diff options
Diffstat (limited to 'mysql-test/main/index_merge_innodb.result')
| -rw-r--r-- | mysql-test/main/index_merge_innodb.result | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/mysql-test/main/index_merge_innodb.result b/mysql-test/main/index_merge_innodb.result index b7c006c09e8..775ef3d01e5 100644 --- a/mysql-test/main/index_merge_innodb.result +++ b/mysql-test/main/index_merge_innodb.result @@ -810,4 +810,30 @@ sum(col1) 33632261 drop table t1; set optimizer_switch=@tmp_optimizer_switch; +# +# MDEV-22728: SIGFPE in Unique::get_cost_calc_buff_size from prepare_search_best_index_intersect +# on optimized builds +# +SET @save_sort_buffer_size=@@sort_buffer_size; +SET @save_innodb_file_format= @@innodb_file_format; +SET @save_innodb_large_prefix= @@innodb_large_prefix; +SET sort_buffer_size=2048; +CREATE TABLE t1 ( +a VARCHAR(1024) CHARACTER SET UTF8 PRIMARY KEY, +b INT, +c INT, +INDEX (b) +) ENGINE=InnoDB CHARSET utf8 ROW_FORMAT= DYNAMIC; +INSERT INTO t1 SELECT seq, seq, seq from seq_1_to_100; +EXPLAIN SELECT * FROM t1 WHERE a='1' OR b < 5; +id select_type table type possible_keys key key_len ref rows Extra +1 SIMPLE t1 index_merge PRIMARY,b b,PRIMARY 5,3074 NULL 5 Using sort_union(b,PRIMARY); Using where +SELECT * FROM t1 WHERE a='1' OR b < 5; +a b c +2 2 2 +3 3 3 +4 4 4 +1 1 1 +DROP TABLE t1; +SET sort_buffer_size= @save_sort_buffer_size; disconnect disable_purge; |