WebServ/db/sys/schema_table_lock_waits.frm

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2024-09-27 11:15:10 +00:00
TYPE=VIEW
query=select `g`.`OBJECT_SCHEMA` AS `object_schema`,`g`.`OBJECT_NAME` AS `object_name`,`pt`.`THREAD_ID` AS `waiting_thread_id`,`pt`.`PROCESSLIST_ID` AS `waiting_pid`,`sys`.`ps_thread_account`(`p`.`OWNER_THREAD_ID`) AS `waiting_account`,`p`.`LOCK_TYPE` AS `waiting_lock_type`,`p`.`LOCK_DURATION` AS `waiting_lock_duration`,`sys`.`format_statement`(`pt`.`PROCESSLIST_INFO`) AS `waiting_query`,`pt`.`PROCESSLIST_TIME` AS `waiting_query_secs`,`ps`.`ROWS_AFFECTED` AS `waiting_query_rows_affected`,`ps`.`ROWS_EXAMINED` AS `waiting_query_rows_examined`,`gt`.`THREAD_ID` AS `blocking_thread_id`,`gt`.`PROCESSLIST_ID` AS `blocking_pid`,`sys`.`ps_thread_account`(`g`.`OWNER_THREAD_ID`) AS `blocking_account`,`g`.`LOCK_TYPE` AS `blocking_lock_type`,`g`.`LOCK_DURATION` AS `blocking_lock_duration`,concat(\'KILL QUERY \',`gt`.`PROCESSLIST_ID`) AS `sql_kill_blocking_query`,concat(\'KILL \',`gt`.`PROCESSLIST_ID`) AS `sql_kill_blocking_connection` from (((((`performance_schema`.`metadata_locks` `g` join `performance_schema`.`metadata_locks` `p` on(`g`.`OBJECT_TYPE` = `p`.`OBJECT_TYPE` and `g`.`OBJECT_SCHEMA` = `p`.`OBJECT_SCHEMA` and `g`.`OBJECT_NAME` = `p`.`OBJECT_NAME` and `g`.`LOCK_STATUS` = \'GRANTED\' and `p`.`LOCK_STATUS` = \'PENDING\')) join `performance_schema`.`threads` `gt` on(`g`.`OWNER_THREAD_ID` = `gt`.`THREAD_ID`)) join `performance_schema`.`threads` `pt` on(`p`.`OWNER_THREAD_ID` = `pt`.`THREAD_ID`)) left join `performance_schema`.`events_statements_current` `gs` on(`g`.`OWNER_THREAD_ID` = `gs`.`THREAD_ID`)) left join `performance_schema`.`events_statements_current` `ps` on(`p`.`OWNER_THREAD_ID` = `ps`.`THREAD_ID`)) where `g`.`OBJECT_TYPE` = \'TABLE\'
md5=0e529ab6c702966e113a44dea76f5a90
updatable=0
algorithm=2
definer_user=mariadb.sys
definer_host=localhost
suid=0
with_check_option=0
timestamp=0001724324139804782
create-version=2
source=SELECT g.object_schema AS object_schema,\n g.object_name AS object_name,\n pt.thread_id AS waiting_thread_id,\n pt.processlist_id AS waiting_pid,\n sys.ps_thread_account(p.owner_thread_id) AS waiting_account,\n p.lock_type AS waiting_lock_type,\n p.lock_duration AS waiting_lock_duration,\n sys.format_statement(pt.processlist_info) AS waiting_query,\n pt.processlist_time AS waiting_query_secs,\n ps.rows_affected AS waiting_query_rows_affected,\n ps.rows_examined AS waiting_query_rows_examined,\n gt.thread_id AS blocking_thread_id,\n gt.processlist_id AS blocking_pid,\n sys.ps_thread_account(g.owner_thread_id) AS blocking_account,\n g.lock_type AS blocking_lock_type,\n g.lock_duration AS blocking_lock_duration,\n CONCAT(\'KILL QUERY \', gt.processlist_id) AS sql_kill_blocking_query,\n CONCAT(\'KILL \', gt.processlist_id) AS sql_kill_blocking_connection\n FROM performance_schema.metadata_locks g\n INNER JOIN performance_schema.metadata_locks p\n ON g.object_type = p.object_type\n AND g.object_schema = p.object_schema\n AND g.object_name = p.object_name\n AND g.lock_status = \'GRANTED\'\n AND p.lock_status = \'PENDING\'\n INNER JOIN performance_schema.threads gt ON g.owner_thread_id = gt.thread_id\n INNER JOIN performance_schema.threads pt ON p.owner_thread_id = pt.thread_id\n LEFT JOIN performance_schema.events_statements_current gs ON g.owner_thread_id = gs.thread_id\n LEFT JOIN performance_schema.events_statements_current ps ON p.owner_thread_id = ps.thread_id\n WHERE g.object_type = \'TABLE\';
client_cs_name=utf8mb3
connection_cl_name=utf8mb3_general_ci
view_body_utf8=select `g`.`OBJECT_SCHEMA` AS `object_schema`,`g`.`OBJECT_NAME` AS `object_name`,`pt`.`THREAD_ID` AS `waiting_thread_id`,`pt`.`PROCESSLIST_ID` AS `waiting_pid`,`sys`.`ps_thread_account`(`p`.`OWNER_THREAD_ID`) AS `waiting_account`,`p`.`LOCK_TYPE` AS `waiting_lock_type`,`p`.`LOCK_DURATION` AS `waiting_lock_duration`,`sys`.`format_statement`(`pt`.`PROCESSLIST_INFO`) AS `waiting_query`,`pt`.`PROCESSLIST_TIME` AS `waiting_query_secs`,`ps`.`ROWS_AFFECTED` AS `waiting_query_rows_affected`,`ps`.`ROWS_EXAMINED` AS `waiting_query_rows_examined`,`gt`.`THREAD_ID` AS `blocking_thread_id`,`gt`.`PROCESSLIST_ID` AS `blocking_pid`,`sys`.`ps_thread_account`(`g`.`OWNER_THREAD_ID`) AS `blocking_account`,`g`.`LOCK_TYPE` AS `blocking_lock_type`,`g`.`LOCK_DURATION` AS `blocking_lock_duration`,concat(\'KILL QUERY \',`gt`.`PROCESSLIST_ID`) AS `sql_kill_blocking_query`,concat(\'KILL \',`gt`.`PROCESSLIST_ID`) AS `sql_kill_blocking_connection` from (((((`performance_schema`.`metadata_locks` `g` join `performance_schema`.`metadata_locks` `p` on(`g`.`OBJECT_TYPE` = `p`.`OBJECT_TYPE` and `g`.`OBJECT_SCHEMA` = `p`.`OBJECT_SCHEMA` and `g`.`OBJECT_NAME` = `p`.`OBJECT_NAME` and `g`.`LOCK_STATUS` = \'GRANTED\' and `p`.`LOCK_STATUS` = \'PENDING\')) join `performance_schema`.`threads` `gt` on(`g`.`OWNER_THREAD_ID` = `gt`.`THREAD_ID`)) join `performance_schema`.`threads` `pt` on(`p`.`OWNER_THREAD_ID` = `pt`.`THREAD_ID`)) left join `performance_schema`.`events_statements_current` `gs` on(`g`.`OWNER_THREAD_ID` = `gs`.`THREAD_ID`)) left join `performance_schema`.`events_statements_current` `ps` on(`p`.`OWNER_THREAD_ID` = `ps`.`THREAD_ID`)) where `g`.`OBJECT_TYPE` = \'TABLE\'
mariadb-version=110502