sql - 层次结构选择在 Visual Studio / SQL Server 2012 中不起作用

Question

此功能适用于我朋友的 Visual Studio 和 SQL Server 2021，但不适用于我的。

它在以下位置返回错误WITH Result (ID)：

“结果”附近的语法不正确，应为 AW_CHANGE_TRACKING_CONTEXT、AW_ID、AW_XMLNAMESPACES、QUOTED_ID

任何解决方案..？

SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO
CREATE FUNCTION [dbo].[hierarchySelect]
(
@CategoryID int
)
RETURNS @Result TABLE (ID int) AS BEGIN


WITH Result (ID)
AS
(
    SELECT ID
    FROM Categories
    WHERE ID = @CategoryID
    UNION ALL
    SELECT C.ID FROM Categories C
    INNER JOIN Result R ON C.parentID = R.ID
)
INSERT INTO @Result
SELECT ID
FROM Result

RETURN

END
GO

Answer 1

我想通了，它应该是结果而不是结果，但那是有线的，因为它在我的朋友 sql server 上工作，我不知道如何。

SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO
CREATE FUNCTION [dbo].[hierarchySelect]
(
@CategoryID int
)
RETURNS @Result TABLE (ID int) AS BEGIN


WITH Result (ID)
AS
(
SELECT ID
FROM Categories
WHERE ID = @CategoryID
UNION ALL
SELECT C.ID FROM Categories C
INNER JOIN Results R ON C.parentID = R.ID
)
INSERT INTO @Result
SELECT ID
FROM Results

RETURN

END
GO