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fix main.mdl failure in --embedded
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vuvova committed Jul 5, 2017
1 parent e022c22 commit 0e6c6d6
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Showing 2 changed files with 11 additions and 11 deletions.
@@ -7,16 +7,16 @@
#
CREATE TABLE t1(a INT) ENGINE=InnoDB;
LOCK TABLES t1 WRITE CONCURRENT, t1 AS t2 READ;
SELECT * FROM information_schema.metadata_lock_info;
THREAD_ID LOCK_MODE LOCK_DURATION LOCK_TYPE TABLE_SCHEMA TABLE_NAME
9 MDL_INTENTION_EXCLUSIVE NULL Global read lock
9 MDL_SHARED_NO_READ_WRITE NULL Table metadata lock test t1
SELECT LOCK_MODE, LOCK_TYPE, TABLE_SCHEMA, TABLE_NAME FROM information_schema.metadata_lock_info;
LOCK_MODE LOCK_TYPE TABLE_SCHEMA TABLE_NAME
MDL_INTENTION_EXCLUSIVE Global read lock
MDL_SHARED_NO_READ_WRITE Table metadata lock test t1
UNLOCK TABLES;
LOCK TABLES t1 AS t2 READ, t1 WRITE CONCURRENT;
SELECT * FROM information_schema.metadata_lock_info;
THREAD_ID LOCK_MODE LOCK_DURATION LOCK_TYPE TABLE_SCHEMA TABLE_NAME
9 MDL_INTENTION_EXCLUSIVE NULL Global read lock
9 MDL_SHARED_WRITE NULL Table metadata lock test t1
9 MDL_SHARED_READ_ONLY NULL Table metadata lock test t1
SELECT LOCK_MODE, LOCK_TYPE, TABLE_SCHEMA, TABLE_NAME FROM information_schema.metadata_lock_info;
LOCK_MODE LOCK_TYPE TABLE_SCHEMA TABLE_NAME
MDL_INTENTION_EXCLUSIVE Global read lock
MDL_SHARED_WRITE Table metadata lock test t1
MDL_SHARED_READ_ONLY Table metadata lock test t1
UNLOCK TABLES;
DROP TABLE t1;
@@ -11,9 +11,9 @@

CREATE TABLE t1(a INT) ENGINE=InnoDB;
LOCK TABLES t1 WRITE CONCURRENT, t1 AS t2 READ;
SELECT * FROM information_schema.metadata_lock_info;
SELECT LOCK_MODE, LOCK_TYPE, TABLE_SCHEMA, TABLE_NAME FROM information_schema.metadata_lock_info;
UNLOCK TABLES;
LOCK TABLES t1 AS t2 READ, t1 WRITE CONCURRENT;
SELECT * FROM information_schema.metadata_lock_info;
SELECT LOCK_MODE, LOCK_TYPE, TABLE_SCHEMA, TABLE_NAME FROM information_schema.metadata_lock_info;
UNLOCK TABLES;
DROP TABLE t1;

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