mirror of
https://github.com/MariaDB/server.git
synced 2025-11-04 12:56:14 +01:00
9854fb6fa7
This patch adds for "--ps-protocol" second execution of queries "SELECT". Also in this patch it is added ability to disable/enable (--disable_ps2_protocol/--enable_ps2_protocol) second execution for "--ps-prototocol" in testcases.
44 lines
1 KiB
Text
44 lines
1 KiB
Text
# Initialise
|
|
--disable_warnings
|
|
drop table if exists t1;
|
|
--enable_warnings
|
|
|
|
set @@session.sql_auto_is_null=1;
|
|
|
|
#
|
|
# Test some ODBC compatibility
|
|
#
|
|
|
|
select {fn length("hello")}, { date "1997-10-20" };
|
|
|
|
#
|
|
# Test retreiving row with last insert_id value.
|
|
#
|
|
|
|
create table t1 (a int not null auto_increment,b int not null,primary key (a,b));
|
|
insert into t1 SET A=NULL,B=1;
|
|
insert into t1 SET a=null,b=2;
|
|
#Enable after fix MDEV-31307
|
|
--disable_ps2_protocol
|
|
select * from t1 where a is null and b=2;
|
|
select * from t1 where a is null;
|
|
--enable_ps2_protocol
|
|
explain select * from t1 where b is null;
|
|
drop table t1;
|
|
|
|
#
|
|
# Bug #14553: NULL in WHERE resets LAST_INSERT_ID
|
|
#
|
|
CREATE TABLE t1 (a INT AUTO_INCREMENT PRIMARY KEY);
|
|
INSERT INTO t1 VALUES (NULL);
|
|
#Enable after fix MDEV-31307
|
|
--disable_ps2_protocol
|
|
SELECT sql_no_cache a, last_insert_id() FROM t1 WHERE a IS NULL;
|
|
SELECT sql_no_cache a, last_insert_id() FROM t1 WHERE a IS NULL;
|
|
--enable_ps2_protocol
|
|
SELECT sql_no_cache a, last_insert_id() FROM t1;
|
|
DROP TABLE t1;
|
|
|
|
# End of 4.1 tests
|
|
|
|
set @@session.sql_auto_is_null=default;
|