mirror of
https://github.com/MariaDB/server.git
synced 2025-07-29 05:21:33 +03:00
perfschema compilation, test and misc fixes
This commit is contained in:
Sergei Golubchik
@ -5,21 +5,16 @@ WHERE name in ('wait/io/table/sql/handler',
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'wait/lock/metadata/sql/mdl');
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set @orig_sql_mode= @@sql_mode;
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set sql_mode= (select replace(@@sql_mode,'NO_AUTO_CREATE_USER',''));
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Warnings:
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Warning 3090 Changing sql mode 'NO_AUTO_CREATE_USER' is deprecated. It will be removed in a future release.
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grant ALL on *.* to user1@localhost;
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Warnings:
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Warning 1287 Using GRANT for creating new user is deprecated and will be removed in future release. Create new user with CREATE USER statement.
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grant ALL on *.* to user2@localhost;
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Warnings:
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Warning 1287 Using GRANT for creating new user is deprecated and will be removed in future release. Create new user with CREATE USER statement.
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set sql_mode= @orig_sql_mode;
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Warnings:
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Warning 3090 Changing sql mode 'NO_AUTO_CREATE_USER' is deprecated. It will be removed in a future release.
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insert into performance_schema.setup_objects (object_type, object_schema, object_name, enabled, timed)
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values ('TABLE', 'mtr', '%', 'NO', 'NO');
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# Switch to (con1, localhost, user1, , )
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connect con1, localhost, user1, , ;
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# Switch to (con2, localhost, user2, , )
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connect con2, localhost, user2, , ;
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connection default;
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drop function if exists thread_id_name;
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create function thread_id_name(THREAD_ID int)
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returns varchar(16)
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@ -89,10 +84,12 @@ INSERT INTO t1 (id) VALUES (1), (2), (3), (4), (5), (6), (7), (8);
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TRUNCATE TABLE performance_schema.events_waits_history_long;
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TRUNCATE TABLE performance_schema.events_waits_history;
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TRUNCATE TABLE performance_schema.events_waits_current;
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connection con1;
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BEGIN;
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SELECT * from t1 where id=1;
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id b
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1 initial value
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connection default;
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"---- Marker 1 ----"
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execute dump_metadata_locks;
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OBJECT_TYPE FUNCTION
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@ -120,18 +117,14 @@ execute dump_table_handles;
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OBJECT_TYPE TABLE
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OBJECT_SCHEMA test
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OBJECT_NAME t1
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INTERNAL_LOCK NULL
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EXTERNAL_LOCK NULL
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OWNER_THREAD_ID OTHER
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OBJECT_TYPE TABLE
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OBJECT_SCHEMA test
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OBJECT_NAME t1
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INTERNAL_LOCK NULL
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INTERNAL_LOCK READ
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EXTERNAL_LOCK NULL
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OWNER_THREAD_ID OTHER
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execute dump_waits_current;
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execute dump_waits_history_long;
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connection con1;
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COMMIT;
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connection default;
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"---- Marker 2 ----"
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execute dump_metadata_locks;
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OBJECT_TYPE FUNCTION
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@ -152,19 +145,15 @@ execute dump_table_handles;
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OBJECT_TYPE TABLE
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OBJECT_SCHEMA test
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OBJECT_NAME t1
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INTERNAL_LOCK NULL
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EXTERNAL_LOCK NULL
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OWNER_THREAD_ID OTHER
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OBJECT_TYPE TABLE
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OBJECT_SCHEMA test
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OBJECT_NAME t1
