3
我不明白我在这里做错了。从更新部分,我收到此错误:错误必须声明标量变量与表值参数
Must declare the scalar variable "@OrderTestTVP".
这里是我的表值参数类型
CREATE TYPE [dbo].[TVP_OrderTest] AS TABLE(
[OrderTestId] [int] NULL,
[OrderId] [int] NOT NULL,
[TestCode] [varchar](10) NOT NULL
)
GO
ALTER PROCEDURE [dbo].[TVP_Save_OrderTest]
@OrderTestTVP TVP_OrderTest READONLY
AS
BEGIN
BEGIN TRY
DECLARE @TableOfIdentities TABLE (IdentValue BIGINT, TestCode varchar(10))
INSERT INTO OrderTest
(
OrderId
,TestCode
)
OUTPUT Inserted.OrderTestId,inserted.TestCode
INTO @TableOfIdentities(IdentValue,TestCode)
SELECT OrderId
,TestCode
FROM @OrderTestTVP
WHERE OrdertestID = 0
UPDATE
OrderTest
SET
OrderId = @OrderTestTVP.OrderId,
TestCode = @OrderTestTVP.TestCode
FROM OrderTest INNER JOIN @OrderTestTVP
ON OrderTest.OrderTestId = @OrderTestTVP.OrderTestId
SELECT * FROM @TableOfIdentities
END TRY
BEGIN CATCH
exec error_catch
END CATCH
END
@OrderTestTVP TVP_OrderTest READONLY缺少类型声明 - 对吗? –
我有这种类型的CREATE TYPE [dbo]。[TVP_OrderTest] AS TABLE()。事实上,当我只保留“插入”细分时,它不会引发任何错误 –