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doc-exports/docs/dws/umn/dws_03_0100.html
Lu, Huayi c5fcb46315 DWS UMN 801 version 
Reviewed-by: Hasko, Vladimir <vladimir.hasko@t-systems.com>
Co-authored-by: Lu, Huayi <luhuayi@huawei.com>
Co-committed-by: Lu, Huayi <luhuayi@huawei.com>
2022-12-13 12:47:57 +00:00

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How Can I View SQL Execution Records of A Certain Period When Service Read and Write Are Blocked?

The top SQL feature lets you view SQL statements executed in a specified period (in real time and historical). SQL statements of the current CN or all CNs are available for viewing.

  • For details about real-time SQL query, see "Real-Time TopSQL" in the Data Warehouse Service (DWS) Developer Guide.
  • For details about real-time SQL query, see "Historical TopSQL" in the Data Warehouse Service (DWS) Developer Guide.
Parent topic: Database Performance