mariadb/mysql-test/suite/sys_vars/t/innodb_tmpdir_basic.test
2016-02-16 18:55:00 +01:00

48 lines
1.1 KiB
Text

--source include/have_innodb.inc
if (`select plugin_auth_version <= "5.6.28-MariaDB-76.1" from information_schema.plugins where plugin_name='innodb'`)
{
--skip Not fixed in XtraDB as of 5.6.28-MariaDB-76.1 or earlier
}
SET @start_global_value = @@global.innodb_tmpdir;
SELECT @start_global_value;
#
# exists as global and session
#
select @@session.innodb_tmpdir;
show global variables like 'innodb_tmpdir';
show session variables like 'innodb_tmpdir';
select * from information_schema.global_variables where variable_name='innodb_tmpdir';
select * from information_schema.session_variables where variable_name='innodb_tmpdir';
#
# Show that it is writable
#
set global innodb_tmpdir=@@global.tmpdir;
set session innodb_tmpdir=@@global.tmpdir;
#
# incorrect types
#
--error ER_WRONG_TYPE_FOR_VAR
set global innodb_tmpdir=1.1;
--error ER_WRONG_TYPE_FOR_VAR
set global innodb_tmpdir=1e1;
#
# path len more than 512
#
--error ER_WRONG_VALUE_FOR_VAR
set global innodb_tmpdir=repeat('a',1000);
show warnings;
#
# Cleanup
#
SET @@global.innodb_tmpdir = @start_global_value;
SELECT @@global.innodb_tmpdir;