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