diff options
Diffstat (limited to 'mysql-test/t/variables.test')
| -rw-r--r-- | mysql-test/t/variables.test | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/mysql-test/t/variables.test b/mysql-test/t/variables.test index db0657d9bde..c8ee633dab3 100644 --- a/mysql-test/t/variables.test +++ b/mysql-test/t/variables.test @@ -1203,4 +1203,29 @@ SET GLOBAL server_id = -1; SELECT @@GLOBAL.server_id; SET GLOBAL server_id = @old_server_id; +# +# Bug #42778: delete order by null global variable causes +# assertion .\filesort.cc, line 797 +# + +SELECT @@GLOBAL.INIT_FILE, @@GLOBAL.INIT_FILE IS NULL; + +CREATE TABLE t1 (a INT); +INSERT INTO t1 VALUES (); +SET @bug42778= @@sql_safe_updates; +SET @@sql_safe_updates= 0; +DELETE FROM t1 ORDER BY (@@GLOBAL.INIT_FILE) ASC LIMIT 10; +SET @@sql_safe_updates= @bug42778; + +DROP TABLE t1; + +--echo # +--echo # BUG#10206 - InnoDB: Transaction requiring Max_BinLog_Cache_size > 4GB always rollsback +--echo # + +SET @old_max_binlog_cache_size = @@GLOBAL.max_binlog_cache_size; +--echo # Set the max_binlog_cache_size to size more than 4GB. +SET GLOBAL max_binlog_cache_size = 5 * 1024 * 1024 * 1024; +SELECT @@GLOBAL.max_binlog_cache_size; +SET GLOBAL max_binlog_cache_size = @old_max_binlog_cache_size; --echo End of 5.1 tests |