) ENGINE=MyISAM; +INSERT INTO t2 VALUES (1),(4); +CREATE TABLE t3 (column3 INT) ENGINE=MyISAM; +INSERT INTO t3 VALUES (6),(8); +CREATE TABLE t4 (column4 INT) ENGINE=MyISAM; +INSERT INTO t4 VALUES (2),(5); +PREPARE stmt FROM " +SELECT ( + SELECT MAX( table1.column1 ) AS field1 + FROM t1 AS table1 + WHERE (111,table3.column3) IN ( SELECT 111,table2.column2 AS field2 FROM t2 AS table2 ) +) AS sq +FROM t3 AS table3, t4 AS table4 GROUP BY sq +"; +EXECUTE stmt; +sq +NULL +EXECUTE stmt; +sq +NULL +deallocate prepare stmt; +drop table t1,t2,t3,t4; +create table t1 (a int, b int, c int); +create table t2 (x int, y int, z int); +create table t3 as select * from t1; +insert into t1 values (1,2,3),(4,5,6),(100,200,300),(400,500,600); +insert into t2 values (1,2,3),(7,8,9),(100,200,300),(400,500,600); +insert into t3 values (1,2,3),(11,12,13),(100,0,0),(400,500,600); +set @optimizer_switch_save=@@optimizer_switch; +set @join_cache_level_save=@@join_cache_level; +set optimizer_switch='materialization=off'; +set join_cache_level=0; +select * from t1 where (select a,b from t3 where t3.c=t1.c) in (select x,y from t2 where t1.c= t2.z); +a b c +1 2 3 +400 500 600 +prepare stmt from "select * from t1 where (select a,b from t3 where t3.c=t1.c) in (select x,y from t2 where t1.c= t2.z)"; +EXECUTE stmt; +a b c +1 2 3 +400 500 600 +EXECUTE stmt; +a b c +1 2 3 +400 500 600 +create view v1 as select * from t1; +create view v2 as select * from t2; +create view v3 as select * from t3; +select * from v1 where (select a,b from v3 where v3.c=v1.c) in (select x,y from v2 where v1.c= v2.z); +a b c +1 2 3 +400 500 600 +prepare stmt from "select * from v1 where (select a,b from v3 where v3.c=v1.c) in (select x,y from v2 where v1.c= v2.z)"; +EXECUTE stmt; +a b c +1 2 3 +400 500 600 +EXECUTE stmt; +a b c +1 2 3 +400 500 600 +set optimizer_switch=@optimizer_switch_save; +set join_cache_level=@join_cache_level_save; +deallocate prepare stmt; +drop view v1,v2,v3; +drop table t1,t2,t3; +# +# MDEV-10657: incorrect result returned with binary protocol +# (prepared statements) +# +create table t1 (code varchar(10) primary key); +INSERT INTO t1(code) VALUES ('LINE1'), ('LINE2'), ('LINE3'); +SELECT X.* +FROM +(SELECT CODE, RN +FROM +(SELECT A.CODE, @cnt := @cnt + 1 AS RN +FROM t1 A, (SELECT @cnt := 0) C) T +) X; +CODE RN +LINE1 1 +LINE2 2 +LINE3 3 +drop table t1; +# End of 5.5 tests +# +# Start of 10.2 tests +# +# +# MDEV-10709 Expressions as parameters to Dynamic SQL +# +# +# Using a simple expressions as an EXECUTE parameter +# +PREPARE stmt FROM 'SELECT ? FROM DUAL'; +EXECUTE stmt USING 10; +? +10 +DEALLOCATE PREPARE stmt; +PREPARE stmt FROM 'SELECT ? FROM DUAL'; +EXECUTE stmt USING TO_BASE64('xxx'); +? +eHh4 +DEALLOCATE PREPARE stmt; +PREPARE stmt FROM 'SELECT ?+? FROM DUAL'; +EXECUTE stmt USING 10, 10 + 10; +?+? +30 +DEALLOCATE PREPARE stmt; +PREPARE stmt FROM 'SELECT CONCAT(?,?) FROM DUAL'; +EXECUTE stmt USING 'xxx', CONCAT('yyy','zzz'); +CONCAT(?,?) +xxxyyyzzz +DEALLOCATE PREPARE stmt; +# +# Testing disallowed expressions in USING +# +PREPARE stmt FROM 'SELECT ? FROM DUAL'; +EXECUTE stmt USING (SELECT 1); +ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near 'SELECT 1)' at line 1 +DEALLOCATE PREPARE stmt; +CREATE FUNCTION f1() RETURNS VARCHAR(10) RETURN 'test'; +PREPARE stmt FROM 'SELECT ? FROM DUAL'; +EXECUTE stmt USING f1(); +ERROR 42000: EXECUTE..USING does not support subqueries or stored functions +DEALLOCATE PREPARE stmt; +DROP FUNCTION f1; +# +# Testing erroneous expressions in USING +# +PREPARE stmt FROM 'SELECT ?'; +EXECUTE stmt