Tidb

When using TiDB, you may occasionally encounter some exceptions, such as the “Lost connection to MySQL server during query” error. This indicates that the connection between the…

This article will introduce some key functions and the interpretation of logs in TiDB.

In the previous article, we introduced methods for viewing syntax and configurations. In this article, we will discuss how to view system variables, including default values,…

Continuing from the previous article, we learned how to set up the environment for reading code and where to start reading the code. In this part, we’ll introduce methods for…

There are many articles on reading the source code of TiDB, often referred to as the “Twenty-Four Chapters Scriptures”. However, these introductions typically proceed from a macro…