path: root/mysql-test/t/insert_select.test

#
# Problem with INSERT ... SELECT
#

--disable_warnings
drop table if exists t1,t2,t3;
--enable_warnings

create table t1 (bandID MEDIUMINT UNSIGNED NOT NULL PRIMARY KEY, payoutID SMALLINT UNSIGNED NOT NULL);
insert into t1 (bandID,payoutID) VALUES (1,6),(2,6),(3,4),(4,9),(5,10),(6,1),(7,12),(8,12);
create table t2 (payoutID SMALLINT UNSIGNED NOT NULL PRIMARY KEY);
insert into t2 (payoutID) SELECT DISTINCT payoutID FROM t1;
--error ER_DUP_ENTRY
insert into t2 (payoutID) SELECT payoutID+10 FROM t1;
insert ignore into t2 (payoutID) SELECT payoutID+10 FROM t1;
select * from t2;
drop table t1,t2;

#
# bug in bulk insert optimization
# test case by Fournier Jocelyn <joc@presence-pc.com>
#

CREATE TABLE `t1` (
  `numeropost` bigint(20) unsigned NOT NULL default '0',
  `icone` tinyint(4) unsigned NOT NULL default '0',
  `numreponse` bigint(20) unsigned NOT NULL auto_increment,
  `contenu` text NOT NULL,
  `pseudo` varchar(50) NOT NULL default '',
  `date` datetime NOT NULL default '0000-00-00 00:00:00',
  `ip` bigint(11) NOT NULL default '0',
  `signature` tinyint(1) unsigned NOT NULL default '0',
  PRIMARY KEY  (`numeropost`,`numreponse`)
  ,KEY `ip` (`ip`),
  KEY `date` (`date`),
  KEY `pseudo` (`pseudo`),
  KEY `numreponse` (`numreponse`)
) ENGINE=MyISAM;

CREATE TABLE `t2` (
  `numeropost` bigint(20) unsigned NOT NULL default '0',
  `icone` tinyint(4) unsigned NOT NULL default '0',
  `numreponse` bigint(20) unsigned NOT NULL auto_increment,
  `contenu` text NOT NULL,
  `pseudo` varchar(50) NOT NULL default '',
  `date` datetime NOT NULL default '0000-00-00 00:00:00',
  `ip` bigint(11) NOT NULL default '0',
  `signature` tinyint(1) unsigned NOT NULL default '0',
  PRIMARY KEY  (`numeropost`,`numreponse`),
  KEY `ip` (`ip`),
  KEY `date` (`date`),
  KEY `pseudo` (`pseudo`),
  KEY `numreponse` (`numreponse`)
) ENGINE=MyISAM;

INSERT INTO t2
(numeropost,icone,numreponse,contenu,pseudo,date,ip,signature) VALUES
(9,1,56,'test','joce','2001-07-25 13:50:53'
,3649052399,0);


INSERT INTO t1 (numeropost,icone,contenu,pseudo,date,signature,ip)
SELECT 1618,icone,contenu,pseudo,date,signature,ip FROM t2
WHERE numeropost=9 ORDER BY numreponse ASC;

show variables like '%bulk%';

INSERT INTO t1 (numeropost,icone,contenu,pseudo,date,signature,ip)
SELECT 1718,icone,contenu,pseudo,date,signature,ip FROM t2
WHERE numeropost=9 ORDER BY numreponse ASC;

DROP TABLE t1,t2;

#
# Test of insert ... select from same table
#

create table t1 (a int not null);
create table t2 (a int not null);
insert into t1 values (1);
insert into t1 values (a+2);
insert into t1 values (a+3);
insert into t1 values (4),(a+5);
insert into t1 select * from t1;
select * from t1;
insert into t1 select * from t1 as t2;
select * from t1;
insert into t2 select * from t1 as t2;
select * from t1;
insert into t1 select t2.a from t1,t2;
select * from t1;
--error 1066
insert into t1 select * from t1,t1;
drop table t1,t2;

#
# test replace ... select
#

create table t1 (a int not null primary key, b char(10));
create table t2 (a int not null, b char(10));
insert into t1 values (1,"t1:1"),(3,"t1:3");
insert into t2 values (2,"t2:2"), (3,"t2:3");
--error ER_DUP_ENTRY
insert into t1 select * from t2;
select * from t1;
# REPLACE .. SELECT is not yet supported by PS
replace into t1 select * from t2;
select * from t1;
drop table t1,t2;