USING _latin1'a'=_latin2'a'; +ERROR HY000: Illegal mix of collations (latin1_swedish_ci,COERCIBLE) and (latin2_general_ci,COERCIBLE) for operation '=' +DEALLOCATE PREPARE stmt; +PREPARE stmt FROM 'SELECT ?'; +EXECUTE stmt USING ROW(1,2); +ERROR 21000: Operand should contain 1 column(s) +DEALLOCATE PREPARE stmt; +# +# Creating tables from EXECUTE parameters +# +PREPARE stmt FROM 'CREATE TABLE t1 AS SELECT ? AS c1 FROM DUAL'; +EXECUTE stmt USING 10; +SHOW CREATE TABLE t1; +Table Create Table +t1 CREATE TABLE `t1` ( + `c1` int(2) NOT NULL +) ENGINE=MyISAM DEFAULT CHARSET=latin1 +DROP TABLE t1; +EXECUTE stmt USING 10.123; +SHOW CREATE TABLE t1; +Table Create Table +t1 CREATE TABLE `t1` ( + `c1` decimal(5,3) NOT NULL +) ENGINE=MyISAM DEFAULT CHARSET=latin1 +DROP TABLE t1; +EXECUTE stmt USING 10.123e0; +SHOW CREATE TABLE t1; +Table Create Table +t1 CREATE TABLE `t1` ( + `c1` double NOT NULL +) ENGINE=MyISAM DEFAULT CHARSET=latin1 +DROP TABLE t1; +EXECUTE stmt USING CURRENT_DATE; +SHOW CREATE TABLE t1; +Table Create Table +t1 CREATE TABLE `t1` ( + `c1` date NOT NULL +) ENGINE=MyISAM DEFAULT CHARSET=latin1 +DROP TABLE t1; +EXECUTE stmt USING CURRENT_TIMESTAMP; +SHOW CREATE TABLE t1; +Table Create Table +t1 CREATE TABLE `t1` ( + `c1` datetime NOT NULL +) ENGINE=MyISAM DEFAULT CHARSET=latin1 +DROP TABLE t1; +EXECUTE stmt USING CURRENT_TIMESTAMP(3); +SHOW CREATE TABLE t1; +Table Create Table +t1 CREATE TABLE `t1` ( + `c1` datetime(3) NOT NULL +) ENGINE=MyISAM DEFAULT CHARSET=latin1 +DROP TABLE t1; +EXECUTE stmt USING CURRENT_TIMESTAMP(6); +SHOW CREATE TABLE t1; +Table Create Table +t1 CREATE TABLE `t1` ( + `c1` datetime(6) NOT NULL +) ENGINE=MyISAM DEFAULT CHARSET=latin1 +DROP TABLE t1; +EXECUTE stmt USING CURRENT_TIME; +SHOW CREATE TABLE t1; +Table Create Table +t1 CREATE TABLE `t1` ( + `c1` time NOT NULL +) ENGINE=MyISAM DEFAULT CHARSET=latin1 +DROP TABLE t1; +EXECUTE stmt USING CURRENT_TIME(3); +SHOW CREATE TABLE t1; +Table Create Table +t1 CREATE TABLE `t1` ( + `c1` time(3) NOT NULL +) ENGINE=MyISAM DEFAULT CHARSET=latin1 +DROP TABLE t1; +EXECUTE stmt USING CURRENT_TIME(6); +SHOW CREATE TABLE t1; +Table Create Table +t1 CREATE TABLE `t1` ( + `c1` time(6) NOT NULL +) ENGINE=MyISAM DEFAULT CHARSET=latin1 +DROP TABLE t1; +DEALLOCATE PREPARE stmt; +# +# Using a user variable as an EXECUTE..USING out parameter +# +CREATE PROCEDURE p1(OUT a INT) +BEGIN +SET a:= 10; +END; +/ +SET @a=1; +CALL p1(@a); +SELECT @a; +@a +10 +SET @a=2; +PREPARE stmt FROM 'CALL p1(?)'; +EXECUTE stmt USING @a; +SELECT @a; +@a +10 +DROP PROCEDURE p1; +# +# Using an SP variable as an EXECUTE..USING out parameter +# +CREATE PROCEDURE p1 (OUT a INT) +BEGIN +SET a=10; +END; +/ +CREATE PROCEDURE p2 (OUT a INT) +BEGIN +PREPARE stmt FROM 'CALL p1(?)'; +EXECUTE stmt USING a; +END; +/ +SET @a= 1; +CALL p2(@a); +SELECT @a; +@a +10 +DROP PROCEDURE p2; +DROP PROCEDURE p1; +# +# Testing re-prepare on a table metadata update between PREPARE and EXECUTE +# +CREATE TABLE t1 (a INT); +CREATE PROCEDURE p1(a INT) +BEGIN +INSERT INTO t1 VALUES (a); +END; +/ +PREPARE stmt FROM 'CALL p1(?)'; +EXECUTE stmt USING 10; +SELECT * FROM t1; +a +10 +CREATE TRIGGER tr1 BEFORE INSERT ON t1 FOR EACH ROW SET NEW.a=NEW.a+1; +EXECUTE stmt USING 20; +SELECT * FROM t1; +a +10 +21 +DEALLOCATE PREPARE stmt; +DROP PROCEDURE p1; +DROP TABLE t1; +# +# End of MDEV-10709 Expressions as parameters to Dynamic SQL +# +# +# MDEV-10585 EXECUTE IMMEDIATE statement +# +EXECUTE IMMEDIATE 'SELECT 1 AS a'; +a +1 +SET @a=10; +EXECUTE IMMEDIATE 'SELECT ? AS a' USING @a; +a +10 +EXECUTE IMMEDIATE 