带有参数和通配符的T-SQL EXEC到DB2

Question

我有这个代码，它构成了从IBM DB2数据库查询数据的SQL Server 2012存储过程的一部分，但它无法正常工作。

    @Search nvarchar(50) = ''
AS
BEGIN
    SET NOCOUNT ON;

    EXEC('select mbwhlo as Store,
                 mbitno as SKU,
                 mmitds as Description,
                 mwwhnm as StoreName,
                 mbstqt as Qty,
                 SUBSTRING(mbitno, 12, 4) AS Size
          from m3fdbprod.mitbal
          left outer join m3fdbprod.mitwhl on mbcono = mwcono AND mbwhlo = mwwhlo
          left outer join m3fdbprod.mitmas on mbcono = mmcono AND mbitno = mmitno
          where mbcono = 1
            and mbitno = ?
             or mmitds = ?
             or mwwhnm = ?
             or mmitds = ?
          order by mbitno, mbwhlo', '%' + @Search +'%',+'%'@Search+'%',+'%'@Search+'%',+'%'@Search+'%') AT LawsonDR

我收到此消息：

  

＆＃39; +＆＃39;

附近的语法不正确