create_or_replace test failed with embedded-server due to different

thread IDs

mysql-test/r/create_or_replace.result

@@ -259,11 +259,11 @@ create table mysqltest2.t2 like test.t1;
 lock table test.t1 write, mysqltest2.t2 write;
 select * from information_schema.metadata_lock_info;
 THREAD_ID	LOCK_MODE	LOCK_DURATION	LOCK_TYPE	TABLE_SCHEMA	TABLE_NAME
-3	MDL_INTENTION_EXCLUSIVE	MDL_EXPLICIT	Global read lock		
-3	MDL_SHARED_NO_READ_WRITE	MDL_EXPLICIT	Table metadata lock	test	t1
-3	MDL_INTENTION_EXCLUSIVE	MDL_EXPLICIT	Schema metadata lock	mysqltest2	
-3	MDL_INTENTION_EXCLUSIVE	MDL_EXPLICIT	Schema metadata lock	test	
-3	MDL_SHARED_NO_READ_WRITE	MDL_EXPLICIT	Table metadata lock	mysqltest2	t2
+#	MDL_INTENTION_EXCLUSIVE	MDL_EXPLICIT	Global read lock		
+#	MDL_SHARED_NO_READ_WRITE	MDL_EXPLICIT	Table metadata lock	test	t1
+#	MDL_INTENTION_EXCLUSIVE	MDL_EXPLICIT	Schema metadata lock	mysqltest2	
+#	MDL_INTENTION_EXCLUSIVE	MDL_EXPLICIT	Schema metadata lock	test	
+#	MDL_SHARED_NO_READ_WRITE	MDL_EXPLICIT	Table metadata lock	mysqltest2	t2
 create or replace table test.t1;
 ERROR 42000: A table must have at least 1 column
 show tables;
@@ -271,10 +271,10 @@ Tables_in_test
 t2
 select * from information_schema.metadata_lock_info;
 THREAD_ID	LOCK_MODE	LOCK_DURATION	LOCK_TYPE	TABLE_SCHEMA	TABLE_NAME
-3	MDL_INTENTION_EXCLUSIVE	MDL_EXPLICIT	Global read lock		
-3	MDL_INTENTION_EXCLUSIVE	MDL_EXPLICIT	Schema metadata lock	mysqltest2	
-3	MDL_INTENTION_EXCLUSIVE	MDL_EXPLICIT	Schema metadata lock	test	
-3	MDL_SHARED_NO_READ_WRITE	MDL_EXPLICIT	Table metadata lock	mysqltest2	t2
+#	MDL_INTENTION_EXCLUSIVE	MDL_EXPLICIT	Global read lock		
+#	MDL_INTENTION_EXCLUSIVE	MDL_EXPLICIT	Schema metadata lock	mysqltest2	
+#	MDL_INTENTION_EXCLUSIVE	MDL_EXPLICIT	Schema metadata lock	test	
+#	MDL_SHARED_NO_READ_WRITE	MDL_EXPLICIT	Table metadata lock	mysqltest2	t2
 create or replace table mysqltest2.t2;
 ERROR 42000: A table must have at least 1 column
 select * from information_schema.metadata_lock_info;
@@ -286,11 +286,11 @@ create table mysqltest2.t2 like test.t1;
 lock table test.t1 write, mysqltest2.t2 write;
 select * from information_schema.metadata_lock_info;
 THREAD_ID	LOCK_MODE	LOCK_DURATION	LOCK_TYPE	TABLE_SCHEMA	TABLE_NAME
-3	MDL_INTENTION_EXCLUSIVE	MDL_EXPLICIT	Global read lock		
-3	MDL_SHARED_NO_READ_WRITE	MDL_EXPLICIT	Table metadata lock	test	t1
-3	MDL_INTENTION_EXCLUSIVE	MDL_EXPLICIT	Schema metadata lock	mysqltest2	
-3	MDL_INTENTION_EXCLUSIVE	MDL_EXPLICIT	Schema metadata lock	test	
-3	MDL_SHARED_NO_READ_WRITE	MDL_EXPLICIT	Table metadata lock	mysqltest2	t2
+#	MDL_INTENTION_EXCLUSIVE	MDL_EXPLICIT	Global read lock		
+#	MDL_SHARED_NO_READ_WRITE	MDL_EXPLICIT	Table metadata lock	test	t1
+#	MDL_INTENTION_EXCLUSIVE	MDL_EXPLICIT	Schema metadata lock	mysqltest2	
+#	MDL_INTENTION_EXCLUSIVE	MDL_EXPLICIT	Schema metadata lock	test	
+#	MDL_SHARED_NO_READ_WRITE	MDL_EXPLICIT	Table metadata lock	mysqltest2	t2
 create or replace table test.t1 (a int) select 1 as 'a', 2 as 'a';
 ERROR 42S21: Duplicate column name 'a'
 show tables;
@@ -298,10 +298,10 @@ Tables_in_test
 t2
 select * from information_schema.metadata_lock_info;
 THREAD_ID	LOCK_MODE	LOCK_DURATION	LOCK_TYPE	TABLE_SCHEMA	TABLE_NAME
-3	MDL_INTENTION_EXCLUSIVE	MDL_EXPLICIT	Global read lock		
-3	MDL_INTENTION_EXCLUSIVE	MDL_EXPLICIT	Schema metadata lock	mysqltest2	
-3	MDL_INTENTION_EXCLUSIVE	MDL_EXPLICIT	Schema metadata lock	test	
-3	MDL_SHARED_NO_READ_WRITE	MDL_EXPLICIT	Table metadata lock	mysqltest2	t2
+#	MDL_INTENTION_EXCLUSIVE	MDL_EXPLICIT	Global read lock		
+#	MDL_INTENTION_EXCLUSIVE	MDL_EXPLICIT	Schema metadata lock	mysqltest2	
+#	MDL_INTENTION_EXCLUSIVE	MDL_EXPLICIT	Schema metadata lock	test	
+#	MDL_SHARED_NO_READ_WRITE	MDL_EXPLICIT	Table metadata lock	mysqltest2	t2
 create or replace table mysqltest2.t2 (a int) select 1 as 'a', 2 as 'a';
 ERROR 42S21: Duplicate column name 'a'
 select * from information_schema.metadata_lock_info;

