逗号分隔字符串转换为一张表--解决查询in(逗号分隔字符串)出错问题

CREATE PROCEDURE [dbo].[Pro_TEST]
AS
BEGIN
   DECLARE @split NVARCHAR(200)
   DECLARE @c NVARCHAR(200)
 
   SET @split=','
   SET @c='025,023,014,015'
   CREATE TABLE #T (col NVARCHAR(200))
 
    WHILE ( CHARINDEX(@split, @c) <> 0 )
        BEGIN
            INSERT  #T( col )
            VALUES  ( SUBSTRING(@c, 1, CHARINDEX(@split, @c) - 1) )
            SET @c = STUFF(@c, 1, CHARINDEX(@split, @c), '')
        END
   INSERT  #T( col ) VALUES  ( @c )
   SELECT * FROM #T
 
END
 
GO
 
--execute Pro_TEST