SQL 노트 [장기 업데이트] (- 2013.7)

--IF EXISTS(SELECT  * FROM dbo.SysObjects WHERE ID = object_id(N'[TABLEA]') ) DROP TABLE tableA

--CREATE TABLE TABLEA(
--Column1 VARCHAR(20),
--Column2 VARCHAR(20),
--Column3 VARCHAR(20),
--Column4 int,
--Column5 VARCHAR(20),
--Column6 DATETIME
--)
/*
--ROW_NUMBER() OVER()， case when    ：
select ROW_NUMBER() OVER(Order by a.Column1,a.Column2) AS rowid
   ,CASE WHEN a.Column3 IS NOT NULL THEN(  
     CASE WHEN a.Column3='1' AND a.Column4 IS NOT NULL AND a.Column4 > 0 THEN 'I' 
          WHEN a.Column3='2' AND a.Column4 IS NOT NULL AND a.Column4 > 0 THEN 'II' 
           WHEN a.Column3='3' AND a.Column4 IS NOT NULL AND a.Column4 > 0 THEN 'III' 
           WHEN a.Column3='4' AND a.Column4 IS NOT NULL AND a.Column4 > 0 THEN 'IV' 
           WHEN a.Column3='5' AND a.Column4 IS NOT NULL AND a.Column4 > 0 THEN 'V' 
           WHEN a.Column3='6' AND a.Column4 IS NOT NULL AND a.Column4 > 0 THEN 'VI' 
           WHEN a.Column3='7' AND a.Column4 IS NOT NULL AND a.Column4 > 0 THEN 'VII' 
           WHEN a.Column3='8' AND a.Column4 IS NOT NULL AND a.Column4 > 0 THEN 'VIII' 
           WHEN a.Column3='9' AND a.Column4 IS NOT NULL AND a.Column4 > 0 THEN 'IX' 
          ELSE '' END  -- +'('+CONVERT(VARCHAR(20),a.Column4)+')'
   )ELSE '' END AS     
   ,
from TABLEA a
*/


/*
--          
SELECT CAST(CONVERT(VARCHAR(20), DATEADD(MONTH,-1, DATEADD(DAY,1-DATEPART(DAY,GETDATE()),DATEADD(MONTH, 1,GETDATE()))) ,112) AS DATETIME)
--      
SELECT CAST(CONVERT(VARCHAR(20),DATEADD(DAY,-DATEPART(DAY,GETDATE()),DATEADD(MONTH, 1,GETDATE())) ,112) AS DATETIME)
--      
SELECT CAST(CONVERT(VARCHAR(20),  DATEADD(DAY,1-DATEPART(DAY,GETDATE()),DATEADD(MONTH, 1,GETDATE())) ,112) AS DATETIME)
*/
 
        


/* --           ：
create proc [SP_         B] ( 
@ID1 VARCHAR(400)=''
,@ID2 VARCHAR (400)='sdf7fgef-f4b0-4sfe-8ecb-cbgefb0fcfgh' --''
,@RESULT VARCHAR(100) output
)
as 

BEGIN
     DECLARE @   INT =1
     DECLARE @RESULT_temp VARCHAR(100)=''
     SET @RESULT='' 
     
    WHILE (@  <=9) --(CONVERT(int,@i))
    BEGIN 
            SET @RESULT_temp=''
            EXEC SP_         A @  1=@ID1,@  2=@ID2,@     =@  ,@RESULT=@RESULT_temp OUTPUT  
        IF @RESULT_temp IS NOT NULL AND @RESULT_temp <> '' 
                BEGIN
                  IF @RESULT='' --@  =1
                      BEGIN
                        SET @RESULT=@RESULT_temp
                      END
                  ELSE 
                      BEGIN
                        SET @RESULT+=','+@RESULT_temp
                      END
                END
        SET @  +=1
    END                
END
*/
 


/* --         SQL  ，      (           sql  ,    )
DECLARE @ID  VARCHAR(50)='JXsfge'  --         ，    ，  @ID      
  
DECLARE @i VARCHAR(400) =1
    DECLARE @    1 VARCHAR(20)='  1'
    DECLARE @    2 VARCHAR(20)='  2'
    DECLARE @    3 VARCHAR(20)='  3'
    DECLARE @    11 VARCHAR(20)='  11'
    DECLARE @    22 VARCHAR(20)='  22'
    DECLARE @    33 VARCHAR(20)='  33'
    DECLARE @  C VARCHAR(20)=''
    DECLARE @CNAME VARCHAR(20)=@ID   
    DECLARE @  temp VARCHAR(400)     =''
    DECLARE @   INT ='' 
    
