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27 lines
2.6 KiB
Text
27 lines
2.6 KiB
Text
select * from performance_schema.events_statements_summary_by_digest
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where digest like 'XXYYZZ%' limit 1;
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SCHEMA_NAME DIGEST DIGEST_TEXT COUNT_STAR SUM_TIMER_WAIT MIN_TIMER_WAIT AVG_TIMER_WAIT MAX_TIMER_WAIT 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 FIRST_SEEN LAST_SEEN
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select * from performance_schema.events_statements_summary_by_digest
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where digest='XXYYZZ';
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SCHEMA_NAME DIGEST DIGEST_TEXT COUNT_STAR SUM_TIMER_WAIT MIN_TIMER_WAIT AVG_TIMER_WAIT MAX_TIMER_WAIT 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 FIRST_SEEN LAST_SEEN
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insert into performance_schema.events_statements_summary_by_digest
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set digest='XXYYZZ', count_star=1, sum_timer_wait=2, min_timer_wait=3,
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avg_timer_wait=4, max_timer_wait=5;
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ERROR 42000: INSERT command denied to user 'root'@'localhost' for table 'events_statements_summary_by_digest'
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update performance_schema.events_statements_summary_by_digest
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set count_star=12;
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ERROR 42000: UPDATE command denied to user 'root'@'localhost' for table 'events_statements_summary_by_digest'
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update performance_schema.events_statements_summary_by_digest
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set count_star=12 where digest like "XXYYZZ";
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ERROR 42000: UPDATE command denied to user 'root'@'localhost' for table 'events_statements_summary_by_digest'
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delete from performance_schema.events_statements_summary_by_digest
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where count_star=1;
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ERROR 42000: DELETE command denied to user 'root'@'localhost' for table 'events_statements_summary_by_digest'
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delete from performance_schema.events_statements_summary_by_digest;
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ERROR 42000: DELETE command denied to user 'root'@'localhost' for table 'events_statements_summary_by_digest'
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LOCK TABLES performance_schema.events_statements_summary_by_digest READ;
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ERROR 42000: SELECT, LOCK TABLES command denied to user 'root'@'localhost' for table 'events_statements_summary_by_digest'
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UNLOCK TABLES;
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LOCK TABLES performance_schema.events_statements_summary_by_digest WRITE;
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ERROR 42000: SELECT, LOCK TABLES command denied to user 'root'@'localhost' for table 'events_statements_summary_by_digest'
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UNLOCK TABLES;
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