我正在尝试创建一个这样的存储过程,
CREATE PROCEDURE [dbo].[SP_Name]
(
@ID varchar(50),
@URL varchar(256)
)
AS
SELECT DISTINCT
Table1.CID, Table2.Name, Table2.aID, Table2.bID,
Table3.SchemeName, Table2.cURL
FROM Table4
INNER JOIN Table5 ON Table5.eID = Table1.eID
INNER JOIN Table2 ON Table2.ID = Table1.CID
INNER JOIN [Table3] ON Table3.aID = Table2.aID AND Table3.bID = Table2.bID
WHERE
Table5.ID = @ID
AND Table2.cURL LIKE '%' + @URL + '%'
但我收到此错误:
消息 4104,级别 16,状态 1,过程 SP_Name,第 7 行
无法绑定多部分标识符“Table1.eID”。
消息 4104,级别 16,状态 1,过程 SP_Name,第 7 行
无法绑定多部分标识符“Table1.cID”。
消息 4104,级别 16,状态 1,过程 SP_Name,第 7 行
无法绑定多部分标识符“Table1.cID”。
即使语法是正确的。
您必须添加内部联接Table1
SELECT DISTINCT Table1.CID,
Table2.Name, Table2.aID, Table2.bID,
Table3.SchemeName, Table2.cURL
FROM Table4
INNER JOIN Table1 ON ....
INNER JOIN Table5 ON Table5.eID = Table1.eID
INNER JOIN Table2 ON Table2.ID = Table1.CID
INNER JOIN [Table3] ON Table3.aID = Table2.aID AND Table3.bID = Table2.bID
WHERE Table5.ID=@ID AND Table2.cURL LIKE '%' + @URL + '%'
or use Table1
代替Table4
SELECT DISTINCT Table1.CID,
Table2.Name, Table2.aID, Table2.bID,
Table3.SchemeName, Table2.cURL
FROM Table1
INNER JOIN Table1 ON ....
INNER JOIN Table5 ON Table5.eID = Table1.eID
INNER JOIN Table2 ON Table2.ID = Table1.CID
INNER JOIN [Table3] ON Table3.aID = Table2.aID AND Table3.bID = Table2.bID
WHERE Table5.ID=@ID AND Table2.cURL LIKE '%' + @URL + '%'
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