DECLARE @ROWS VARCHAR(400) ='' 
EXEC SP_         C @   =@ID ,@ROWS1=@ROWS OUTPUT --       "  "  

--     @t_TableA、@t_TableX
declare @t_TableA table(j VARCHAR(10),   VARCHAR(50),   VARCHAR(50),   VARCHAR(10),  A VARCHAR(50),CISLATEST VARCHAR(50))
declare @t_TableX table(j VARCHAR(10),   VARCHAR(50),   VARCHAR(50),   VARCHAR(10),  A VARCHAR(50),     VARCHAR(50),
          VARCHAR(50),     VARCHAR(500))
--    
WHILE (CONVERT(int,@i))=(CONVERT(int,@ROWS))--@i=@ROWS
BEGIN 
PRINT @i 

    INSERT INTO @t_TableA (j,  ,  ,  ,  A,CISLATEST)(           
    SELECT TOP 1 * FROM (
                    SELECT ROW_NUMBER() OVER(ORDER BY TABLEB.   DESC,TABLEB.  A ASC) AS j ,    
                            CASE WHEN TABLEB.   ='   ' THEN 'COM'
                                 WHEN TABLEB.   ='  ' THEN 'EN'
                                 WHEN TABLEB.   ='    ' THEN 'EM'
                                 WHEN TABLEB.   ='    ' THEN 'ITRADE'
                                 WHEN TABLEB.   ='    ' THEN 'M' 
                                 WHEN TABLEB.   ='    ' THEN 'C'
                                 WHEN TABLEB.   ='    ' THEN 'SYS'
                                 ELSE '' END AS   ,
                            '1' AS   ,TABLEB.IDA AS   A,TABLEB.CISLATEST
                    FROM  TABLEB
                    WHERE  TABLEB.  A = @ID  AND TABLEB.CISLATEST='1'    
            ) AS m1 WHERE m1.j=(CONVERT(int,@i)) 
      )
    
    --    ,@       
    SET @  A=(SELECT TOP 1   A FROM @t_TableA WHERE j=(CONVERT(int,@i)))
    PRINT @  A 
    
    IF(@  temp =(SELECT TOP 1    FROM @t_TableA WHERE j=(CONVERT(int,@i))))
        BEGIN
        SET @  +=1
        END
    ELSE 
        BEGIN
        SET @  =1
        SET @  temp=(SELECT TOP 1    FROM @t_TableA WHERE j=(CONVERT(int,@i)))
        END
    
    SET @    1=''
    SET @    2=''
    SET @    3=''
    SET @    11=''
    SET @    22=''
    SET @    33=''
    
    EXEC SP_         B @  =@    1,@CNAME=@CNAME,@  =@    11 OUTPUT,@   =''
    EXEC SP_         B @  =@    2,@CNAME=@CNAME,@  =@    22 OUTPUT,@   =''
    EXEC SP_         B @  =@    3,@CNAME=@CNAME,@  =@    33 OUTPUT,@   =@  C OUTPUT --          
     
    DELETE FROM @t_TableA --     
    
    PRINT '    11 :'+@    11+'     22:'+@    22+'     33:'+@    33
      
    
    --      
    BEGIN 
        INSERT INTO @t_TableX (j,  ,  ,  ,  A ,    ,  )(
         SELECT TOP 1 * FROM (
                    SELECT ROW_NUMBER() OVER(ORDER BY TABLEB.   DESC,TABLEB.  A ASC) AS j ,    
                            CASE WHEN TABLEB.   ='   ' THEN 'COM'
                                 WHEN TABLEB.   ='  ' THEN 'EN'
                                 WHEN TABLEB.   ='    ' THEN 'EM'
                                 WHEN TABLEB.   ='    ' THEN 'ITRADE'
                                 WHEN TABLEB.   ='    ' THEN 'M' 
                                 WHEN TABLEB.   ='    ' THEN 'C'
                                 WHEN TABLEB.   ='    ' THEN 'SYS'
                                 ELSE '' END AS   ,
                            '1' AS   ,TABLEB.IDA AS   A,TABLEB.CISLATEST,
                            @    11+@    22+@    33
                    FROM TABLEB
                    WHERE   = @ID  AND TABLEB.CISLATEST='1'    
            ) AS m1 WHERE m1.j=(CONVERT(int,@i))
        )    
    END 
SET @i+=1

END
 
SELECT j,  ,  ,  ,  A ,    ,   FROM @t_TableX
  
*/