How to connect the two field which have a diffrent length

Question

Hi,
       i have two table one is VBRP-VGBEL CHAR 10
       second is                    MKPF-XBLNR CHAR 16
both are same data means vgbel eq xblnr.
how to connect these table because when i connect these table it gives me error
have a same type and length.
please give me reply soon . Thanks.
dinesh

Answer 1

HI
I GOT THE SAME PROBLEM AT THAT TIME I DONE LIKE THIS
I THINK IT MAY HELPFULL FOR YOU
OBJID = 6 CHAR
SOBID =  40 CHAR
I GOT THE SAME ERROR WHAT YOU GET
I NEED ONLY 6 CHAT SO THAT WHY I HAD WROTE THIS LOGIC
1ST I HAD DECLARED THE SAME STRUCTURE TWICE
IN FIRST ONE IT IS NORMAL DECLARATION
IN SECOND ONE I HAD DECLARED THAT 2 FIELDS AS THE SAME LENGTH
I HAD PUT THAT IN THA BOLD LETTERS
AND AFTER THAT I HAD LOOPES THAT WORK AREA AND CONVERTED THAT SZE
REWARD IF USEFULL
TYPES : BEGIN OF ST_HRP1001,
         OTYPE TYPE HRP1001-OTYPE,
         <b>OBJID TYPE HRP1001-OBJID</b>,
         RELAT type hrp1001-RELAT,
         BEGDA TYPE HRP1001-BEGDA,
         ENDDA TYPE HRP1001-ENDDA,
         SCLAS TYPE HRP1001-SCLAS,
         <b>SOBID TYPE HRP1001-SOBID,</b>
        END OF ST_HRP1001.
TYPES : BEGIN OF ST_SOBID,
         OTYPE TYPE HRP1001-OTYPE,
         <b>OBJID TYPE HRP1001-OBJID,</b>
         RELAT type hrp1001-OBJID,
         BEGDA TYPE HRP1001-BEGDA,
         ENDDA TYPE HRP1001-ENDDA,
         SCLAS TYPE HRP1001-SCLAS,
         <b>SOBID TYPE HRP1001-OBJID,</b>   
    END OF ST_SOBID.
SELECT OTYPE
         OBJID
         RELAT
         BEGDA
         ENDDA
         SCLAS
         SOBID FROM HRP1001 INTO TABLE IT_HRP1001
                    WHERE OTYPE = 'D'
                        AND OBJID IN S_OBJID
                        AND BEGDA GE DATE-LOW
                        AND ENDDA LE DATE-HIGH
                        AND ( SCLAS = 'E' OR SCLAS = 'ET' ).
  IF SY-SUBRC NE 0.
    MESSAGE 'NO RECORD FOUND FOR THE GIVEN SELECTION CRITERIA ' TYPE 'E'.
  ENDIF.
LOOPING TO CONVERT THAT FIELD LENGHT
<b> LOOP AT IT_HRP1001 INTO WA_HRP1001.
    WA_SOBID-OTYPE = WA_HRP1001-OTYPE.
    WA_SOBID-OBJID = WA_HRP1001-OBJID.
    WA_SOBID-RELAT = WA_HRP1001-RELAT.
    WA_SOBID-BEGDA = WA_HRP1001-BEGDA.
    WA_SOBID-ENDDA = WA_HRP1001-ENDDA.
    WA_SOBID-SCLAS = WA_HRP1001-SCLAS.
    WA_SOBID-SOBID = WA_HRP1001-SOBID.
    APPEND WA_SOBID TO IT_SOBID.
  ENDLOOP.</b>
  SELECT OTYPE
         OBJID
         AEDTM
         UNAME
         DELET
         CANCR
        NCONT
          FROM HRP1026
          INTO TABLE IT_HRP1026
          FOR ALL ENTRIES IN IT_SOBID
             WHERE OBJID = IT_SOBID-SOBID
             AND ( OTYPE = 'E' OR OTYPE = 'ET' )
                 AND DELET = 'X' AND
                 BEGDA GE DATE-LOW  AND
                 ENDDA LE DATE-HIGH.