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INTERNAL_LOCK NULL
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INTERNAL_LOCK READ
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EXTERNAL_LOCK NULL
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OWNER_THREAD_ID OTHER
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execute dump_waits_current;
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execute dump_waits_history_long;
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connection con1;
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BEGIN;
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UPDATE t1 set b="new value" where id=2;
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connection default;
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"---- Marker 3 ----"
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execute dump_metadata_locks;
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OBJECT_TYPE FUNCTION
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@ -192,19 +181,15 @@ execute dump_table_handles;
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OBJECT_TYPE TABLE
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OBJECT_SCHEMA test
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OBJECT_NAME t1
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INTERNAL_LOCK NULL
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EXTERNAL_LOCK NULL
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OWNER_THREAD_ID OTHER
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OBJECT_TYPE TABLE
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OBJECT_SCHEMA test
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OBJECT_NAME t1
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INTERNAL_LOCK NULL
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INTERNAL_LOCK WRITE
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EXTERNAL_LOCK NULL
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OWNER_THREAD_ID OTHER
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execute dump_waits_current;
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execute dump_waits_history_long;
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connection con2;
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BEGIN;
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DROP TABLE t1;;
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connection default;
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"---- Marker 4 ----"
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execute dump_metadata_locks;
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OBJECT_TYPE FUNCTION
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@ -214,13 +199,6 @@ LOCK_TYPE SHARED
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LOCK_DURATION TRANSACTION
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LOCK_STATUS GRANTED
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OWNER_THREAD_ID OTHER
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OBJECT_TYPE GLOBAL
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OBJECT_SCHEMA NULL
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OBJECT_NAME NULL
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LOCK_TYPE INTENTION_EXCLUSIVE
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LOCK_DURATION STATEMENT
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LOCK_STATUS GRANTED
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OWNER_THREAD_ID USER2
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OBJECT_TYPE SCHEMA
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OBJECT_SCHEMA test
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OBJECT_NAME NULL
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@ -253,13 +231,7 @@ execute dump_table_handles;
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OBJECT_TYPE TABLE
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OBJECT_SCHEMA test
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OBJECT_NAME t1
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INTERNAL_LOCK NULL
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EXTERNAL_LOCK NULL
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OWNER_THREAD_ID OTHER
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OBJECT_TYPE TABLE
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OBJECT_SCHEMA test
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OBJECT_NAME t1
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INTERNAL_LOCK NULL
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INTERNAL_LOCK WRITE
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EXTERNAL_LOCK NULL
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OWNER_THREAD_ID OTHER
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execute dump_waits_current;
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@ -273,7 +245,10 @@ OBJECT_NAME t1
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INDEX_NAME NULL
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OPERATION metadata lock
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execute dump_waits_history_long;
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connection con1;
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COMMIT;
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connection con2;
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connection default;
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"---- Marker 5 ----"
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execute dump_metadata_locks;
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OBJECT_TYPE FUNCTION
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@ -311,11 +286,14 @@ OBJECT_SCHEMA test
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OBJECT_NAME t1
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INDEX_NAME NULL
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OPERATION metadata lock
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connection default;
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TRUNCATE TABLE performance_schema.events_waits_history_long;