'SELECT ? AS a' USING 20; +a +20 +# +# Erroneous queries +# +EXECUTE IMMEDIATE 'xxx'; +ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near 'xxx' at line 1 +EXECUTE IMMEDIATE 'SELECT 1' USING @a; +ERROR HY000: Incorrect arguments to EXECUTE +EXECUTE IMMEDIATE 'SELECT ?'; +ERROR HY000: Incorrect arguments to EXECUTE +EXECUTE IMMEDIATE 'EXECUTE IMMEDIATE "SELECT 1"'; +ERROR HY000: This command is not supported in the prepared statement protocol yet +EXECUTE IMMEDIATE 'PREPARE stmt FROM "SELECT 1"'; +ERROR HY000: This command is not supported in the prepared statement protocol yet +EXECUTE IMMEDIATE 'EXECUTE stmt'; +ERROR HY000: This command is not supported in the prepared statement protocol yet +EXECUTE IMMEDIATE 'DEALLOCATE PREPARE stmt'; +ERROR HY000: This command is not supported in the prepared statement protocol yet +EXECUTE IMMEDIATE 'SELECT ?' USING _latin1'a'=_latin2'a'; +ERROR HY000: Illegal mix of collations (latin1_swedish_ci,COERCIBLE) and (latin2_general_ci,COERCIBLE) for operation '=' +EXECUTE IMMEDIATE 'SELECT ?' USING ROW(1,2); +ERROR 21000: Operand should contain 1 column(s) +# +# Testing disallowed expressions in USING +# +EXECUTE IMMEDIATE 'SELECT ? FROM DUAL' USING (SELECT 1); +ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near 'SELECT 1)' at line 1 +CREATE FUNCTION f1() RETURNS VARCHAR(10) RETURN 'test'; +EXECUTE IMMEDIATE 'SELECT ? FROM DUAL' USING f1(); +ERROR 42000: EXECUTE..USING does not support subqueries or stored functions +DROP FUNCTION f1; +# +# DDL +# +EXECUTE IMMEDIATE 'CREATE TABLE t1 (a INT)'; +EXECUTE IMMEDIATE 'SHOW CREATE TABLE t1'; +Table Create Table +t1 CREATE TABLE `t1` ( + `a` int(11) DEFAULT NULL +) ENGINE=MyISAM DEFAULT CHARSET=latin1 +EXECUTE IMMEDIATE 'DROP TABLE t1'; +SET @stmt= 'CREATE TABLE t1 (a INT)'; +EXECUTE IMMEDIATE @stmt; +SET @stmt= 'SHOW CREATE TABLE t1'; +EXECUTE IMMEDIATE @stmt; +Table Create Table +t1 CREATE TABLE `t1` ( + `a` int(11) DEFAULT NULL +) ENGINE=MyISAM DEFAULT CHARSET=latin1 +SET @stmt= 'DROP TABLE t1'; +EXECUTE IMMEDIATE @stmt; +# +# DDL with parameters +# +SET @a= 10, @b= 10.1, @c= 10e0, @d='str'; +EXECUTE IMMEDIATE +'CREATE TABLE t1 AS SELECT ? AS a,? AS b,? AS c,? AS d' + USING @a,@b,@c,@d; +SHOW CREATE TABLE t1; +Table Create Table +t1 CREATE TABLE `t1` ( + `a` bigint(20) NOT NULL, + `b` decimal(3,1) NOT NULL, + `c` double NOT NULL, + `d` tinytext NOT NULL +) ENGINE=MyISAM DEFAULT CHARSET=latin1 +DROP TABLE t1; +EXECUTE IMMEDIATE +'CREATE TABLE t1 AS SELECT ? AS a,? AS b,? AS c,? AS d' + USING 10, 10.1, 10e0, 'str'; +SHOW CREATE TABLE t1; +Table Create Table +t1 CREATE TABLE `t1` ( + `a` int(2) NOT NULL, + `b` decimal(3,1) NOT NULL, + `c` double NOT NULL, + `d` varchar(3) NOT NULL +) ENGINE=MyISAM DEFAULT CHARSET=latin1 +DROP TABLE t1; +EXECUTE IMMEDIATE +'CREATE TABLE t1 AS SELECT ? AS t1,? AS t2, ? AS d1,? AS dt1, ? AS dt2' + USING TIME'10:20:30', +TIME'10:20:30.123', +DATE'2001-01-01', +TIMESTAMP'2001-01-01 10:20:30', +TIMESTAMP'2001-01-01 10:20:30.123'; +SHOW CREATE TABLE t1; +Table Create Table +t1 CREATE TABLE `t1` ( + `t1` time NOT NULL, + `t2` time(3) NOT NULL, + `d1` date NOT NULL, + `dt1` datetime NOT NULL, + `dt2` datetime(3) NOT NULL +) ENGINE=MyISAM DEFAULT CHARSET=latin1 +DROP TABLE t1; +# +# Using a user variable as an EXECUTE IMMEDIATE..USING out parameter +# +CREATE PROCEDURE p1(OUT a INT) +BEGIN +SET a:= 10; +END; +/ +SET @a=1; +CALL p1(@a); +SELECT @a; +@a +10 +SET @a=2; +EXECUTE IMMEDIATE 'CALL p1(?)' USING @a; +SELECT @a; +@a +10 +DROP PROCEDURE p1; +# +# Using an SP variable as an EXECUTE