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39 lines
4.4 KiB
39 lines
4.4 KiB
create definer = `mysql.sys`@localhost view sys.statement_analysis as
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select `sys`.`format_statement`(`performance_schema`.`events_statements_summary_by_digest`.`DIGEST_TEXT`) AS `query`,
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`performance_schema`.`events_statements_summary_by_digest`.`SCHEMA_NAME` AS `db`,
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if(((`performance_schema`.`events_statements_summary_by_digest`.`SUM_NO_GOOD_INDEX_USED` > 0) or
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(`performance_schema`.`events_statements_summary_by_digest`.`SUM_NO_INDEX_USED` > 0)), '*',
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'') AS `full_scan`,
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`performance_schema`.`events_statements_summary_by_digest`.`COUNT_STAR` AS `exec_count`,
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`performance_schema`.`events_statements_summary_by_digest`.`SUM_ERRORS` AS `err_count`,
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`performance_schema`.`events_statements_summary_by_digest`.`SUM_WARNINGS` AS `warn_count`,
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format_pico_time(`performance_schema`.`events_statements_summary_by_digest`.`SUM_TIMER_WAIT`) AS `total_latency`,
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format_pico_time(`performance_schema`.`events_statements_summary_by_digest`.`MAX_TIMER_WAIT`) AS `max_latency`,
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format_pico_time(`performance_schema`.`events_statements_summary_by_digest`.`AVG_TIMER_WAIT`) AS `avg_latency`,
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format_pico_time(`performance_schema`.`events_statements_summary_by_digest`.`SUM_LOCK_TIME`) AS `lock_latency`,
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format_pico_time(`performance_schema`.`events_statements_summary_by_digest`.`SUM_CPU_TIME`) AS `cpu_latency`,
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`performance_schema`.`events_statements_summary_by_digest`.`SUM_ROWS_SENT` AS `rows_sent`,
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round(ifnull((`performance_schema`.`events_statements_summary_by_digest`.`SUM_ROWS_SENT` /
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nullif(`performance_schema`.`events_statements_summary_by_digest`.`COUNT_STAR`, 0)), 0),
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0) AS `rows_sent_avg`,
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`performance_schema`.`events_statements_summary_by_digest`.`SUM_ROWS_EXAMINED` AS `rows_examined`,
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round(ifnull((`performance_schema`.`events_statements_summary_by_digest`.`SUM_ROWS_EXAMINED` /
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nullif(`performance_schema`.`events_statements_summary_by_digest`.`COUNT_STAR`, 0)), 0),
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0) AS `rows_examined_avg`,
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`performance_schema`.`events_statements_summary_by_digest`.`SUM_ROWS_AFFECTED` AS `rows_affected`,
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round(ifnull((`performance_schema`.`events_statements_summary_by_digest`.`SUM_ROWS_AFFECTED` /
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nullif(`performance_schema`.`events_statements_summary_by_digest`.`COUNT_STAR`, 0)), 0),
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0) AS `rows_affected_avg`,
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`performance_schema`.`events_statements_summary_by_digest`.`SUM_CREATED_TMP_TABLES` AS `tmp_tables`,
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`performance_schema`.`events_statements_summary_by_digest`.`SUM_CREATED_TMP_DISK_TABLES` AS `tmp_disk_tables`,
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`performance_schema`.`events_statements_summary_by_digest`.`SUM_SORT_ROWS` AS `rows_sorted`,
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`performance_schema`.`events_statements_summary_by_digest`.`SUM_SORT_MERGE_PASSES` AS `sort_merge_passes`,
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format_bytes(`performance_schema`.`events_statements_summary_by_digest`.`MAX_CONTROLLED_MEMORY`) AS `max_controlled_memory`,
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format_bytes(`performance_schema`.`events_statements_summary_by_digest`.`MAX_TOTAL_MEMORY`) AS `max_total_memory`,
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`performance_schema`.`events_statements_summary_by_digest`.`DIGEST` AS `digest`,
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`performance_schema`.`events_statements_summary_by_digest`.`FIRST_SEEN` AS `first_seen`,
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`performance_schema`.`events_statements_summary_by_digest`.`LAST_SEEN` AS `last_seen`
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from `performance_schema`.`events_statements_summary_by_digest`
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order by `performance_schema`.`events_statements_summary_by_digest`.`SUM_TIMER_WAIT` desc;
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