topic problem with modify statement in Application Development and Automation Discussions

problem with modify statement

Former Member — Fri, 29 Sep 2006 03:53:13 GMT

i am using the following statement

MODIFY ZDISPLAY FROM TABLE GT_OUTTAB. then my dbtable zdisplay is not updating only last record of gt_outtab. all records are not getting appended any commit statement i have to use before or after?

Re: problem with modify statement

gopi_narendra — Fri, 29 Sep 2006 04:09:07 GMT

make sure the int table GT_OUTTAB is of type ZDISPLAY only.

Regards

Gopi

Re: problem with modify statement

Former Member — Fri, 29 Sep 2006 05:15:02 GMT

Hi srinivas

I think ur key value is same in urs internal table. u make one new key (in ztable & internal table) sr no. as a key field and incremant +1 in loop. urs problem may be slove. otherwise send me data & struct. of tables.

Thanks

Manish Kumar

Re: problem with modify statement

Former Member — Fri, 29 Sep 2006 05:25:32 GMT

Hi kota,

1. Primary key

2. The modify statement,

will only modify

if the primary key combination of fields,

matches with that of work area.

3. If EXACT match is not found,

then it will automatically INSERT a new record.

4. Moreover, we have to use like this.

LOOP AT GT_OUTTAB.

MODIFY ZDISPLAY FROM GT_OUTTAB.

ENDLOOP.

regards,

amit m.

Re: problem with modify statement

anversha_s — Fri, 29 Sep 2006 06:01:17 GMT

hi,

tips

*********

1. gt_outtab should have the same structure of zdisplay

2.all the key combination shuld be there, if there is any chnage in the key field insdie the loop, it will insert a new record into the ZDISPALY.

3. use like this.

loop at gt_outtab.

modilfy zdisplay from gt_outtab.

clear gt_outtab.

endloop.

rgds

anver

if still problem pls let the forum know.

mark points 4 all hlpful answers

Re: problem with modify statement

Former Member — Fri, 29 Sep 2006 06:27:11 GMT

hi srinivas..

give in loop.

loop at itab.

modify ZDisplay from table itab.

endloop.

Re: problem with modify statement

Former Member — Fri, 29 Sep 2006 06:41:49 GMT

Hi Srinivas,

Adding to Anversha reply...

take care of key ...if you dont sepecify any then combination of all character fields will be taken as default key ..