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Diffstat (limited to 'mysql-test/t/statistics.test')
| -rw-r--r-- | mysql-test/t/statistics.test | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/mysql-test/t/statistics.test b/mysql-test/t/statistics.test index 3f08e2e133c..0463885e41a 100644 --- a/mysql-test/t/statistics.test +++ b/mysql-test/t/statistics.test @@ -730,6 +730,25 @@ select db_name, table_name, column_name, drop table t1; --echo # +--echo # MDEB-9744: session optimizer_use_condition_selectivity=5 causing SQL Error (1918): +--echo # Encountered illegal value '' when converting to DECIMAL +--echo # + +set @save_optimizer_use_condition_selectivity= @@optimizer_use_condition_selectivity; +set optimizer_use_condition_selectivity=3, use_stat_tables=preferably; + +create table t1 (id int(10),cost decimal(9,2)) engine=innodb; +ANALYZE TABLE t1 PERSISTENT FOR ALL; + +create temporary table t2 (id int); +insert into t2 (id) select id from t1 where cost > 0; +select * from t2; + +set use_stat_tables=@save_use_stat_tables; +set optimizer_use_condition_selectivity= @save_optimizer_use_condition_selectivity; +drop table t1,t2; + +--echo # --echo # MDEV-9590: Always print "Engine-independent statistic" warnings and --echo # might be filtering columns unintentionally from engines --echo # |