#
# Test that caused uninitialized memory access in auto_increment_key update
#

CREATE TABLE t1 ( USID INTEGER UNSIGNED, ServerID TINYINT UNSIGNED, State ENUM ('unknown', 'Access-Granted', 'Session-Active', 'Session-Closed' ) NOT NULL DEFAULT 'unknown', SessionID CHAR(32), User CHAR(32) NOT NULL DEFAULT '<UNKNOWN>', NASAddr INTEGER UNSIGNED, NASPort INTEGER UNSIGNED, NASPortType INTEGER UNSIGNED, ConnectSpeed INTEGER UNSIGNED, CarrierType CHAR(32), CallingStationID CHAR(32), CalledStationID CHAR(32), AssignedAddr INTEGER UNSIGNED, SessionTime INTEGER UNSIGNED, PacketsIn INTEGER UNSIGNED, OctetsIn INTEGER UNSIGNED, PacketsOut INTEGER UNSIGNED, OctetsOut INTEGER UNSIGNED, TerminateCause INTEGER UNSIGNED, UnauthTime TINYINT UNSIGNED, AccessRequestTime DATETIME, AcctStartTime DATETIME, AcctLastTime DATETIME, LastModification TIMESTAMP NOT NULL);
CREATE TABLE t2 ( USID INTEGER UNSIGNED AUTO_INCREMENT, ServerID TINYINT UNSIGNED, State ENUM ('unknown', 'Access-Granted', 'Session-Active', 'Session-Closed' ) NOT NULL DEFAULT 'unknown', SessionID CHAR(32), User TEXT NOT NULL, NASAddr INTEGER UNSIGNED, NASPort INTEGER UNSIGNED, NASPortType INTEGER UNSIGNED, ConnectSpeed INTEGER UNSIGNED, CarrierType CHAR(32), CallingStationID CHAR(32), CalledStationID CHAR(32), AssignedAddr INTEGER UNSIGNED, SessionTime INTEGER UNSIGNED, PacketsIn INTEGER UNSIGNED, OctetsIn INTEGER UNSIGNED, PacketsOut INTEGER UNSIGNED, OctetsOut INTEGER UNSIGNED, TerminateCause INTEGER UNSIGNED, UnauthTime TINYINT UNSIGNED, AccessRequestTime DATETIME, AcctStartTime DATETIME, AcctLastTime DATETIME, LastModification TIMESTAMP NOT NULL, INDEX(USID,ServerID,NASAddr,SessionID), INDEX(AssignedAddr));
INSERT INTO t1 VALUES (39,42,'Access-Granted','46','491721000045',2130706433,17690,NULL,NULL,'Localnet','491721000045','49172200000',754974766,NULL,NULL,NULL,NULL,NULL,NULL,NULL,'2003-07-18 00:11:21',NULL,NULL,20030718001121);
INSERT INTO t2 SELECT USID, ServerID, State, SessionID, User, NASAddr, NASPort, NASPortType, ConnectSpeed, CarrierType, CallingStationID, CalledStationID, AssignedAddr, SessionTime, PacketsIn, OctetsIn, PacketsOut, OctetsOut, TerminateCause, UnauthTime, AccessRequestTime, AcctStartTime, AcctLastTime, LastModification from t1 LIMIT 1;
drop table t1,t2;

#
# Another problem from Bug #2012
#

CREATE TABLE t1(
 Month date NOT NULL,
 Type tinyint(3) unsigned NOT NULL auto_increment,
 Field int(10) unsigned NOT NULL,
 Count int(10) unsigned NOT NULL,
 UNIQUE KEY Month (Month,Type,Field)
);
	  
insert into t1 Values
(20030901, 1, 1, 100),
(20030901, 1, 2, 100),
(20030901, 2, 1, 100),
(20030901, 2, 2, 100),
(20030901, 3, 1, 100);

select * from t1;
	  
Select null, Field, Count From t1 Where Month=20030901 and Type=2;
	  
create table t2(No int not null, Field int not null, Count int not null);
	  
insert into t2 Select null, Field, Count From t1 Where Month=20030901 and Type=2;
	  
select * from t2;

drop table t1, t2;

#
# BUG#6034 - Error code 124:  Wrong medium type
#
CREATE TABLE t1 (
  ID           int(11) NOT NULL auto_increment,
  NO           int(11) NOT NULL default '0',
  SEQ          int(11) NOT NULL default '0',
  PRIMARY KEY  (ID),
  KEY t1$NO    (SEQ,NO)
) ENGINE=MyISAM;
INSERT INTO t1 (SEQ, NO) SELECT "1" AS SEQ, IF(MAX(NO) IS NULL, 0, MAX(NO)) + 1 AS NO FROM t1 WHERE (SEQ = 1);
select SQL_BUFFER_RESULT * from t1 WHERE (SEQ = 1);
drop table t1;

