update table failed

[Former Member]

Hi expertz..

can anyone give me any idea or any reason why i want to print the error message appear " Update YISO failed"

the program like this

SELECT SINGLE * FROM yiso

WHERE gsber = caufvd-gsber

AND aufnr = caufvd-aufnr.

IF sy-subrc = 0.

PERFORM call_update_yiso.

ELSE.

PERFORM call_insert_yiso.

ENDIF.

so the YISO exist then go to function call_update_yiso

_____________________________________________________________

FORM call_update_yiso.

DATA: ta_yiso LIKE yiso OCCURS 1 WITH HEADER LINE.

CONSTANTS: cn_fail(11) TYPE c VALUE 'YISO failed'.

CLEAR: ta_yiso.

REFRESH ta_yiso.

ta_yiso-mandt = sy-mandt. " client no

ta_yiso-gsber = caufvd-gsber.

ta_yiso-aufnr = yiso-aufnr. " IN A TABLE

ta_yiso-dtcrea = caufvd-erdat. " create on

ta_yiso-control = yiso-control.

"tp_control_no. " KEEP NEW CONTROL NO

ta_yiso-icappv = yiso-icappv.

ta_yiso-dtappv = yiso-dtappv.

ta_yiso-vsttxt = yiso-vsttxt.

ta_yiso-ernam = yiso-ernam.

ta_yiso-txappv = yiso-txappv.

APPEND ta_yiso.

CLEAR yiso.

SELECT SINGLE * FROM yiso

WHERE aufnr = caufvd-aufnr

AND gsber = caufvd-gsber.

IF sy-subrc = 0. i debug got sy-subrc = 0

CALL FUNCTION 'Y_I_UPDATE_YISO'

TABLES

t_yiso = ta_yiso

EXCEPTIONS

update_failed = 1

OTHERS = 2.

IF sy-subrc NE 0.

MESSAGE e709 WITH cn_fail.

ENDIF.

ENDIF.

ENDFORM.

________________________________________________

then its go to functin CALL FUNCTION 'Y_I_UPDATE_YISO'

FUNCTION y_i_update_yiso.

UPDATE yiso FROM TABLE t_yiso.

IF sy-subrc NE 0. - its return 4 but t_

MESSAGE a900(yi) WITH 'YISO' 'with service order'

t_yiso-aufnr RAISING update_failed.

ENDIF.

ENDFUNCTION.

__________________________________________

please anyone....

dunno why ...

its exist but when to update got error

[madan_ullasa]

hi,

use 'modify'.

it will create a new row if no similar key fields or it will update the row if the there is a row with the same key fields.

regds,

Madan..

[Former Member]

this is customize

[Former Member]

Hi,

Pls check with the customized FM source code again.

Regards,

Naveen M.

[Former Member]

Hi Fidah,

As this FM 'Y_I_UPDATE_YISO' is customised one need to check wht is in tht FM.

regards,

Suneel G