mysql-test/t/create_or_replace.test

@@ -212,13 +212,16 @@ drop table if exists test.t1,mysqltest2.t2;
 create table test.t1 (i int);
 create table mysqltest2.t2 like test.t1;
 lock table test.t1 write, mysqltest2.t2 write;
+--replace_column 1 #
 select * from information_schema.metadata_lock_info;
 --error ER_TABLE_MUST_HAVE_COLUMNS
 create or replace table test.t1;
 show tables;
+--replace_column 1 #
 select * from information_schema.metadata_lock_info;
 --error ER_TABLE_MUST_HAVE_COLUMNS
 create or replace table mysqltest2.t2;
+--replace_column 1 #
 select * from information_schema.metadata_lock_info;
 create table t1 (i int);
 drop table t1;
@@ -226,13 +229,16 @@ drop table t1;
 create table test.t1 (i int);
 create table mysqltest2.t2 like test.t1;
 lock table test.t1 write, mysqltest2.t2 write;
+--replace_column 1 #
 select * from information_schema.metadata_lock_info;
 --error ER_DUP_FIELDNAME
 create or replace table test.t1 (a int) select 1 as 'a', 2 as 'a';
 show tables;
+--replace_column 1 #
 select * from information_schema.metadata_lock_info;
 --error ER_DUP_FIELDNAME
 create or replace table mysqltest2.t2 (a int) select 1 as 'a', 2 as 'a';
+--replace_column 1 #
 select * from information_schema.metadata_lock_info;
 create table t1 (i int);
 drop table t1;