IMMEDIATE..USING out parameter +# +CREATE PROCEDURE p1 (OUT a INT) +BEGIN +SET a=10; +END; +/ +CREATE PROCEDURE p2 (OUT a INT) +BEGIN +EXECUTE IMMEDIATE 'CALL p1(?)' USING a; +END; +/ +SET @a= 1; +CALL p2(@a); +SELECT @a; +@a +10 +DROP PROCEDURE p2; +DROP PROCEDURE p1; +# +# Changing user variables +# +SET @a=10; +EXECUTE IMMEDIATE 'SET @a=@a+1'; +SELECT @a; +@a +11 +# +# SET STATEMENT +# +SET @@max_sort_length=1024; +EXECUTE IMMEDIATE 'SET STATEMENT max_sort_length=1025 FOR SELECT @@max_sort_length'; +@@max_sort_length +1025 +SELECT @@max_sort_length; +@@max_sort_length +1024 +SET @@max_sort_length=DEFAULT; +# +# Similar to prepared EXECUTE, IMMEDIATE is not allowed in stored functions +# +CREATE FUNCTION f1() RETURNS INT +BEGIN +EXECUTE IMMEDIATE 'DO 1'; +RETURN 1; +END; +$$ +ERROR 0A000: Dynamic SQL is not allowed in stored function or trigger +# +# Status variables +# +CREATE FUNCTION get_status_var(name TEXT) RETURNS INT +RETURN (SELECT CAST(VARIABLE_VALUE AS INT) +FROM INFORMATION_SCHEMA.SESSION_STATUS +WHERE VARIABLE_NAME=name); +CREATE PROCEDURE test_status_var(name TEXT) +BEGIN +SET @cnt0=get_status_var(name); +EXECUTE IMMEDIATE 'DO 1'; +SET @cnt1=get_status_var(name); +SELECT @cnt1-@cnt0 AS increment; +END; +$$ +# Note, EXECUTE IMMEDIATE does not increment COM_EXECUTE_SQL +# It increments COM_EXECUTE_IMMEDIATE instead. +CALL test_status_var('COM_EXECUTE_SQL'); +increment +0 +CALL test_status_var('COM_EXECUTE_IMMEDIATE'); +increment +1 +CALL test_status_var('COM_STMT_PREPARE'); +increment +1 +CALL test_status_var('COM_STMT_EXECUTE'); +increment +1 +CALL test_status_var('COM_STMT_CLOSE'); +increment +1 +DROP PROCEDURE test_status_var; +DROP FUNCTION get_status_var; +# +# End of MDEV-10585 EXECUTE IMMEDIATE statement +# +# +# MDEV-10866 Extend PREPARE and EXECUTE IMMEDIATE to understand expressions +# +# +# Testing erroneous and diallowed prepare source +# +EXECUTE IMMEDIATE CONCAT(_latin1'SELECT 1 AS c FROM ', _latin2 'DUAL'); +ERROR HY000: Illegal mix of collations (latin1_swedish_ci,COERCIBLE) and (latin2_general_ci,COERCIBLE) for operation 'concat' +PREPARE stmt FROM CONCAT(_latin1'SELECT 1 AS c FROM ', _latin2 'DUAL'); +ERROR HY000: Illegal mix of collations (latin1_swedish_ci,COERCIBLE) and (latin2_general_ci,COERCIBLE) for operation 'concat' +EXECUTE IMMEDIATE (SELECT 'SELECT 1'); +ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near 'SELECT 'SELECT 1')' at line 1 +PREPARE stmt FROM (SELECT 'SELECT 1'); +ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near 'SELECT 'SELECT 1')' at line 1 +EXECUTE IMMEDIATE a; +ERROR 42S22: Unknown column 'a' in 'field list' +PREPARE stmt FROM a; +ERROR 42S22: Unknown column 'a' in 'field list' +EXECUTE IMMEDIATE NULL; +ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near 'NULL' at line 1 +PREPARE stmt FROM NULL; +ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near 'NULL' at line 1 +EXECUTE IMMEDIATE CONCAT(NULL); +ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near 'NULL' at line 1 +PREPARE stmt FROM CONCAT(NULL); +ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near 'NULL' at line 1 +EXECUTE IMMEDIATE ? USING 'SELECT 1'; +ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near '? USING 'SELECT 1'' at line 1 +EXECUTE IMMEDIATE 10; +ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near '10' at line 1 +EXECUTE IMMEDIATE TIME'10:20:30'; +ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near '10:20:30' at line 1 +EXECUTE IMMEDIATE ROW('SELECT 1','SELECT 2'); +ERROR 21000: Operand should contain 1 column(s) +EXECUTE IMMEDIATE