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TDSQL-C for MySQL

DocumentationTDSQL-C for MySQLKernel FeaturesInspection and Repair of Kernel IssuesSummary of Critical Issues Related to Kernel

Summary of Critical Issues Related to Kernel

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Last updated: 2025-12-08 15:56:16
The self-developed kernel TXSQL used by TDSQL-C for MySQL is fully compatible with open-source MySQL and, targeting diverse business scenarios such as gaming, education, finance, and industrial manufacturing, continuously integrates and develops multiple enhanced features. The TencentDB team regularly performs iterative updates to the kernel version, aiming to continuously improve performance, enhance stability, and fix known issues or official bugs. To ensure your database instance always maintains optimal operating conditions, it is recommended that you keep track of and upgrade in a timely manner to the corresponding or latest kernel version. The following section lists some issues that may be encountered in common versions and their corresponding solutions for your reference and troubleshooting.

Summary of Kernel-Related Issues Causing Crashes

Issue
Related to Kernel Version
Kernel Version that has been fixed
TXSQL 8.0 versions 3.0.1 to 3.1.7
TXSQL 8.0 3.1.8
TXSQL 8.0 versions prior to 3.1.15.002
TXSQL 8.0 3.1.16.003
TXSQL 8.0 versions prior to 3.1.15.001
TXSQL 8.0 3.1.16.003
TXSQL 8.0 versions prior to 3.1.15.001
TXSQL 8.0 3.1.16.003
TXSQL 8.0 versions prior to 3.1.15.001
TXSQL 8.0 3.1.16.003
TXSQL 8.0 versions prior to 3.1.15.002
TXSQL 8.0 3.1.16.003
TXSQL 8.0 version 3.1.16.001
TXSQL 8.0 version 3.1.16.002
TXSQL 8.0 3.1.16.003
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