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TRUNCATE TABLE performance_schema.events_waits_history;
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TRUNCATE TABLE performance_schema.events_waits_current;
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create table t1 (a int);
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connection con1;
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LOCK TABLE t1 READ;
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connection default;
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"---- Marker 6 ----"
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execute dump_metadata_locks;
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OBJECT_TYPE FUNCTION
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@ -335,7 +313,7 @@ OWNER_THREAD_ID OTHER
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OBJECT_TYPE TABLE
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OBJECT_SCHEMA test
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OBJECT_NAME t1
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LOCK_TYPE SHARED_READ_ONLY
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LOCK_TYPE SHARED_READ
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LOCK_DURATION TRANSACTION
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LOCK_STATUS GRANTED
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OWNER_THREAD_ID USER1
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@ -343,12 +321,14 @@ execute dump_table_handles;
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OBJECT_TYPE TABLE
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OBJECT_SCHEMA test
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OBJECT_NAME t1
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INTERNAL_LOCK NULL
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INTERNAL_LOCK READ NO INSERT
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EXTERNAL_LOCK READ EXTERNAL
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OWNER_THREAD_ID USER1
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execute dump_waits_current;
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execute dump_waits_history_long;
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connection con2;
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LOCK TABLE t1 write;;
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connection default;
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"---- Marker 7 ----"
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execute dump_metadata_locks;
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OBJECT_TYPE FUNCTION
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@ -358,13 +338,6 @@ LOCK_TYPE SHARED
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LOCK_DURATION TRANSACTION
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LOCK_STATUS GRANTED
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OWNER_THREAD_ID OTHER
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OBJECT_TYPE GLOBAL
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OBJECT_SCHEMA NULL
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OBJECT_NAME NULL
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LOCK_TYPE INTENTION_EXCLUSIVE
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LOCK_DURATION STATEMENT
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LOCK_STATUS GRANTED
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OWNER_THREAD_ID USER2
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OBJECT_TYPE SCHEMA
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OBJECT_SCHEMA test
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OBJECT_NAME NULL
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@ -389,7 +362,7 @@ OWNER_THREAD_ID USER2
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OBJECT_TYPE TABLE
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OBJECT_SCHEMA test
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OBJECT_NAME t1
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LOCK_TYPE SHARED_READ_ONLY
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LOCK_TYPE SHARED_READ
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LOCK_DURATION TRANSACTION
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LOCK_STATUS GRANTED
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OWNER_THREAD_ID USER1
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@ -397,7 +370,7 @@ execute dump_table_handles;
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OBJECT_TYPE TABLE
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OBJECT_SCHEMA test
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OBJECT_NAME t1
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INTERNAL_LOCK NULL
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INTERNAL_LOCK READ NO INSERT
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EXTERNAL_LOCK READ EXTERNAL
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OWNER_THREAD_ID USER1
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execute dump_waits_current;
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@ -411,9 +384,26 @@ OBJECT_NAME t1
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INDEX_NAME NULL
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OPERATION metadata lock
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execute dump_waits_history_long;
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connection con1;
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UNLOCK TABLES;
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connection con2;
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connection default;
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"---- Marker 8 ----"
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execute dump_metadata_locks;
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OBJECT_TYPE BACKUP
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OBJECT_SCHEMA NULL
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OBJECT_NAME NULL
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LOCK_TYPE BACKUP_DDL
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LOCK_DURATION STATEMENT