MAX('SELECT 1 AS c'); +ERROR HY000: Invalid use of group function +EXECUTE IMMEDIATE DEFAULT(a); +ERROR 42S22: Unknown column 'a' in 'field list' +EXECUTE IMMEDIATE VALUE(a); +ERROR 42S22: Unknown column 'a' in 'field list' +CREATE FUNCTION f1() RETURNS VARCHAR(64) RETURN 't1'; +EXECUTE IMMEDIATE f1(); +ERROR 42000: EXECUTE IMMEDIATE does not support subqueries or stored functions +PREPARE stmt FROM f1(); +ERROR 42000: PREPARE..FROM does not support subqueries or stored functions +DROP FUNCTION f1; +EXECUTE IMMEDIATE non_existent(); +ERROR 42000: EXECUTE IMMEDIATE does not support subqueries or stored functions +# +# Testing literals in prepare source +# +EXECUTE IMMEDIATE N'SELECT 1 AS c'; +c +1 +EXECUTE IMMEDIATE _latin1'SELECT 1 AS c'; +c +1 +EXECUTE IMMEDIATE 'SELECT ' '1' ' AS c' ' FROM ' 'DUAL'; +c +1 +EXECUTE IMMEDIATE 0x53454C4543542031 /*This is 'SELECT 1'*/; +1 +1 +# +# Testing user variables in prepare source +# +SET @stmt='SELECT 1 AS c FROM DUAL'; +EXECUTE IMMEDIATE @stmt; +c +1 +PREPARE stmt FROM @stmt; +EXECUTE stmt; +c +1 +DEALLOCATE PREPARE stmt; +SET @table_name='DUAL'; +EXECUTE IMMEDIATE CONCAT('SELECT 1 AS a FROM ', @table_name); +a +1 +PREPARE stmt FROM CONCAT('SELECT 1 AS a FROM ', @table_name); +EXECUTE stmt; +a +1 +DEALLOCATE PREPARE stmt; +# +# Testing SP parameters and variables in prepare source +# +CREATE PROCEDURE p1(table_name VARCHAR(64)) +BEGIN +EXECUTE IMMEDIATE CONCAT('SELECT 1 AS c FROM ', table_name); +END; +$$ +CALL p1('DUAL'); +c +1 +DROP PROCEDURE p1; +CREATE PROCEDURE p1() +BEGIN +DECLARE table_name VARCHAR(64) DEFAULT 'DUAL'; +EXECUTE IMMEDIATE CONCAT('SELECT 1 AS c FROM ', table_name); +END; +$$ +CALL p1(); +c +1 +DROP PROCEDURE p1; +# +# Testing complex expressions +# +EXECUTE IMMEDIATE CONVERT('SELECT 1 AS c' USING utf8); +c +1 +EXECUTE IMMEDIATE CAST('SELECT 1 AS c' AS CHAR); +c +1 +EXECUTE IMMEDIATE _latin1'SELECT 1 AS c' COLLATE latin1_bin; +c +1 +EXECUTE IMMEDIATE (((('SELECT 1 AS c')))); +c +1 +EXECUTE IMMEDIATE CASE WHEN 1>2 THEN 'SELECT 1 AS c' ELSE 'SELECT 2 AS c' END; +c +2 +EXECUTE IMMEDIATE TRIM('SELECT 1 AS c'); +c +1 +EXECUTE IMMEDIATE SUBSTRING('SELECT 1 AS c' FROM 1); +c +1 +EXECUTE IMMEDIATE COALESCE(NULL, 'SELECT 1 AS c'); +c +1 +# +# Testing SET STATEMENT and system variables +# +CREATE TABLE t1 (a INT); +SET STATEMENT max_sort_length=1025 FOR EXECUTE IMMEDIATE CONCAT('INSERT INTO t1 VALUES (', @@max_sort_length, ')'); +SELECT * FROM t1; +a +1025 +DROP TABLE t1; +# +# End of MDEV-10866 Extend PREPARE and EXECUTE IMMEDIATE to understand expressions +# +# +# End of 10.2 tests +# +# +# MDEV-11360 Dynamic SQL: DEFAULT as a bind parameter +# +CREATE TABLE t1 (a INT DEFAULT 10, b INT DEFAULT NULL); +EXECUTE IMMEDIATE 'INSERT INTO t1 VALUES (?,?)' USING DEFAULT, DEFAULT; +SELECT * FROM t1; +a b +10 NULL +UPDATE t1 SET a=20, b=30; +SELECT * FROM t1; +a b +20 30 +EXECUTE IMMEDIATE 'UPDATE t1 SET a=?,b=?' USING DEFAULT, DEFAULT; +SELECT * FROM t1; +a b +10 NULL +DROP TABLE t1; +CREATE TABLE t1 (a INT DEFAULT 10); +EXECUTE IMMEDIATE 'INSERT INTO t1 VALUES (?+1)' USING DEFAULT; +ERROR HY000: Default/ignore value is not supported for such parameter usage +EXECUTE IMMEDIATE 'INSERT INTO t1 VALUES (CONCAT(?,?))' USING DEFAULT, 'test'; +ERROR HY000: Default/ignore value is not supported for such parameter usage +DROP TABLE t1; +CREATE TABLE t1 (a INT DEFAULT 10); +INSERT INTO t1 VALUES (20); +EXECUTE IMMEDIATE 'UPDATE t1 SET a=?