(1) 本文将细致介绍MySQL的explain工具，是下一篇《一文读懂MySQL的索引机制及查询优化》的准备篇。 (2) 本文主要基于MySQL5.7版本 ...

I've followed instructions to import the Dracula settings for MySQL Workbench - and the colours only change in the edit window, not the over look and feel, database ...