#
# Bug#10886 - Have to restore default values after update ON DUPLICATE KEY
#
create table t1 (f1 int);
create table t2 (ff1 int unique, ff2 int default 1);
insert into t1 values (1),(1),(2);
insert into t2(ff1) select f1 from t1 on duplicate key update ff2=ff2+1;
select * from t2;
drop table t1, t2;
#
# BUGS #9728 - 'Decreased functionality in "on duplicate key update"' 
#      #8147 - 'a column proclaimed ambigous in INSERT ... SELECT .. ON
#      DUPLICATE'
#
create table t1 (a int unique);
create table t2 (a int, b int);
create table t3 (c int, d int);
insert into t1 values (1),(2);
insert into t2 values (1,2);
insert into t3 values (1,6),(3,7);
select * from t1;
insert into t1 select a from t2 on duplicate key update a= t1.a + t2.b;
select * from t1;
insert into t1 select a+1 from t2 on duplicate key update t1.a= t1.a + t2.b+1;
select * from t1;
insert into t1 select t3.c from t3 on duplicate key update a= a + t3.d;
select * from t1;
insert into t1 select t2.a from t2 group by t2.a on duplicate key update a= a + 10;

#Some error cases
--error 1052
insert into t1 select t2.a from t2 on duplicate key update a= a + t2.b;
--error 1054
insert into t1 select t2.a from t2 on duplicate key update t2.a= a + t2.b;
--error 1054
insert into t1 select t2.a from t2 group by t2.a on duplicate key update a= t1.a + t2.b;
drop table t1,t2,t3;

#
# Bug #12695 Item_func_isnull::update_used_tables() did not update 
#            const_item_cache
create table t1(f1 varchar(5) key);
insert into t1(f1) select if(max(f1) is null, '2000',max(f1)+1) from t1;
insert into t1(f1) select if(max(f1) is null, '2000',max(f1)+1) from t1;
insert into t1(f1) select if(max(f1) is null, '2000',max(f1)+1) from t1;
select * from t1;
drop table t1;

#
# Bug #13392 values() fails with 'ambiguous' or returns NULL 
#            with ON DUPLICATE and SELECT
create table t1(x int, y int);
create table t2(x int, z int);
insert into t1(x,y) select x,z from t2 on duplicate key update x=values(x);
--error 1054
insert into t1(x,y) select x,z from t2 on duplicate key update x=values(z);
--error 1054
insert into t1(x,y) select x,z from t2 on duplicate key update x=values(t2.x);
drop table t1,t2; 

#
# Bug #9676: INSERT INTO x SELECT .. FROM x LIMIT 1; slows down with big 
#             tables
#

#Note: not an exsaustive test : just a check of the code path.
CREATE TABLE t1 (a int PRIMARY KEY);
INSERT INTO t1 values (1), (2);

flush status;
INSERT INTO t1 SELECT a + 2 FROM t1 LIMIT 1;
show status like 'Handler_read%';

DROP TABLE t1;

#
# Bug #29717 INSERT INTO SELECT inserts values even if SELECT statement itself returns empty
#

CREATE TABLE t1 (
    f1 int(10) unsigned NOT NULL auto_increment PRIMARY KEY,
    f2 varchar(100) NOT NULL default ''
);
CREATE TABLE t2 (
    f1 varchar(10) NOT NULL default '',
    f2 char(3) NOT NULL default '',
    PRIMARY KEY  (`f1`),
    KEY `k1` (`f2`, `f1`)
);

INSERT INTO t1 values(NULL, '');
INSERT INTO `t2` VALUES ('486878','WDT'),('486910','WDT');
SELECT COUNT(*) FROM t1;

SELECT min(t2.f1) FROM t1, t2 where t2.f2 = 'SIR' GROUP BY t1.f1;

INSERT INTO t1 (f2)
  SELECT min(t2.f1) FROM t1, t2 where t2.f2 = 'SIR' GROUP BY t1.f1;

SELECT COUNT(*) FROM t1;
SELECT * FROM t1;
DROP TABLE t1, t2;

# End of 4.1 tests

#
# Bug #18080: INSERT ... SELECT ... JOIN results in ambiguous field list error
#
CREATE TABLE t1 (x int, y int);
CREATE TABLE t2 (z int, y int);
CREATE TABLE t3 (a int, b int);
INSERT INTO t3 (SELECT x, y FROM t1 JOIN t2 USING (y) WHERE z = 1);
DROP TABLE IF EXISTS t1,t2,t3;

#
# Bug #21774: Column count doesn't match value count at row x
#
CREATE DATABASE bug21774_1;
CREATE DATABASE bug21774_2;

