The wizard can be used to define commands that execute direct SQL or commands that call stored procedures.

该向导可以用于定义直接执行 SQL 或调用存储过程的命令。

youdao

One of the core advantages of Rails migrations is that you don't need to use direct SQL syntax to create your tables.

Rails迁移的一个核心优势就是不需要使用直接的sql语法来创建表。

youdao

Lastly, it provides direct SQL access to JDBC sources, though you should avoid these tags if you're trying to separate the UI and logic.

最后，它还提供了对jdbc源的SQL访问功能，不过如果您试图将UI和业务逻辑分隔开，就应该避免使用这些标签。

youdao