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LOCK_STATUS GRANTED
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OWNER_THREAD_ID USER2
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OBJECT_TYPE BACKUP
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OBJECT_SCHEMA NULL
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OBJECT_NAME NULL
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LOCK_TYPE BACKUP_DML
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LOCK_DURATION STATEMENT
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LOCK_STATUS GRANTED
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OWNER_THREAD_ID USER2
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OBJECT_TYPE FUNCTION
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OBJECT_SCHEMA test
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OBJECT_NAME thread_id_name
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@ -421,13 +411,6 @@ LOCK_TYPE SHARED
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LOCK_DURATION TRANSACTION
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LOCK_STATUS GRANTED
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OWNER_THREAD_ID OTHER
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OBJECT_TYPE GLOBAL
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OBJECT_SCHEMA NULL
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OBJECT_NAME NULL
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LOCK_TYPE INTENTION_EXCLUSIVE
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LOCK_DURATION STATEMENT
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LOCK_STATUS GRANTED
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OWNER_THREAD_ID USER2
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OBJECT_TYPE SCHEMA
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OBJECT_SCHEMA test
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OBJECT_NAME NULL
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@ -453,13 +436,7 @@ execute dump_table_handles;
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OBJECT_TYPE TABLE
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OBJECT_SCHEMA test
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OBJECT_NAME t1
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INTERNAL_LOCK NULL
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EXTERNAL_LOCK NULL
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OWNER_THREAD_ID OTHER
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OBJECT_TYPE TABLE
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OBJECT_SCHEMA test
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OBJECT_NAME t1
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INTERNAL_LOCK NULL
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INTERNAL_LOCK WRITE
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EXTERNAL_LOCK WRITE EXTERNAL
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OWNER_THREAD_ID USER2
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execute dump_waits_current;
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@ -473,9 +450,25 @@ OBJECT_SCHEMA test
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OBJECT_NAME t1
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INDEX_NAME NULL
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OPERATION metadata lock
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connection con1;
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LOCK TABLES t1 read;;
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connection default;
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"---- Marker 9 ----"
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execute dump_metadata_locks;
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OBJECT_TYPE BACKUP
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OBJECT_SCHEMA NULL
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OBJECT_NAME NULL
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LOCK_TYPE BACKUP_DDL
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LOCK_DURATION STATEMENT
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LOCK_STATUS GRANTED
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OWNER_THREAD_ID USER2
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OBJECT_TYPE BACKUP
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OBJECT_SCHEMA NULL
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OBJECT_NAME NULL
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LOCK_TYPE BACKUP_DML
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LOCK_DURATION STATEMENT
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LOCK_STATUS GRANTED
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OWNER_THREAD_ID USER2
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OBJECT_TYPE FUNCTION
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OBJECT_SCHEMA test
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OBJECT_NAME thread_id_name
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@ -483,13 +476,6 @@ LOCK_TYPE SHARED
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LOCK_DURATION TRANSACTION
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LOCK_STATUS GRANTED
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OWNER_THREAD_ID OTHER
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OBJECT_TYPE GLOBAL
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OBJECT_SCHEMA NULL
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OBJECT_NAME NULL
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LOCK_TYPE INTENTION_EXCLUSIVE
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LOCK_DURATION STATEMENT
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LOCK_STATUS GRANTED
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OWNER_THREAD_ID USER2
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OBJECT_TYPE SCHEMA
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OBJECT_SCHEMA test
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OBJECT_NAME NULL
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@ -514,7 +500,7 @@ OWNER_THREAD_ID USER2
