topic Re: Expain this code? in Application Development and Automation Discussions

Expain this code?

Former Member — Fri, 04 May 2007 06:48:23 GMT

Please explain this code.

Loop at cs_postab.

select single * from likp where vbeln eq cs_postab-vbeln.

cs_postab-sdabw = likp-sdabw.

Modify cs_postab.

endloop.

Thanks,

sairam

Re: Expain this code?

Former Member — Fri, 04 May 2007 06:52:19 GMT

There is an internal table called cs_postab.

It has a certain structure with one field as vbeln (sales order number)

and another field sdabw which maybe curently empty.

By looping at the table, we are taking each record at a time, checking its vbeln and using it to read data from LIKP table. Once we have read the data, we fill up the sdabw field of the current row.

Loop at cs_postab. " the work area is a header line

select single * from likp where vbeln eq cs_postab-vbeln. " getting data for the current sales order.

cs_postab-sdabw = likp-sdabw.

Modify cs_postab.

endloop.

Hope this helps

Re: Expain this code?

Former Member — Fri, 04 May 2007 06:52:38 GMT

Hi,

This codes are used to modify sdabw field ot cs_postab from likp db table value.

this uses loop and changes values of itab accordingly

Jogdand M B

Re: Expain this code?

Former Member — Fri, 04 May 2007 06:53:40 GMT

Hi sairam,

From your Code,

1. you had selected the all fields from LIKP table where the fields LIKP-VBELN and CS_POSTB - VBELN.

2. Then, assign the value of field likp-sdabw into cs_postab-sdabw.

3. Now you are update the Internal table cs_postab using Modify statement.

Thanks.

Reward If Helpful.

Re: Expain this code?

Former Member — Fri, 04 May 2007 06:54:00 GMT

Hai,

You r getting the Special processing indicator(SDABW) value using Delivery(VBELN) Value from the Table LIKP & using this VBELN u r updating the values of SDABW in cs_postab.

Regards,

Padmam.

Re: Expain this code?

gopi_narendra — Fri, 04 May 2007 06:54:16 GMT

this code modifies the internal table cs_postab with the value sdabw by getting it from the table LIKP.

Loop at cs_postab. " for every value of cs_postab-vbeln

select single * from likp where vbeln eq cs_postab-vbeln. " selects the respective record frm LIKP matching the VBELN

cs_postab-sdabw = likp-sdabw. "write the value sdabw from LIKP to the internal table cs_postab

Modify cs_postab. "modififies the internal table

endloop.

Regards

Gopi

Re: Expain this code?

Former Member — Fri, 04 May 2007 07:03:39 GMT

Hi Sairam,

Loop at cs_postab.

( Looping the cs_postab table )

select single * from likp where vbeln eq cs_postab-vbeln.

( selecting a single row from likp table if it

vbeln in that row is equal to cs_postab-vbeln. )

After selecting a record which satisfy the above condition

Now u r modifying the cs_postab table sdabw record

with likp table sdabw record.

( i.e, assigning the selected likp-sdabw record to

postab-sdabw record )

cs_postab-sdabw = likp-sdabw.

Modify cs_postab.

( this code wil save the modified record

in cs_postab.)

I hope u got it.

Reward for useful answers.

Re: Expain this code?

Former Member — Fri, 04 May 2007 07:54:17 GMT

Thanks for all replies.

Iam giving bonus points to all.

Thanks & Regards,

sairam

Re: Expain this code?

Former Member — Fri, 04 May 2007 07:59:27 GMT

Hi Sairam,

U r modifying field sdabw to ur internal table cs_postab on the basis of vbeln that exist in this internal table from LIKP.

Reward points if helpful.

Regards,

Hemant

Re: Expain this code?

Former Member — Fri, 04 May 2007 09:28:11 GMT

Loop at cs_postab. to run for every entry in the internal table cs_postab

select single * from likp where vbeln eq cs_postab-vbeln. single row with all the fields of the table likp will be selected, based on the condition likp- vbeln should be equal to cs_postab-vbeln

cs_postab-sdabw = likp-sdabw. from the selected row the field sdabw of internal table cs_postab will be assigned from lidp - sdabw field

Modify cs_postab. the current row of the internal table cs_postab that is read through the loop will be updated with the value of the field sdabw

endloop. once all the records of the table cs_postab is read it will end the loop.