Commitwork

[Former Member]

hi

what is the use of t he commit work in ABAP

[Former Member]

Hi N Naresh

You will use this syntax in your program after you update , insert or delete data in the database . after that It like you confirm to change the data in the data base and you can not change it back again.

Regards

Wiboon

Message was edited by:

Wiboon Chaiyabutsakul

[former_member223537]

Hi,

It is to tell SAP to Update the tables as your confirm about the table contents/data.

If you are not sure about the data & you dont want to save it, then you can give ROLLBACK.

for eg.

You insert record in ZSD_SALES table.

Then you try to insert record in ZSD_DELIVERY table. But record already exists.

So you want to also remove data from ZSD_SALES table.

If you want to remove data then you will give ROLLBACK else you want to save the data in both tables then you will give COMMIT WORK.

[Former Member]

Hi,

commit work is useful to send the confirmation of changes done to data base..

usuually we use it like this

modify ztable from wa.

if sy-subrc eq 0.

<b>commit work.</b>

if we dont use it

then the data base changes will be done after the progam exectuion

if you use this commit work then , the changes will be done immediately after the execution of this statement

else.

roll back . " this is to with draw the changes done to database.

endif.

thanks & regards,

Venkatesh