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OBJECT_TYPE TABLE
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OBJECT_SCHEMA test
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OBJECT_NAME t1
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LOCK_TYPE SHARED_READ_ONLY
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LOCK_TYPE SHARED_READ
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LOCK_DURATION TRANSACTION
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LOCK_STATUS PENDING
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OWNER_THREAD_ID USER1
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@ -522,13 +508,7 @@ execute dump_table_handles;
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OBJECT_TYPE TABLE
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OBJECT_SCHEMA test
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OBJECT_NAME t1
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INTERNAL_LOCK NULL
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EXTERNAL_LOCK NULL
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OWNER_THREAD_ID OTHER
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OBJECT_TYPE TABLE
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OBJECT_SCHEMA test
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OBJECT_NAME t1
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INTERNAL_LOCK NULL
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INTERNAL_LOCK WRITE
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EXTERNAL_LOCK WRITE EXTERNAL
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OWNER_THREAD_ID USER2
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execute dump_waits_current;
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@ -551,7 +531,10 @@ OBJECT_SCHEMA test
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OBJECT_NAME t1
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INDEX_NAME NULL
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OPERATION metadata lock
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connection con2;
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UNLOCK TABLES;
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connection con1;
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connection default;
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"---- Marker 10 ----"
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execute dump_metadata_locks;
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OBJECT_TYPE FUNCTION
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@ -571,7 +554,7 @@ OWNER_THREAD_ID OTHER
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OBJECT_TYPE TABLE
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OBJECT_SCHEMA test
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OBJECT_NAME t1
|
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LOCK_TYPE SHARED_READ_ONLY
|
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LOCK_TYPE SHARED_READ
|
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LOCK_DURATION TRANSACTION
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LOCK_STATUS GRANTED
|
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OWNER_THREAD_ID USER1
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@ -579,13 +562,7 @@ execute dump_table_handles;
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OBJECT_TYPE TABLE
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OBJECT_SCHEMA test
|
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OBJECT_NAME t1
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INTERNAL_LOCK NULL
|
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EXTERNAL_LOCK NULL
|
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OWNER_THREAD_ID OTHER
|
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OBJECT_TYPE TABLE
|
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OBJECT_SCHEMA test
|
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OBJECT_NAME t1
|
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INTERNAL_LOCK NULL
|
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INTERNAL_LOCK READ NO INSERT
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EXTERNAL_LOCK READ EXTERNAL
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OWNER_THREAD_ID USER1
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execute dump_waits_current;
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@ -608,7 +585,9 @@ OBJECT_SCHEMA test
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OBJECT_NAME t1
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INDEX_NAME NULL
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OPERATION metadata lock
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connection con1;
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UNLOCK TABLES;
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connection default;
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"---- Marker 11 ----"
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execute dump_metadata_locks;
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OBJECT_TYPE FUNCTION
|
||||
@ -629,13 +608,7 @@ execute dump_table_handles;
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OBJECT_TYPE TABLE
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OBJECT_SCHEMA test
|
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OBJECT_NAME t1
|
||||
INTERNAL_LOCK NULL
|
||||
EXTERNAL_LOCK NULL
|
||||
OWNER_THREAD_ID OTHER
|
||||
OBJECT_TYPE TABLE
|
||||
OBJECT_SCHEMA test
|
||||
OBJECT_NAME t1
|
||||
INTERNAL_LOCK NULL
|
||||
INTERNAL_LOCK READ NO INSERT
|
||||
EXTERNAL_LOCK NULL
|
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OWNER_THREAD_ID OTHER
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execute dump_waits_current;
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@ -661,8 +634,10 @@ OPERATION metadata lock
|
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TRUNCATE TABLE performance_schema.events_waits_history_long;
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TRUNCATE TABLE performance_schema.events_waits_history;
|
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TRUNCATE TABLE performance_schema.events_waits_current;
