Merge 10.5 into 10.6

MariaDB · Apr 12, 2022 · cdc0bbd · cdc0bbd
2 parents ca3bbf4 + e41500e
commit cdc0bbd
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Showing 2 changed files with 10 additions and 6 deletions.
diff --git a/mysql-test/main/disabled.def b/mysql-test/main/disabled.def
@@ -18,5 +18,3 @@ file_contents            : MDEV-6526 these files are not installed anymore
 max_statement_time       : cannot possibly work, depends on timing
 partition_open_files_limit : open_files_limit check broken by MDEV-18360
 partition_innodb         : Waiting for fix MDEV-20169
-type_enum                : Waiting for fix MDEV-6978
-type_set                 : Waiting for fix MDEV-6978
diff --git a/mysql-test/main/type_enum.result b/mysql-test/main/type_enum.result
@@ -1699,7 +1699,7 @@ a ENUM('
 show create table t1;
 Table	Create Table
 t1	CREATE TABLE `t1` (
-  `a` enum('�','�','�') CHARACTER SET utf8 DEFAULT '�'
+  `a` enum('�','�','�') CHARACTER SET utf8mb3 DEFAULT '�'
 ) ENGINE=MyISAM DEFAULT CHARSET=latin1
 insert into t1 values ('�'), ('�'), ('�');
 select a from t1 order by a;
@@ -1932,14 +1932,16 @@ ALTER TABLE t2 ADD PRIMARY KEY(c1);
 SELECT t1.* FROM t1 JOIN t2 ON t1.c1 COLLATE latin1_swedish_ci=t2.c1;
 c1
 a
+a
 SELECT t1.* FROM t1 LEFT JOIN t2 ON t1.c1 COLLATE latin1_swedish_ci=t2.c1;
 c1
 a
+a
 # t2 should NOT be eliminated
 EXPLAIN SELECT t1.* FROM t1 LEFT JOIN t2 ON t1.c1 COLLATE latin1_swedish_ci=t2.c1;
 id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
 1	SIMPLE	t1	system	NULL	NULL	NULL	NULL	1	
-1	SIMPLE	t2	range	PRIMARY	PRIMARY	1	NULL	1	Using where; Using index
+1	SIMPLE	t2	index	PRIMARY	PRIMARY	1	NULL	2	Using where; Using index
 DROP TABLE IF EXISTS t1,t2;
 CREATE TABLE t1 (c1 SET('a') CHARACTER SET latin1 PRIMARY KEY);
 INSERT INTO t1 VALUES ('a');
@@ -1957,14 +1959,16 @@ ALTER TABLE t2 ADD PRIMARY KEY(c1);
 SELECT t1.* FROM t1 JOIN t2 ON t1.c1 COLLATE latin1_swedish_ci=t2.c1;
 c1
 a
+a
 SELECT t1.* FROM t1 LEFT JOIN t2 ON t1.c1 COLLATE latin1_swedish_ci=t2.c1;
 c1
 a
+a
 # t2 should NOT be eliminated
 EXPLAIN SELECT t1.* FROM t1 LEFT JOIN t2 ON t1.c1 COLLATE latin1_swedish_ci=t2.c1;
 id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
 1	SIMPLE	t1	system	NULL	NULL	NULL	NULL	1	
-1	SIMPLE	t2	range	PRIMARY	PRIMARY	1	NULL	1	Using where; Using index
+1	SIMPLE	t2	index	PRIMARY	PRIMARY	1	NULL	2	Using where; Using index
 DROP TABLE IF EXISTS t1,t2;
 CREATE TABLE t1 (c1 VARCHAR(10) CHARACTER SET latin1 PRIMARY KEY);
 INSERT INTO t1 VALUES ('a');
@@ -1982,14 +1986,16 @@ ALTER TABLE t2 ADD PRIMARY KEY(c1);
 SELECT t1.* FROM t1 JOIN t2 ON t1.c1 COLLATE latin1_swedish_ci=t2.c1;
 c1
 a
+a
 SELECT t1.* FROM t1 LEFT JOIN t2 ON t1.c1 COLLATE latin1_swedish_ci=t2.c1;
 c1
 a
+a
 # t2 should NOT be eliminated
 EXPLAIN SELECT t1.* FROM t1 LEFT JOIN t2 ON t1.c1 COLLATE latin1_swedish_ci=t2.c1;
 id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
 1	SIMPLE	t1	system	NULL	NULL	NULL	NULL	1	
-1	SIMPLE	t2	range	PRIMARY	PRIMARY	1	NULL	1	Using where; Using index
+1	SIMPLE	t2	index	PRIMARY	PRIMARY	1	NULL	2	Using where; Using index
 DROP TABLE IF EXISTS t1,t2;
 #
 # MDEV-6991 GROUP_MIN_MAX optimization is erroneously applied in some cases