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crowd-test-service-private-cloud
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crowd-test-s...
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crowd-service
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mysql_data_file
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sys
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statements_with_temp_tables.frm

statements_with_temp_tables.frm 4.2 KB
文件历史 原始文件

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  1. TYPE=VIEW
    2. 

  2. query=select `sys`.`format_statement`(`performance_schema`.`events_statements_summary_by_digest`.`DIGEST_TEXT`) AS `query`,`performance_schema`.`events_statements_summary_by_digest`.`SCHEMA_NAME` AS `db`,`performance_schema`.`events_statements_summary_by_digest`.`COUNT_STAR` AS `exec_count`,`sys`.`format_time`(`performance_schema`.`events_statements_summary_by_digest`.`SUM_TIMER_WAIT`) AS `total_latency`,`performance_schema`.`events_statements_summary_by_digest`.`SUM_CREATED_TMP_TABLES` AS `memory_tmp_tables`,`performance_schema`.`events_statements_summary_by_digest`.`SUM_CREATED_TMP_DISK_TABLES` AS `disk_tmp_tables`,round(ifnull((`performance_schema`.`events_statements_summary_by_digest`.`SUM_CREATED_TMP_TABLES` / nullif(`performance_schema`.`events_statements_summary_by_digest`.`COUNT_STAR`,0)),0),0) AS `avg_tmp_tables_per_query`,round((ifnull((`performance_schema`.`events_statements_summary_by_digest`.`SUM_CREATED_TMP_DISK_TABLES` / nullif(`performance_schema`.`events_statements_summary_by_digest`.`SUM_CREATED_TMP_TABLES`,0)),0) * 100),0) AS `tmp_tables_to_disk_pct`,`performance_schema`.`events_statements_summary_by_digest`.`FIRST_SEEN` AS `first_seen`,`performance_schema`.`events_statements_summary_by_digest`.`LAST_SEEN` AS `last_seen`,`performance_schema`.`events_statements_summary_by_digest`.`DIGEST` AS `digest` from `performance_schema`.`events_statements_summary_by_digest` where (`performance_schema`.`events_statements_summary_by_digest`.`SUM_CREATED_TMP_TABLES` > 0) order by `performance_schema`.`events_statements_summary_by_digest`.`SUM_CREATED_TMP_DISK_TABLES` desc,`performance_schema`.`events_statements_summary_by_digest`.`SUM_CREATED_TMP_TABLES` desc
    3. 

  3. md5=d97ee486ddd46f21be4acb840e0a6163
    4. 

  4. updatable=1
    5. 

  5. algorithm=2
    6. 

  6. definer_user=mysql.sys
    7. 

  7. definer_host=localhost
    8. 

  8. suid=0
    9. 

  9. with_check_option=0
    10. 

  10. timestamp=2020-12-29 07:32:09
    11. 

  11. create-version=1
    12. 

  12. source=SELECT sys.format_statement(DIGEST_TEXT) AS query, SCHEMA_NAME as db, COUNT_STAR AS exec_count, sys.format_time(SUM_TIMER_WAIT) as total_latency, SUM_CREATED_TMP_TABLES AS memory_tmp_tables, SUM_CREATED_TMP_DISK_TABLES AS disk_tmp_tables, ROUND(IFNULL(SUM_CREATED_TMP_TABLES / NULLIF(COUNT_STAR, 0), 0)) AS avg_tmp_tables_per_query, ROUND(IFNULL(SUM_CREATED_TMP_DISK_TABLES / NULLIF(SUM_CREATED_TMP_TABLES, 0), 0) * 100) AS tmp_tables_to_disk_pct, FIRST_SEEN as first_seen, LAST_SEEN as last_seen, DIGEST AS digest FROM performance_schema.events_statements_summary_by_digest WHERE SUM_CREATED_TMP_TABLES > 0 ORDER BY SUM_CREATED_TMP_DISK_TABLES DESC, SUM_CREATED_TMP_TABLES DESC
    13. 

  13. client_cs_name=utf8
    14. 

  14. connection_cl_name=utf8_general_ci
    15. 

  15. view_body_utf8=select `sys`.`format_statement`(`performance_schema`.`events_statements_summary_by_digest`.`DIGEST_TEXT`) AS `query`,`performance_schema`.`events_statements_summary_by_digest`.`SCHEMA_NAME` AS `db`,`performance_schema`.`events_statements_summary_by_digest`.`COUNT_STAR` AS `exec_count`,`sys`.`format_time`(`performance_schema`.`events_statements_summary_by_digest`.`SUM_TIMER_WAIT`) AS `total_latency`,`performance_schema`.`events_statements_summary_by_digest`.`SUM_CREATED_TMP_TABLES` AS `memory_tmp_tables`,`performance_schema`.`events_statements_summary_by_digest`.`SUM_CREATED_TMP_DISK_TABLES` AS `disk_tmp_tables`,round(ifnull((`performance_schema`.`events_statements_summary_by_digest`.`SUM_CREATED_TMP_TABLES` / nullif(`performance_schema`.`events_statements_summary_by_digest`.`COUNT_STAR`,0)),0),0) AS `avg_tmp_tables_per_query`,round((ifnull((`performance_schema`.`events_statements_summary_by_digest`.`SUM_CREATED_TMP_DISK_TABLES` / nullif(`performance_schema`.`events_statements_summary_by_digest`.`SUM_CREATED_TMP_TABLES`,0)),0) * 100),0) AS `tmp_tables_to_disk_pct`,`performance_schema`.`events_statements_summary_by_digest`.`FIRST_SEEN` AS `first_seen`,`performance_schema`.`events_statements_summary_by_digest`.`LAST_SEEN` AS `last_seen`,`performance_schema`.`events_statements_summary_by_digest`.`DIGEST` AS `digest` from `performance_schema`.`events_statements_summary_by_digest` where (`performance_schema`.`events_statements_summary_by_digest`.`SUM_CREATED_TMP_TABLES` > 0) order by `performance_schema`.`events_statements_summary_by_digest`.`SUM_CREATED_TMP_DISK_TABLES` desc,`performance_schema`.`events_statements_summary_by_digest`.`SUM_CREATED_TMP_TABLES` desc
    16.