diff options
Diffstat (limited to 'mysql-test/t/ps.test')
| -rw-r--r-- | mysql-test/t/ps.test | 194 |
1 files changed, 194 insertions, 0 deletions
diff --git a/mysql-test/t/ps.test b/mysql-test/t/ps.test index c6aa05df900..3239109b1be 100644 --- a/mysql-test/t/ps.test +++ b/mysql-test/t/ps.test @@ -1118,6 +1118,113 @@ EXECUTE stmt USING @a; DEALLOCATE PREPARE stmt; DROP TABLE t1; +# +# Bug#19182: CREATE TABLE bar (m INT) SELECT n FROM foo; doesn't work +# from stored procedure. +# +# The cause of a bug was that cached LEX::create_list was modified, +# and then together with LEX::key_list was reset. +# +--disable_warnings +DROP TABLE IF EXISTS t1, t2; +--enable_warnings + +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; + +DROP TABLE t2; + +# Check that on second execution we don't loose 'j' column and the keys +# on 'i' and 'j' columns. +EXECUTE st_19182; +DESC t2; + +DEALLOCATE PREPARE st_19182; +DROP TABLE t2, t1; + +# +# Bug #22060 "ALTER TABLE x AUTO_INCREMENT=y in SP crashes server" +# +# Code which implemented CREATE/ALTER TABLE and CREATE DATABASE +# statement modified HA_CREATE_INFO structure in LEX, making these +# statements PS/SP-unsafe (their re-execution might have resulted +# in incorrect results). +# +--disable_warnings +drop database if exists mysqltest; +drop table if exists t1, t2; +--enable_warnings +# CREATE TABLE and CREATE TABLE ... SELECT +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; +show create table mysqltest.t2; +drop table mysqltest.t1; +drop table mysqltest.t2; +alter database mysqltest character set latin1; +execute stmt1; +execute stmt2; +show create table mysqltest.t1; +show create table mysqltest.t2; +drop database mysqltest; +deallocate prepare stmt1; +deallocate prepare stmt2; +# +# CREATE TABLE with DATA DIRECTORY option +# +# Protect ourselves from data left in tmp/ by a previos possibly failed +# test +--system rm -f $MYSQLTEST_VARDIR/tmp/t1.* +--disable_warnings +--disable_query_log +eval prepare stmt from "create table t1 (c char(10)) data directory='$MYSQLTEST_VARDIR/tmp'"; +--enable_query_log +execute stmt; +# +# DATA DIRECTORY option does not always work: if the operating +# system does not support symlinks, have_symlinks option is automatically +# disabled. +# In this case DATA DIRECTORY is silently ignored when +# creating a table, and is not output by SHOW CREATE TABLE. +# +--disable_result_log +show create table t1; +--enable_result_log +drop table t1; +execute stmt; +--disable_result_log +show create table t1; +--enable_result_log +--enable_warnings +drop table t1; +deallocate prepare stmt; +# + +# +# Bug #27937: crash on the second execution for prepared statement +# from UNION with ORDER BY an expression containing RAND() +# + +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; +EXECUTE st1; + +DEALLOCATE PREPARE st1; +DROP TABLE t1; + --echo End of 4.1 tests. ############################# 5.0 tests start ################################ @@ -1596,6 +1703,77 @@ EXECUTE stmt USING @arg; DEALLOCATE PREPARE stmt; DROP TABLE t1,t2; +# +# Bug#4968 "Stored procedure crash if cursor opened on altered table" +# The bug is not repeatable any more after the fix for +# Bug#15217 "Bug #15217 Using a SP cursor on a table created with PREPARE +# fails with weird error", however ALTER TABLE is not re-execution friendly +# and that caused a valgrind warning. Check that the warning is gone. +# +--disable_warnings +drop table if exists t1; +--enable_warnings +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; + +# +# Bug#6895 "Prepared Statements: ALTER TABLE DROP COLUMN does nothing" +# +--disable_warnings +drop table if exists t1; +--enable_warnings +create table t1 (a int, b int); +prepare s_6895 from "alter table t1 drop column b"; +execute s_6895; +show columns from t1; +drop table t1; +create table t1 (a int, b int); +execute s_6895; +show columns from t1; +drop table t1; +create table t1 (a int, b int); +execute s_6895; +show columns from t1; +deallocate prepare s_6895; +drop table t1; + +# +# Bug #22060 "ALTER TABLE x AUTO_INCREMENT=y in SP crashes server" +# +# 5.0 part of the test. +# + +# ALTER TABLE +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; +# Let us trash table-cache's memory +flush tables; +select * from t2; +execute stmt; +show create table t1; +deallocate prepare stmt; +drop table t1, t2; +# 5.1 part of the test. +# CREATE DATABASE +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; +drop database mysqltest_1; +set @@character_set_server= utf8; +execute stmt; +show create database mysqltest_1; +drop database mysqltest_1; +deallocate prepare stmt; +set @@character_set_server= @old_character_set_server; # @@ -2578,5 +2756,21 @@ connection default; DROP TABLE t1, t2; +# +# Bug #24879 Prepared Statements: CREATE TABLE (UTF8 KEY) produces a growing +# key length +# +# Test that parse information is not altered by subsequent executions of a +# prepared statement +# +drop table if exists t1; +prepare stmt +from "create table t1 (c char(100) character set utf8, key (c(10)))"; +execute stmt; +show create table t1; +drop table t1; +execute stmt; +show create table t1; +drop table t1; --echo End of 5.1 tests. |