CREATE TABLE bug21774_1.t1(id VARCHAR(10) NOT NULL,label VARCHAR(255));
CREATE TABLE bug21774_2.t1(id VARCHAR(10) NOT NULL,label VARCHAR(255));
CREATE TABLE bug21774_1.t2(id VARCHAR(10) NOT NULL,label VARCHAR(255));

INSERT INTO bug21774_2.t1 SELECT t1.* FROM bug21774_1.t1;

use bug21774_1;
INSERT INTO bug21774_2.t1 SELECT t1.* FROM t1;

DROP DATABASE bug21774_1;
DROP DATABASE bug21774_2;
USE test;

#
# Bug#19978: INSERT .. ON DUPLICATE erroneously reports some records were
#            updated.
#
create table t1(f1 int primary key, f2 int);
--enable_info
insert into t1 values (1,1);
insert into t1 values (1,1) on duplicate key update f2=1;
insert into t1 values (1,1) on duplicate key update f2=2;
--disable_info
select * from t1;
drop table t1;

#
# Bug#16630: wrong result, when INSERT t1 SELECT ... FROM t1 ON DUPLICATE
#
CREATE TABLE t1 (f1 INT, f2 INT );
CREATE TABLE t2  (f1 INT PRIMARY KEY, f2 INT);
INSERT INTO t1 VALUES (1,1),(2,2),(10,10);
INSERT INTO t2 (f1, f2) SELECT f1, f2 FROM t1;
INSERT INTO t2 (f1, f2)
  SELECT f1, f1 FROM t2 src WHERE f1 < 2
  ON DUPLICATE KEY UPDATE f1 = 100 + src.f1;
SELECT * FROM t2;
DROP TABLE t1, t2;

#
# Bug#44306: Assertion fail on duplicate key error in 'INSERT ... SELECT' 
# statements
#
CREATE TABLE t1 ( a INT KEY, b INT );
INSERT INTO t1 VALUES ( 0, 1 );
--error ER_DUP_ENTRY
INSERT INTO t1 ( b ) SELECT MAX( b ) FROM t1 WHERE b = 2;
DROP TABLE t1;

#
# Bug #26207: inserts don't work with shortened index
#
SET SQL_MODE='STRICT_TRANS_TABLES,NO_AUTO_CREATE_USER,NO_ENGINE_SUBSTITUTION';

CREATE TABLE t1 (c VARCHAR(30), INDEX ix_c (c(10)));
CREATE TABLE t2 (d VARCHAR(10)); 
INSERT INTO t1 (c) VALUES ('7_chars'), ('13_characters'); 

EXPLAIN
  SELECT (SELECT SUM(LENGTH(c)) FROM t1 WHERE c='13_characters') FROM t1;

SELECT (SELECT SUM(LENGTH(c)) FROM t1 WHERE c='13_characters') FROM t1;

INSERT INTO t2 (d) 
  SELECT (SELECT SUM(LENGTH(c)) FROM t1 WHERE c='13_characters') FROM t1;

INSERT INTO t2 (d) 
  SELECT (SELECT SUM(LENGTH(c)) FROM t1 WHERE c='7_chars') FROM t1;

INSERT INTO t2 (d)
  SELECT (SELECT SUM(LENGTH(c)) FROM t1 WHERE c IN (SELECT t1.c FROM t1)) 
  FROM t1;

SELECT * FROM t2;
DROP TABLE t1,t2;

#
# Bug #29095: incorrect pushing of LIMIT into the temporary
# table ignoring ORDER BY clause
#

CREATE TABLE t1 (
  id INT AUTO_INCREMENT PRIMARY KEY,
  prev_id INT,
  join_id INT DEFAULT 0);

INSERT INTO t1 (prev_id) VALUES (NULL), (1), (2);
SELECT * FROM t1;

CREATE TABLE t2 (join_id INT);
INSERT INTO t2 (join_id) VALUES (0);

INSERT INTO t1 (prev_id) SELECT id
  FROM t2 LEFT JOIN t1 ON t1.join_id = t2.join_id
  ORDER BY id DESC LIMIT 1;
SELECT * FROM t1;

DROP TABLE t1,t2;

--echo #
--echo # Bug#30384: Having SQL_BUFFER_RESULT option in the
--echo #            CREATE .. KEY(..) .. SELECT led to creating corrupted index.
--echo #
create table t1(f1 int);
insert into t1 values(1),(2),(3);
create table t2 (key(f1)) engine=myisam select sql_buffer_result f1 from t1;
check table t2 extended;
drop table t1,t2;
--echo End of 5.0 tests