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Viewing Top SQL Statements of a DB Instance
Updated on 2025-08-15 GMT+08:00
Viewing Top SQL Statements of a DB Instance
Scenarios
Top SQL shows the SQL queries that have been contributing the most to DB load. You can sort them by multiple dimensions.
Procedure
- Log in to the management console.
- Click
in the upper left corner of the page and choose Databases > Relational Database Service. - On the Instances page, click the DB instance name.
- In the navigation pane, choose DBA Assistant > Historical Diagnosis.
- Choose SQL Explorer > Top SQL.
- You can view execution durations of the top SQL statements in the last 1 hour, last 3 hours, last 12 hours, or a custom time period (spanning no more than one day).
Parent topic: SQL Analysis
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