+1' USING DEFAULT; +ERROR HY000: Default/ignore value is not supported for such parameter usage +EXECUTE IMMEDIATE 'UPDATE t1 SET a=CONCAT(?,?)' USING DEFAULT, 'test'; +ERROR HY000: Default/ignore value is not supported for such parameter usage +DROP TABLE t1; +EXECUTE IMMEDIATE 'SELECT CAST(? AS SIGNED)' USING DEFAULT; +ERROR HY000: Default/ignore value is not supported for such parameter usage +EXECUTE IMMEDIATE 'SELECT CAST(? AS DOUBLE)' USING DEFAULT; +ERROR HY000: Default/ignore value is not supported for such parameter usage +EXECUTE IMMEDIATE 'SELECT CAST(? AS CHAR)' USING DEFAULT; +ERROR HY000: Default/ignore value is not supported for such parameter usage +EXECUTE IMMEDIATE 'SELECT CAST(? AS DECIMAL(10,1))' USING DEFAULT; +ERROR HY000: Default/ignore value is not supported for such parameter usage +EXECUTE IMMEDIATE 'SELECT CAST(? AS TIME)' USING DEFAULT; +ERROR HY000: Default/ignore value is not supported for such parameter usage +EXECUTE IMMEDIATE 'SELECT CAST(? AS DATE)' USING DEFAULT; +ERROR HY000: Default/ignore value is not supported for such parameter usage +EXECUTE IMMEDIATE 'SELECT CAST(? AS DATETIME)' USING DEFAULT; +ERROR HY000: Default/ignore value is not supported for such parameter usage +EXECUTE IMMEDIATE 'SELECT ?+1' USING DEFAULT; +ERROR HY000: Default/ignore value is not supported for such parameter usage +EXECUTE IMMEDIATE 'SELECT CONCAT(?,?)' USING DEFAULT,'test'; +ERROR HY000: Default/ignore value is not supported for such parameter usage +EXECUTE IMMEDIATE 'SELECT 1 LIMIT ?' USING DEFAULT; +ERROR HY000: Default/ignore value is not supported for such parameter usage +CREATE TABLE t1 (a INT DEFAULT 10); +INSERT INTO t1 VALUES (1),(2),(3); +EXECUTE IMMEDIATE 'SELECT * FROM t1 LIMIT ?' USING DEFAULT; +ERROR HY000: Default/ignore value is not supported for such parameter usage +DROP TABLE t1; +# The output of this query in 'Note' is a syntactically incorrect query. +# But as it's never logged, it's ok. It should be human readable only. +EXECUTE IMMEDIATE 'EXPLAIN EXTENDED SELECT ?' USING DEFAULT; +id select_type table type possible_keys key key_len ref rows filtered Extra +1 SIMPLE NULL NULL NULL NULL NULL NULL NULL NULL No tables used +Warnings: +Note 1003 select default AS `?` +CREATE TABLE t1 (a INT); +INSERT INTO t1 VALUES (1),(2),(3); +EXECUTE IMMEDIATE 'EXPLAIN EXTENDED SELECT * FROM t1 WHERE ?+a<=>?+a' USING DEFAULT,DEFAULT; +ERROR HY000: Default/ignore value is not supported for such parameter usage +DROP TABLE t1; +# +# MDEV-11780 Crash with PREPARE + SP out parameter + literal +# +CREATE OR REPLACE PROCEDURE p1(OUT a INT) +BEGIN +SET a=10; +END; +$$ +PREPARE stmt FROM 'CALL p1(?)'; +EXECUTE stmt USING 10; +ERROR 42000: OUT or INOUT argument 1 for routine test.p1 is not a variable or NEW pseudo-variable in BEFORE trigger +EXECUTE stmt USING DEFAULT; +ERROR 42000: OUT or INOUT argument 1 for routine test.p1 is not a variable or NEW pseudo-variable in BEFORE trigger +EXECUTE stmt USING IGNORE; +ERROR 42000: OUT or INOUT argument 1 for routine test.p1 is not a variable or NEW pseudo-variable in BEFORE trigger +DEALLOCATE PREPARE stmt; +EXECUTE IMMEDIATE 'CALL p1(?)' USING 10; +ERROR 42000: OUT or INOUT argument 1 for routine test.p1 is not a variable or NEW pseudo-variable in BEFORE trigger +EXECUTE IMMEDIATE 'CALL p1(?)' USING DEFAULT; +ERROR 42000: OUT or INOUT argument 1 for routine test.p1 is not a variable or NEW pseudo-variable in BEFORE trigger +EXECUTE IMMEDIATE 'CALL p1(?)' USING IGNORE; +ERROR 42000: OUT or INOUT argument 1 for routine test.p1 is not a variable or NEW pseudo-variable in BEFORE trigger +DROP PROCEDURE p1; +# +# MDEV-14434 Wrong result for CHARSET(CONCAT(?,const)) +# +SET