To return a result set from an SQL procedure, do the following.

要从一个SQL过程返回一个结果集，执行以下步骤。

youdao

The return value from the remote procedure is converted into a standard Perl scalar by call and printed.

远程过程的返回值通过call转换成标准的Perl标量，并打印出来。

youdao

If I'm inside this FOR, OK, and I'm running around, if I ever hit a place where this test is true, I'm going to execute that return, return that return returns from the entire procedure.

如果我是在这个for循环里面，我正在运行，如果我运行到test的值为真的地方，我就会执行，这个return将会返回整个程序的值，明白了吗？

youdao

But it's a valuable thing. It says, in each case, I return some useful value from this procedure.

但是这就是变量，是在每个例子中，我从这个程序中返回了一些有用的值。

麻省理工公开课 - 计算机科学及编程导论课程节选

Speaking by phone from her hospital room, Ms. Feng said that aside from a persistent headache, she was gradually recovering from the procedure earlier this month and would gladly return home if she were allowed to leave.

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