是什么使操作速度慢是数据库引擎需要创建和删除数据库锁定文件过于频繁的事实。

What makes operations slow is the fact that the database engine needs to create and delete the database lock file too often.

youdao

是什么使操作速度慢是数据库引擎需要创建和删除数据库锁定文件过于频繁的事实。

What makes operations slow is the fact that the database engine needs to create and delete the database lock file too often.

youdao