NAMES utf8; +EXECUTE IMMEDIATE "SELECT CHARSET(CONCAT(5,_latin1'a'))"; +CHARSET(CONCAT(5,_latin1'a')) +latin1 +EXECUTE IMMEDIATE "SELECT CHARSET(CONCAT(?,_latin1'a'))" USING 5; +CHARSET(CONCAT(?,_latin1'a')) +latin1 +EXECUTE IMMEDIATE "SELECT CHARSET(CONCAT(?,_latin1'a'))" USING 5.5; +CHARSET(CONCAT(?,_latin1'a')) +latin1 +EXECUTE IMMEDIATE "SELECT CHARSET(CONCAT(?,_latin1'a'))" USING 5.5e0; +CHARSET(CONCAT(?,_latin1'a')) +latin1 +EXECUTE IMMEDIATE "SELECT CHARSET(CONCAT(?,_latin1'a'))" USING TIME'10:20:30'; +CHARSET(CONCAT(?,_latin1'a')) +latin1 +EXECUTE IMMEDIATE "SELECT CHARSET(CONCAT(?,_latin1'a'))" USING TIMESTAMP'2001-01-01 10:20:30'; +CHARSET(CONCAT(?,_latin1'a')) +latin1 +EXECUTE IMMEDIATE "SELECT COERCIBILITY(?)" USING 5; +COERCIBILITY(?) +5 +EXECUTE IMMEDIATE "SELECT COERCIBILITY(?)" USING 5.5; +COERCIBILITY(?) +5 +EXECUTE IMMEDIATE "SELECT COERCIBILITY(?)" USING 5.5e0; +COERCIBILITY(?) +5 +EXECUTE IMMEDIATE "SELECT COERCIBILITY(?)" USING TIME'10:20:30'; +COERCIBILITY(?) +5 +EXECUTE IMMEDIATE "SELECT COERCIBILITY(?)" USING TIMESTAMP'2001-01-01 10:20:30'; +COERCIBILITY(?) +5 +# +# MDEV-14435 Different UNSIGNED flag of out user variable for YEAR parameter for direct vs prepared CALL +# +CREATE PROCEDURE p1(OUT v INT UNSIGNED) SET v = 2010; +CALL p1(@a); +PREPARE stmt FROM 'CALL p1(?)'; +EXECUTE stmt USING @b; +DEALLOCATE PREPARE stmt; +CREATE TABLE t1 AS SELECT @a AS a, @b AS b; +SHOW CREATE TABLE t1; +Table Create Table +t1 CREATE TABLE `t1` ( + `a` bigint(20) unsigned DEFAULT NULL, + `b` bigint(20) unsigned DEFAULT NULL +) ENGINE=MyISAM DEFAULT CHARSET=latin1 +DROP TABLE t1; +DROP PROCEDURE p1; +CREATE PROCEDURE p1(OUT v YEAR) SET v = 2010; +CALL p1(@a); +PREPARE stmt FROM 'CALL p1(?)'; +EXECUTE stmt USING @b; +DEALLOCATE PREPARE stmt; +CREATE TABLE t1 AS SELECT @a AS a, @b AS b; +SHOW CREATE TABLE t1; +Table Create Table +t1 CREATE TABLE `t1` ( + `a` bigint(20) unsigned DEFAULT NULL, + `b` bigint(20) unsigned DEFAULT NULL +) ENGINE=MyISAM DEFAULT CHARSET=latin1 +DROP TABLE t1; +DROP PROCEDURE p1; +CREATE PROCEDURE p1(OUT v BIT(16)) SET v = 2010; +CALL p1(@a); +PREPARE stmt FROM 'CALL p1(?)'; +EXECUTE stmt USING @b; +DEALLOCATE PREPARE stmt; +CREATE TABLE t1 AS SELECT @a AS a, @b AS b; +SHOW CREATE TABLE t1; +Table Create Table +t1 CREATE TABLE `t1` ( + `a` bigint(20) unsigned DEFAULT NULL, + `b` bigint(20) unsigned DEFAULT NULL +) ENGINE=MyISAM DEFAULT CHARSET=latin1 +DROP TABLE t1; +DROP PROCEDURE p1; +# +# MDEV-14426 Assertion in Diagnostics_area::set_error_status when using a bad datetime with PS and SP +# +CREATE PROCEDURE p1(OUT a VARCHAR(20)) +BEGIN +SET a=10; +END; +$$ +BEGIN NOT ATOMIC +DECLARE a DATETIME; +CALL p1(a); +END; +$$ +ERROR 22007: Incorrect datetime value: '10' for column 'a' at row 1 +BEGIN NOT ATOMIC +DECLARE a DATETIME; +EXECUTE IMMEDIATE 'CALL p1(?)' USING a; +END; +$$ +ERROR 22007: Incorrect datetime value: '10' for column 'a' at row 1 +BEGIN NOT ATOMIC +DECLARE a DATETIME; +PREPARE stmt FROM 'CALL p1(?)'; +EXECUTE stmt USING a; +DEALLOCATE PREPARE stmt; +END; +$$ +ERROR 22007: Incorrect datetime value: '10' for column 'a' at row 1 +DROP PROCEDURE p1; +# +# MDEV-14454 Binary protocol returns wrong collation ID for SP OUT parameters +# +CREATE PROCEDURE p1(OUT v CHAR(32) CHARACTER SET utf8) SET v='aaa'; +PREPARE stmt1 FROM 'CALL p1(?)'; +EXECUTE stmt1 USING @a; +CREATE TABLE t1 AS SELECT @a AS c1; +SHOW CREATE TABLE t1; +Table Create Table +t1 CREATE TABLE `t1` ( + `c1` longtext CHARACTER SET utf8 DEFAULT NULL +) ENGINE=MyISAM DEFAULT CHARSET=latin1 +DROP TABLE t1; +DROP