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DocumentationTencentDB for MySQLKernel FeaturesPerformance FeaturesAuto-Increment Column Persistence
Auto-Increment Column Persistence
Last updated: 2024-07-22 12:36:06
Overview
The auto-increment column persistence feature can persist an auto-increment column into a page to avoid duplicate auto-increment values.
Supported Versions
Kernel version: MySQL 5.7 20190830 and above.
Use Cases
This feature is suitable for scenarios where you don't want duplicate auto-increment values, such as legacy data archive.
Instructions
This feature is enabled in the kernel by default.
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