sql-server – 如何将udtt传递到SQL Server Management Studio中
发布时间:2020-12-12 16:28:08 所属栏目:MsSql教程 来源:网络整理
导读:我有一个SP prc_Foo_Delete具有以下签名: ALTER PROCEDURE [prc_Foo_Delete] @fooIds [int_udtt] READONLY,@deleteReason int,@comment nvarchar(512),@deletedBy nvarchar(128) int_udtt定义为: CREATE TYPE [int_udtt] AS TABLE( [Id] [int] NOT NULL,PRI
我有一个SP prc_Foo_Delete具有以下签名:
ALTER PROCEDURE [prc_Foo_Delete] @fooIds [int_udtt] READONLY,@deleteReason int,@comment nvarchar(512),@deletedBy nvarchar(128) int_udtt定义为: CREATE TYPE [int_udtt] AS TABLE( [Id] [int] NOT NULL,PRIMARY KEY CLUSTERED ( [Id] ASC )WITH (IGNORE_DUP_KEY = OFF) ) 我试图在Management Studio中使用以下脚本调用此SP: DECLARE @return_value int EXEC @return_value = [prc_Foo_Delete] @fooIds = 3,@deleteReason = 2,@comment = N'asfdasdf',@deletedBy = N'asdfa' SELECT 'Return Value' = @return_value GO 我得到的错误是:操作数类型冲突:int与int_udtt不兼容.如何传递int或int列表来调用此工具(我知道如何在代码中执行,但不在Management Studio中). 解决方法由于您已将用户定义的类型定义为存储过程的参数,因此在调用存储过程时也需要使用该用户定义的类型!你不能只发一个INT而不是….尝试这样的东西: -- define an instance of your user-defined table type DECLARE @IDs [int_udtt] -- fill some values into that table INSERT INTO @IDs VALUES(3),(5),(17),(42) -- call your stored proc DECLARE @return_value int EXEC @return_value = [prc_Foo_Delete] @fooIds = @IDs,-- pass in that UDT table type here! @deleteReason = 2,@deletedBy = N'asdfa' SELECT 'Return Value' = @return_value GO (编辑:李大同) 【声明】本站内容均来自网络,其相关言论仅代表作者个人观点,不代表本站立场。若无意侵犯到您的权利,请及时与联系站长删除相关内容! |