PROCEDURE p1; +# +# MDEV-14467 Item_param: replace {INT|DECIMAL|REAL|STRING|TIME}_VALUE with Type_handler +# +EXECUTE IMMEDIATE 'EXPLAIN EXTENDED SELECT 1 FROM DUAL LIMIT ?' USING 10; +id select_type table type possible_keys key key_len ref rows filtered Extra +1 SIMPLE NULL NULL NULL NULL NULL NULL NULL NULL No tables used +Warnings: +Note 1003 select 1 AS `1` limit 10 +EXECUTE IMMEDIATE 'EXPLAIN EXTENDED SELECT 1 FROM DUAL LIMIT ?' USING 10.1; +id select_type table type possible_keys key key_len ref rows filtered Extra +1 SIMPLE NULL NULL NULL NULL NULL NULL NULL NULL No tables used +Warnings: +Note 1003 select 1 AS `1` limit 10 +EXECUTE IMMEDIATE 'EXPLAIN EXTENDED SELECT 1 FROM DUAL LIMIT ?' USING 10.1e0; +id select_type table type possible_keys key key_len ref rows filtered Extra +1 SIMPLE NULL NULL NULL NULL NULL NULL NULL NULL No tables used +Warnings: +Note 1003 select 1 AS `1` limit 10 +EXECUTE IMMEDIATE 'EXPLAIN EXTENDED SELECT 1 FROM DUAL LIMIT ?' USING '10'; +id select_type table type possible_keys key key_len ref rows filtered Extra +1 SIMPLE NULL NULL NULL NULL NULL NULL NULL NULL No tables used +Warnings: +Note 1003 select 1 AS `1` limit 10 +EXECUTE IMMEDIATE 'EXPLAIN EXTENDED SELECT 1 FROM DUAL LIMIT ?' USING TIME'10:10:10'; +id select_type table type possible_keys key key_len ref rows filtered Extra +1 SIMPLE NULL NULL NULL NULL NULL NULL NULL NULL No tables used +Warnings: +Note 1003 select 1 AS `1` limit 101010 +EXECUTE IMMEDIATE 'CREATE OR REPLACE TABLE t1 AS SELECT 1 AS a,? AS b' USING 1; +SHOW CREATE TABLE t1; +Table Create Table +t1 CREATE TABLE `t1` ( + `a` int(1) NOT NULL, + `b` int(1) NOT NULL +) ENGINE=MyISAM DEFAULT CHARSET=latin1 +DROP TABLE t1; +EXECUTE IMMEDIATE 'CREATE OR REPLACE TABLE t1 AS SELECT 10 AS a,? AS b' USING 10; +SHOW CREATE TABLE t1; +Table Create Table +t1 CREATE TABLE `t1` ( + `a` int(2) NOT NULL, + `b` int(2) NOT NULL +) ENGINE=MyISAM DEFAULT CHARSET=latin1 +DROP TABLE t1; +EXECUTE IMMEDIATE 'CREATE OR REPLACE TABLE t1 AS SELECT 999999999 AS a,? AS b' USING 999999999; +SHOW CREATE TABLE t1; +Table Create Table +t1 CREATE TABLE `t1` ( + `a` int(9) NOT NULL, + `b` int(9) NOT NULL +) ENGINE=MyISAM DEFAULT CHARSET=latin1 +DROP TABLE t1; +EXECUTE IMMEDIATE 'CREATE OR REPLACE TABLE t1 AS SELECT 2147483647 AS a,? AS b' USING 2147483647; +SHOW CREATE TABLE t1; +Table Create Table +t1 CREATE TABLE `t1` ( + `a` bigint(10) NOT NULL, + `b` bigint(10) NOT NULL +) ENGINE=MyISAM DEFAULT CHARSET=latin1 +DROP TABLE t1; +# +# MDEV-14603 signal 11 with short stacktrace +# +SET NAMES utf8; +CREATE TABLE t1(i INT); +CREATE PROCEDURE p1(tn VARCHAR(32)) +EXECUTE IMMEDIATE CONCAT('ANALYZE TABLE ',tn); +CALL p1('t1'); +Table Op Msg_type Msg_text +test.t1 analyze status Table is already up to date +DROP PROCEDURE p1; +DROP TABLE t1; +SET NAMES utf8; +CREATE PROCEDURE p1() +EXECUTE IMMEDIATE CONCAT('SELECT ',CONVERT(RAND() USING latin1)); +CALL p1(); +DROP PROCEDURE p1; +SET NAMES utf8; +CREATE PROCEDURE p1() +BEGIN +PREPARE stmt FROM CONCAT('SELECT ',CONVERT(RAND() USING latin1)); +EXECUTE stmt; +DEALLOCATE PREPARE stmt; +END; +$$ +CALL p1(); +DROP PROCEDURE p1; +SET NAMES utf8; +CREATE PROCEDURE p1(a VARCHAR(10) CHARACTER SET utf8) +EXECUTE IMMEDIATE 'SELECT ?' USING CONCAT(a, CONVERT(RAND() USING latin1)); +CALL p1('x'); +DROP PROCEDURE p1; +SET NAMES utf8; +CREATE PROCEDURE p1(a VARCHAR(10) CHARACTER SET utf8) +BEGIN +PREPARE stmt FROM 'SELECT ?'; +EXECUTE stmt USING CONCAT(a, CONVERT(RAND() USING latin1)); +DEALLOCATE PREPARE stmt; +END; +$$ +CALL p1('x'); +DROP PROCEDURE p1; |