无效的对象名称＆＃39; dbo.SplitString＆＃39;

Question

SELECT
    tblPropertyLocationSubCategory.PLSId
    , tblPropertyLocationSubCategory.PLSName
    , tblPropertyLocationSubCategory.PLCId
    , tblPropertyLocationCategory.PLCName    
FROM  
    tblPropertyLocationSubCategory 
    INNER JOIN tblPropertyLocationCategory 
    ON tblPropertyLocationSubCategory.PLCId = tblPropertyLocationCategory.PLCId  
WHERE
    PLSId in(select Item from [dbo].[SplitString](@sPLSName,','))   

Answer 1

首先创建函数，

CREATE FUNCTION SplitString
(    
      @Input NVARCHAR(MAX),
      @Character CHAR(1)
)
RETURNS @Output TABLE (
      Item NVARCHAR(1000)
)
AS
BEGIN
      DECLARE @StartIndex INT, @EndIndex INT

      SET @StartIndex = 1
      IF SUBSTRING(@Input, LEN(@Input) - 1, LEN(@Input)) <> @Character
      BEGIN
            SET @Input = @Input + @Character
      END

      WHILE CHARINDEX(@Character, @Input) > 0
      BEGIN
            SET @EndIndex = CHARINDEX(@Character, @Input)

            INSERT INTO @Output(Item)
            SELECT SUBSTRING(@Input, @StartIndex, @EndIndex - 1)

            SET @Input = SUBSTRING(@Input, @EndIndex + 1, LEN(@Input))
      END

      RETURN
END

然后执行您的查询，它将起作用。