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26 lines
3 KiB
Text
26 lines
3 KiB
Text
select * from performance_schema.prepared_statements_instances
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where owner_object_name like 'XXYYZZ%' limit 1;
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OBJECT_INSTANCE_BEGIN STATEMENT_ID STATEMENT_NAME SQL_TEXT OWNER_THREAD_ID OWNER_EVENT_ID OWNER_OBJECT_TYPE OWNER_OBJECT_SCHEMA OWNER_OBJECT_NAME TIMER_PREPARE COUNT_REPREPARE COUNT_EXECUTE SUM_TIMER_EXECUTE MIN_TIMER_EXECUTE AVG_TIMER_EXECUTE MAX_TIMER_EXECUTE SUM_LOCK_TIME SUM_ERRORS SUM_WARNINGS SUM_ROWS_AFFECTED SUM_ROWS_SENT SUM_ROWS_EXAMINED SUM_CREATED_TMP_DISK_TABLES SUM_CREATED_TMP_TABLES SUM_SELECT_FULL_JOIN SUM_SELECT_FULL_RANGE_JOIN SUM_SELECT_RANGE SUM_SELECT_RANGE_CHECK SUM_SELECT_SCAN SUM_SORT_MERGE_PASSES SUM_SORT_RANGE SUM_SORT_ROWS SUM_SORT_SCAN SUM_NO_INDEX_USED SUM_NO_GOOD_INDEX_USED
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select * from performance_schema.prepared_statements_instances
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where owner_object_name='XXYYZZ';
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OBJECT_INSTANCE_BEGIN STATEMENT_ID STATEMENT_NAME SQL_TEXT OWNER_THREAD_ID OWNER_EVENT_ID OWNER_OBJECT_TYPE OWNER_OBJECT_SCHEMA OWNER_OBJECT_NAME TIMER_PREPARE COUNT_REPREPARE COUNT_EXECUTE SUM_TIMER_EXECUTE MIN_TIMER_EXECUTE AVG_TIMER_EXECUTE MAX_TIMER_EXECUTE SUM_LOCK_TIME SUM_ERRORS SUM_WARNINGS SUM_ROWS_AFFECTED SUM_ROWS_SENT SUM_ROWS_EXAMINED SUM_CREATED_TMP_DISK_TABLES SUM_CREATED_TMP_TABLES SUM_SELECT_FULL_JOIN SUM_SELECT_FULL_RANGE_JOIN SUM_SELECT_RANGE SUM_SELECT_RANGE_CHECK SUM_SELECT_SCAN SUM_SORT_MERGE_PASSES SUM_SORT_RANGE SUM_SORT_ROWS SUM_SORT_SCAN SUM_NO_INDEX_USED SUM_NO_GOOD_INDEX_USED
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insert into performance_schema.prepared_statements_instances
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set owner_object_name='XXYYZZ', count_execute=1, sum_timer_execute=2,
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min_timer_execute=3, avg_timer_execute=4, max_timer_execute=5;
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ERROR 42000: INSERT command denied to user 'root'@'localhost' for table `performance_schema`.`prepared_statements_instances`
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update performance_schema.prepared_statements_instances set count_execute=12;
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ERROR 42000: UPDATE command denied to user 'root'@'localhost' for table `performance_schema`.`prepared_statements_instances`
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update performance_schema.prepared_statements_instances
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set count_execute=12 where owner_object_name like "XXYYZZ";
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ERROR 42000: UPDATE command denied to user 'root'@'localhost' for table `performance_schema`.`prepared_statements_instances`
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delete from performance_schema.prepared_statements_instances
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where count_execute=1;
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ERROR 42000: DELETE command denied to user 'root'@'localhost' for table `performance_schema`.`prepared_statements_instances`
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delete from performance_schema.prepared_statements_instances;
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ERROR 42000: DELETE command denied to user 'root'@'localhost' for table `performance_schema`.`prepared_statements_instances`
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LOCK TABLES performance_schema.prepared_statements_instances READ;
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ERROR 42000: SELECT, LOCK TABLES command denied to user 'root'@'localhost' for table `performance_schema`.`prepared_statements_instances`
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UNLOCK TABLES;
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LOCK TABLES performance_schema.prepared_statements_instances WRITE;
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ERROR 42000: SELECT, LOCK TABLES command denied to user 'root'@'localhost' for table `performance_schema`.`prepared_statements_instances`
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UNLOCK TABLES;
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