42 lines
2.2 KiB
Plaintext
42 lines
2.2 KiB
Plaintext
select * from performance_schema.table_io_waits_summary_by_index_usage
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limit 1;
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select * from performance_schema.table_io_waits_summary_by_index_usage
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where object_name='FOO';
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insert into performance_schema.table_io_waits_summary_by_index_usage
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set object_type='TABLE', object_name='FOO', object_schema='BAR',
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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 'table_io_waits_summary_by_index_usage'
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update performance_schema.table_io_waits_summary_by_index_usage
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set count_star=12;
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ERROR 42000: UPDATE command denied to user 'root'@'localhost' for table 'table_io_waits_summary_by_index_usage'
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update performance_schema.table_io_waits_summary_by_index_usage
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set count_star=12 where object_name like "FOO";
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ERROR 42000: UPDATE command denied to user 'root'@'localhost' for table 'table_io_waits_summary_by_index_usage'
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delete from performance_schema.table_io_waits_summary_by_index_usage
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where count_star=1;
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ERROR 42000: DELETE command denied to user 'root'@'localhost' for table 'table_io_waits_summary_by_index_usage'
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delete from performance_schema.table_io_waits_summary_by_index_usage;
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ERROR 42000: DELETE command denied to user 'root'@'localhost' for table 'table_io_waits_summary_by_index_usage'
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LOCK TABLES performance_schema.table_io_waits_summary_by_index_usage READ;
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ERROR 42000: SELECT, LOCK TABLES command denied to user 'root'@'localhost' for table 'table_io_waits_summary_by_index_usage'
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UNLOCK TABLES;
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LOCK TABLES performance_schema.table_io_waits_summary_by_index_usage WRITE;
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ERROR 42000: SELECT, LOCK TABLES command denied to user 'root'@'localhost' for table 'table_io_waits_summary_by_index_usage'
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UNLOCK TABLES;
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#
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# WL#6599/BUG#23044286: New Data Dictionary and I_S Integration.
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#
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CREATE TABLE test.t1(fld1 INT);
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LOCK TABLE test.t1 WRITE;
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ALTER TABLE test.t1 OPTIMIZE PARTITION ALL;
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Table Op Msg_type Msg_text
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test.t1 optimize Error Partition management on a not partitioned table is not possible
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test.t1 optimize status Operation failed
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SELECT object_name FROM performance_schema.table_io_waits_summary_by_index_usage
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WHERE object_schema= 'test';
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object_name
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# Cleanup
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UNLOCK TABLES;
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DROP TABLE test.t1;
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