yexinru/doc-exports
1
0
Fork 0
forked from docs/doc-exports
Code Pull Requests Activity
Files
a41a4e0331fbc0beff63bb28fa59228cc9a751df
doc-exports/docs/rds/umn/rds_pg_08_0030.html
wangdengke2 64672e58fb rds_umn 
Reviewed-by: Wagner, Fabian <fabian.wagner@t-systems.com>
Co-authored-by: wangdengke2 <wangdengke2@huawei.com>
Co-committed-by: wangdengke2 <wangdengke2@huawei.com>
2025-09-19 08:45:25 +00:00

4.3 KiB
Raw Blame History

Viewing Slow Query Logs of a DB Instance

Scenarios

Slow Query Log displays a chart of SQL statements that are taking too long to execute and allows you to sort slow SQL statements by multiple dimensions, such as by user, client IP address, or SQL template. It helps you quickly identify bottlenecks and improve instance performance.

Procedure

  1. Log in to the management console.
  2. Click in the upper left corner and select a region and a project.
  3. Click Service List. Under Database, click Relational Database Service. The RDS console is displayed.
  4. On the Instances page, click the target instance name.
  5. In the navigation pane, choose DBA Assistant > Historical Diagnosis.
  6. Click the Slow Query Log tab.

    Slow SQL Analysis needs to be purchased separately. To use this function, subscribe to Intelligent O&M first.

  7. Click Subscribe. In the displayed dialog box, you can learn about Intelligent O&M functions and pricing.
  8. After subscribing to Intelligent O&M, view slow queries over time of your instance.
  9. You can view slow queries over time and you can see the slow log archive history for the last 1 hour, last 3 hours, last 12 hours, or a custom time period (spanning no more than one day).
  10. View slow query log details and template statistics.

    • To export slow query log information, click Export.
    • To view log export history, click View Export List.

Parent topic: SQL Analysis