topic Re: directly checking database values logic in Application Development and Automation Discussions

directly checking database values logic

Former Member — Wed, 25 Mar 2009 16:18:21 GMT

Hi Experts,

I have a following query in a loop.

LOOP AT it_ekpo.

CLEAR: wrk_invmenge.

SELECT * FROM ekbe

WHERE ebeln = it_ekpo-ebeln

AND ebelp = it_ekpo-ebelp

and budat in bldat_i

AND vgabe = '2'. " for inv based entries

IF ekbe-shkzg = 'H'.

ekbe-menge = ekbe-menge * ( -1 ).

ENDIF.

wrk_invmenge = wrk_invmenge + ekbe-menge.

ENDSELECT.

Now , I want to put this select query like this

if not it_ekpo is initial.

SELECT * FROM ekbe into table it_ekbe

WHERE ebeln = it_ekpo-ebeln

AND ebelp = it_ekpo-ebelp

AND vgabe = '2'. " for inv based entries

endif.

Now , I am reading this internal table it_ekbe and I am not sure how acheive to following condition .

IF ekbe-shkzg = 'H'.

ekbe-menge = ekbe-menge * ( -1 ).

ENDIF.

wrk_invmenge = wrk_invmenge + ekbe-menge.

ENDSELECT.

Re: directly checking database values logic

Former Member — Wed, 25 Mar 2009 16:23:01 GMT

HI,

SELECT * FROM ekbe into table it_ekbe 
     FOR ALL ENTRIES IN it_ekpo
WHERE ebeln = it_ekpo-ebeln
AND ebelp = it_ekpo-ebelp
AND vgabe = '2'. " for inv based entries 

LOOP at it_ekpo.

READ TABLE it_ekbe with key ebeln = it_ekpo-ebeln
                                              ebelp = it_ekpo-ebelp.
                             
IF SY_SUBRC EQ 0.
IF it_ekbe-shkzg = 'H'.
ekbe-menge = ekbe-menge * ( -1 ).
ENDIF.
ENDIF.

ENDLOOP.

Re: directly checking database values logic

Former Member — Wed, 25 Mar 2009 17:10:11 GMT

Hi ,

i guess this is little wrong,, Instead the logic is as below

SELECT * FROM ekbe into table it_ekbe

FOR ALL ENTRIES IN it_ekpo

WHERE ebeln = it_ekpo-ebeln

AND ebelp = it_ekpo-ebelp

AND vgabe = '2'. " for inv based entries

LOOP at it_ekpo.

loop at it_ekbe where ebeln = it_ekpo-ebeln

ebelp = it_ekpo-ebelp.

IF it_ekbe-shkzg = 'H'.

ekbe-menge = ekbe-menge * ( -1 ).

ENDIF.

wrk_invmenge = wrk_invmenge + ekbe-menge.

Endloop.

clear variables.

ENDLOOP.

Hope this helps you

Raj

Re: directly checking database values logic

Former Member — Wed, 25 Mar 2009 18:10:46 GMT

Moved to correct forum.

Rob