Starting July 1, 2026, the DescribeSlowLogStatistic API of the slow query log analysis feature will be charged and included in the O&M services of Database Autonomy Service (DAS) Enterprise Edition. You must enable O&M services for your instances before you can call the API for slow query log analysis.
Effective date
00:00:00 (Singapore Time) on July 1, 2026
Affected API
Starting July 1, 2026, the following slow query log analysis API will be charged and included in the O&M services of DAS Enterprise Edition. For the billing details of O&M services, see O&M service (formerly Economy Edition).
API | Description |
DescribeSlowLogStatistic | Queries the statistics of slow query logs. |
Scope
Database instances: ApsaraDB RDS for MySQL and PolarDB for MySQL instances using the slow query log analysis feature through this API.
Users: All DAS users who use the slow query log analysis feature through this API.
Impact
Category | Description |
Commercial change | The DescribeSlowLogStatistic API will become a charged API included in the O&M services of DAS Enterprise Edtion. Calls from instances without O&M services enabled will return the error code -1700002. |
Business adaptation | If your business systems call the DescribeSlowLogStatistic API for slow query log analysis, enable O&M service and update the authorization configurations of your business before July 1, 2026. Otherwise, your business fails to call this API. |
What you need to do
Assess the impact: Check whether your business systems call the DescribeSlowLogStatistic API for slow query log analysis.
Enable O&M services: Before July 1, 2026, log on to the Instances page. In the O&M Service column of the target instance, click to enable O&M services. For more information, see Enable O&M services.
Verify compatibility: After O&M services are enabled, verify whether your business can call the DescribeSlowLogStatistic to analyze slow query logs.
Usage notes
After July 1, 2026, calls from instances without O&M services enabled will return the error code -1700002.
The DescribeSlowLogRecords (basic slow query log details) and DescribeSlowLogHistogramAsync (asynchronous slow query log time distribution) APIs are not affected and remain free to use.
If you have questions, contact us by submitting a ticket.