v.22.9Improvement

Fix MySQL Timeouts for Database Engine and Table Function

Fix issue with passing MySQL timeouts for MySQL database engine and MySQL table function. Closes #34168. #40751 (Kseniia Sumarokova).
Fixes the issue with passing MySQL timeouts when using the MySQL database engine and the MySQL table function in ClickHouse.

Why it matters

This fix addresses problems related to timeout settings not being correctly applied when connecting to MySQL databases through ClickHouse's MySQL database engine or the MySQL table function. It ensures stable and reliable query execution by properly respecting the configured timeout values.

How to use it

Users do not need to change their queries or configurations; the fix enables correct timeout handling automatically when using the MySQL database engine or MySQL table function after updating to this version.