在Employee Information Retrieval场景中，存储过程检索了各种表中的员工信息。

In the employee information Retrieval scenario, employee information from various tables is retrieved by the stored procedure.

youdao

因此索引加快了检索过程的速度，但减慢了修改的速度。

So, indexes speed the process of retrieval but slow down modification.

youdao

对于本例来说，您将编写一个存储过程来检索具有特定状态的客户的姓名和主电子邮件地址，就像前面所做的一样。

For this example, you will write a stored procedure that retrieves the names and primary email addresses of clients with a certain status, just as you did earlier.

youdao