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Merge branch 'bb-10.4-release' into bb-10.5-release

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Oleksandr Byelkin
2023-05-02 13:54:54 +02:00
parent d821fd7fab edd0b03e60
commit edf8ce5b97
72 changed files with 1109 additions and 474 deletions
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13
mysql-test/main/distinct.test
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@ -834,11 +834,24 @@ select distinct sum(distinct 1), sum(t1.d) > 5 from (t1 e join t1) group by t1.c
select distinct sum(distinct 1), sum(t1.d) > 5, t1.c from (t1 e join t1) group by t1.c;
# Force usage of remove_dup_with_compare() algorithm
SET @sort_buffer_size_save= @@sort_buffer_size;
set @@sort_buffer_size=1024;
insert into t1 select -seq,-seq from seq_1_to_100;
select distinct sum(distinct 1), sum(t1.d) > 2, length(group_concat(t1.d)) > 1000 from (t1 e join t1) group by t1.c having t1.c > -2 ;
select distinct sum(distinct 1), sum(t1.d) > 2, length(group_concat(t1.d)) > 1000,t1.c from (t1 e join t1) group by t1.c having t1.c > -2;
drop table t1;
set @@sort_buffer_size=@sort_buffer_size_save;
--echo #
--echo # MDEV-31113 Server crashes in store_length / Type_handler_string_result::make_sort_key
--echo # with DISTINCT and group function
--echo #
CREATE TABLE t (f INT);
INSERT INTO t VALUES (1),(2);
--replace_column 2 #
SELECT DISTINCT CONVERT(STDDEV(f), CHAR(16)) AS f1, UUID() AS f2 FROM t GROUP BY f2 WITH ROLLUP;
DROP TABLE t;
--echo # End of 10.4 tests