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connection con1;
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BEGIN;
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UPDATE LOW_PRIORITY t1 SET a=8;
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connection default;
|
||||
"---- Marker 12 ----"
|
||||
execute dump_metadata_locks;
|
||||
OBJECT_TYPE FUNCTION
|
||||
@ -682,7 +657,7 @@ OWNER_THREAD_ID OTHER
|
||||
OBJECT_TYPE TABLE
|
||||
OBJECT_SCHEMA test
|
||||
OBJECT_NAME t1
|
||||
LOCK_TYPE SHARED_WRITE_LOW_PRIO
|
||||
LOCK_TYPE SHARED_WRITE
|
||||
LOCK_DURATION TRANSACTION
|
||||
LOCK_STATUS GRANTED
|
||||
OWNER_THREAD_ID USER1
|
||||
@ -690,24 +665,22 @@ execute dump_table_handles;
|
||||
OBJECT_TYPE TABLE
|
||||
OBJECT_SCHEMA test
|
||||
OBJECT_NAME t1
|
||||
INTERNAL_LOCK NULL
|
||||
EXTERNAL_LOCK NULL
|
||||
OWNER_THREAD_ID OTHER
|
||||
OBJECT_TYPE TABLE
|
||||
OBJECT_SCHEMA test
|
||||
OBJECT_NAME t1
|
||||
INTERNAL_LOCK NULL
|
||||
INTERNAL_LOCK WRITE LOW PRIORITY
|
||||
EXTERNAL_LOCK NULL
|
||||
OWNER_THREAD_ID OTHER
|
||||
execute dump_waits_current;
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||||
execute dump_waits_history_long;
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||||
connection con1;
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||||
COMMIT;
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||||
connection default;
|
||||
TRUNCATE TABLE performance_schema.events_waits_history_long;
|
||||
TRUNCATE TABLE performance_schema.events_waits_history;
|
||||
TRUNCATE TABLE performance_schema.events_waits_current;
|
||||
connection con1;
|
||||
SELECT GET_LOCK('test', 0);
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||||
GET_LOCK('test', 0)
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||||
1
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||||
connection default;
|
||||
"---- Marker 13 ----"
|
||||
execute dump_metadata_locks;
|
||||
OBJECT_TYPE FUNCTION
|
||||
@ -727,7 +700,7 @@ OWNER_THREAD_ID OTHER
|
||||
OBJECT_TYPE USER LEVEL LOCK
|
||||
OBJECT_SCHEMA NULL
|
||||
OBJECT_NAME test
|
||||
LOCK_TYPE EXCLUSIVE
|
||||
LOCK_TYPE SHARED_NO_WRITE
|
||||
LOCK_DURATION EXPLICIT
|
||||
LOCK_STATUS GRANTED
|
||||
OWNER_THREAD_ID USER1
|
||||
@ -735,18 +708,14 @@ execute dump_table_handles;
|
||||
OBJECT_TYPE TABLE
|
||||
OBJECT_SCHEMA test
|
||||
OBJECT_NAME t1
|
||||
INTERNAL_LOCK NULL
|
||||
EXTERNAL_LOCK NULL
|
||||
OWNER_THREAD_ID OTHER
|
||||
OBJECT_TYPE TABLE
|
||||
OBJECT_SCHEMA test
|
||||
OBJECT_NAME t1
|
||||
INTERNAL_LOCK NULL
|
||||
INTERNAL_LOCK WRITE LOW PRIORITY
|
||||
EXTERNAL_LOCK NULL
|
||||
OWNER_THREAD_ID OTHER
|
||||
execute dump_waits_current;
|
||||
execute dump_waits_history_long;
|
||||
connection con2;
|
||||
SELECT GET_LOCK('test', 120);;
|
||||
connection default;
|
||||
"---- Marker 14 ----"
|
||||
execute dump_metadata_locks;
|
||||
OBJECT_TYPE FUNCTION
|
||||
@ -766,14 +735,14 @@ OWNER_THREAD_ID OTHER
|
||||
OBJECT_TYPE USER LEVEL LOCK
|
||||
OBJECT_SCHEMA NULL
|
||||
OBJECT_NAME test
|
||||
LOCK_TYPE EXCLUSIVE
|
||||
LOCK_TYPE SHARED_NO_WRITE
|
||||
LOCK_DURATION EXPLICIT
|
||||
LOCK_STATUS GRANTED
|
||||
OWNER_THREAD_ID USER1
|
||||
OBJECT_TYPE USER LEVEL LOCK
|
||||
OBJECT_SCHEMA NULL
|
||||
OBJECT_NAME test
|
||||
LOCK_TYPE EXCLUSIVE
|
||||
LOCK_TYPE SHARED_NO_WRITE
|
||||
LOCK_DURATION EXPLICIT
|
||||
LOCK_STATUS PENDING
|
||||
OWNER_THREAD_ID USER2
|
||||
@ -781,13 +750,7 @@ execute dump_table_handles;
|
||||
OBJECT_TYPE TABLE
|
||||
OBJECT_SCHEMA test
|
||||
OBJECT_NAME t1
|
||||
INTERNAL_LOCK NULL
|
||||
EXTERNAL_LOCK NULL
|
||||
OWNER_THREAD_ID OTHER
|
||||
OBJECT_TYPE TABLE
|
||||
OBJECT_SCHEMA test
|
||||
OBJECT_NAME t1
|
||||
INTERNAL_LOCK NULL
|
||||
INTERNAL_LOCK WRITE LOW PRIORITY
|
||||
EXTERNAL_LOCK NULL
|
||||
OWNER_THREAD_ID OTHER
|
||||
execute dump_waits_current;
|
||||
@ -801,11 +764,14 @@ OBJECT_NAME test
|
||||
INDEX_NAME NULL
|
||||
OPERATION metadata lock
|
||||
execute dump_waits_history_long;
|
||||
connection con1;
|
||||
SELECT RELEASE_LOCK('test');
|
||||
RELEASE_LOCK('test')
|
||||
1
|
||||
connection con2;
|
||||
GET_LOCK('test', 120)
|
||||
1
|
||||
connection default;
|
||||
"---- Marker 15 ----"
|
||||
execute dump_metadata_locks;
|
||||
OBJECT_TYPE FUNCTION
|
||||
@ -825,7 +791,7 @@ OWNER_THREAD_ID OTHER
|
||||
OBJECT_TYPE USER LEVEL LOCK
|
||||
OBJECT_SCHEMA NULL
|
||||
OBJECT_NAME test
|
||||
LOCK_TYPE EXCLUSIVE
|
||||
LOCK_TYPE SHARED_NO_WRITE
|
||||
LOCK_DURATION EXPLICIT
|
||||
LOCK_STATUS GRANTED
|
||||
OWNER_THREAD_ID USER2
|
||||
@ -833,13 +799,7 @@ execute dump_table_handles;
|
||||
OBJECT_TYPE TABLE
|
||||
OBJECT_SCHEMA test
|
||||
OBJECT_NAME t1
|
||||
INTERNAL_LOCK NULL
|
||||
EXTERNAL_LOCK NULL
|
||||
OWNER_THREAD_ID OTHER
|
||||
OBJECT_TYPE TABLE
|
||||
OBJECT_SCHEMA test
|
||||
OBJECT_NAME t1
|
||||
INTERNAL_LOCK NULL
|
||||
INTERNAL_LOCK WRITE LOW PRIORITY
|
||||
EXTERNAL_LOCK NULL
|
||||
OWNER_THREAD_ID OTHER
|
||||
execute dump_waits_current;
|
||||
@ -862,9 +822,11 @@ OBJECT_SCHEMA NULL
|
||||
OBJECT_NAME test
|
||||
INDEX_NAME NULL
|
||||
OPERATION metadata lock
|
||||
connection con2;
|
||||
SELECT RELEASE_LOCK('test');
|
||||
RELEASE_LOCK('test')
|
||||
1
|
||||
connection default;
|
||||
"---- Marker 16 ----"
|
||||
execute dump_metadata_locks;
|
||||
OBJECT_TYPE FUNCTION
|
||||
@ -885,13 +847,7 @@ execute dump_table_handles;
|
||||
OBJECT_TYPE TABLE
|
||||
OBJECT_SCHEMA test
|
||||
OBJECT_NAME t1
|
||||
INTERNAL_LOCK NULL
|
||||
EXTERNAL_LOCK NULL
|
||||
OWNER_THREAD_ID OTHER
|
||||
OBJECT_TYPE TABLE
|
||||
OBJECT_SCHEMA test
|
||||
OBJECT_NAME t1
|
||||
INTERNAL_LOCK NULL
|
||||
INTERNAL_LOCK WRITE LOW PRIORITY
|
||||
EXTERNAL_LOCK NULL
|
||||
OWNER_THREAD_ID OTHER
|
||||
execute dump_waits_current;
|
||||
@ -914,6 +870,9 @@ OBJECT_SCHEMA NULL
|
||||
OBJECT_NAME test
|
||||
INDEX_NAME NULL
|
||||
OPERATION metadata lock
|
||||
disconnect con1;
|
||||
disconnect con2;
|
||||
connection default;
|
||||
drop table t1;
|
||||
UPDATE performance_schema.setup_instruments SET enabled = 'YES', timed = 'YES';
|
||||
revoke all privileges, grant option from user1@localhost;
|
||||
|
||||
Reference in New Issue
Block a user