加入操作时存储过程出错

Question

我写了一个如下的存储过程

 Create table #Temp(
 TLOAID int,
 TLOAName nvarchar(50)
 );

 -- drop table #Temp;
 DECLARE @string VARCHAR(max) = 'Casualty, Insurance, Debit,';
 -- SET @string = @LOAStringParam;

 SELECT B.LOAId  AS TLOAID,
 B.LOAName TLOAName
 INTO   #temp
 FROM (SELECT Rtrim(Ltrim(Split.a.value('.', 'VARCHAR(100)'))) AS Data
 FROM (SELECT Cast ('<M>' + Replace(@string, ',', '</M><M>') + '</M>' AS XML) AS Data) AS A
 CROSS APPLY Data.nodes ('/M') AS Split(a)) a
 JOIN tbLOA B
 ON a.data = B.LOAName;

 If(exists(SELECT tbPLOA.LOAId
 FROM  tbPLOA
 WHERE tbPLOA.LOAId NOT IN(SELECT #Temp.TLOAID from #Temp) AND PId= @PId))
 BEGIN
 ....

 ....
 END
 ...

现在它会抛出类似的错误消息

'a' 附近的语法不正确。

我无法追踪这个错误！！！请帮帮我！！！

Answer 1

尝试像这样更改别名。

CREATE TABLE #Business
  (BId   INT,BName VARCHAR(50)
  )

INSERT INTO #Business
VALUES      (1,'Casualty'),(2,'Insurance'),(3,'Debit'),(4,'JKL')

DECLARE @strng VARCHAR(max) = 'Casualty, Insurance, Debit,'

SELECT B.BId   AS TBIB,
       B.BName TBName
INTO   #temp
FROM   (SELECT Rtrim(Ltrim(Split.sp.value('.', 'VARCHAR(100)'))) AS Data
        FROM   (SELECT Cast ('<M>' + Replace(@strng, ',', '</M><M>') + '</M>' AS XML) AS Data) A
               CROSS APPLY Data.nodes ('/M') AS Split(sp)) oo
       JOIN #Business B
         ON oo.data = B.BName 


SELECT *
FROM   #temp