topic Re: Read statement in Application Development and Automation Discussions

Read statement

Former Member — Sun, 21 Aug 2011 09:15:25 GMT

my requirement is to read the data from it1 to it2 . for multiple equipment numbers that we had given in the select-options

i have used read statement ..but prob is it reading only for one equipment no...

when cursor is in loop statement the data of second record coming in [wa_final1 ] but when it going for read again the first record coming again it transferring first record data only

LOOP AT it_final1 into wa_final1.

READ TABLE it_final1 into wa_final1 WITH KEY idate = date-low.

if sy-subrc = 0.

wa_output-point1 = wa_final1-point1.

wa_output-pttxt = wa_final1-pttxt.

wa_output-date1 = wa_final1-idate.

wa_output-cntr1 = wa_final1-power1.

endif.

READ TABLE it_final1 into wa_final1 WITH KEY idate = date-high.

if sy-subrc = 0.

wa_output-cntr2 = wa_final1-power2.

wa_output-date2 = wa_final1-idate.

endif.

append wa_output to it_output.

clear wa_output.

write sy-tabix.

endloop.

Thanks a lot ...

Re: Read statement

Sandra_Rossi — Sun, 21 Aug 2011 09:32:03 GMT

Hi,

To use correctly select-options, you must use the IN keyword, that is not available in READ TABLE, but it's there in LOOP AT.


LOOP AT it_final1 into wa_final1
      WHERE idate IN date.

Sandra

Re: Read statement

Former Member — Sun, 21 Aug 2011 09:59:07 GMT

hi sandra ..

my problem is i have to make two recods into one record ..

in it1 2 is there but in it2 i want 1 that 4 fields from 1 record and two fields from 1 record ..

here for first record it is coming writly

but it is not taking second record

i want to know where is the prob in my code that i had posed above

thanks a lot