Question

首先，它甚至可能吗？

我有一个存储过程，如下所示：

SELECT this FROM table WHERE this IN (SELECT that FROM another_table WHERE that = @Param)

我想用另一个存储过程替换(SELECT that FROM another_table WHERE that = @Param)

我无法找到合适的语法使其正常工作。我试过了：

SELECT this FROM table WHERE this IN (EXEC new_stored_procedure @Param)

但这不起作用。有人知道这样做的正确语法吗？

感谢您的帮助

Answer 1

您可以创建临时表

-- match exact columns with datatype returned from the stored procedure
create table #temp(col1 int, col2 .... ) 

insert into #temp(col1,...)
EXEC new_stored_procedure @Param


SELECT this FROM table WHERE this IN (select col from #temp)

Answer 2

您可以使用表格值函数

CREATE FUNCTION [dbo].[Get10Companies]
(   
 @DepartmentId Int
)
RETURNS TABLE 
AS
RETURN 
(
    -- Add the SELECT statement with parameter references here
    SELECT TOP (10) ID from company
            WHERE DepartmentId = @DepartmentId
)


 SELECT * from ( Select * from Get10Companies (1104)) t

SQL Server - 在IN语句中调用存储过程

2 个答案: