topic Re: Assign FS for Loop Table in Application Development and Automation Discussions

Assign FS for Loop Table

Former Member — Thu, 14 Feb 2013 19:40:10 GMT

Hello All,

I have a requirement

internal Table 1 has

Field1 field 2

internal Table 2 has

Field 2 Field 3

I need to join these two tables into one table.

I did following

1) create 3 internal table with all 3 required fields.

Loop at IT_tab1 assigning <ittab_1>

Read table it_tab2 assigning <ittab_2> with key field2 = <ittab_1>-field2.

if sy-subrc = 0.

<ittab_3>- field1 = <ittab_1>-field1.

<ittab_3>- field2 = <ittab_2>-field2.

<ittab_3>- field3 = <ittab_2>-field3.

Append <ittab_3> to ittab_3.

endif.

endloop

I am getting error (ST22)

ABAP Programming Error

GETWA_NOT_ASSIGNED

and it shows the line

<ittab_3>- field2 = <ittab_2>-field2.

Please help

Hoa

Re: Assign FS for Loop Table

Former Member — Thu, 14 Feb 2013 19:57:22 GMT

hello,

GETWA_NOT_ASSIGNED is usually faced when there is a null value assignment. Why don't you use loop at internal table into a work area instead of the FS ?

best regards,

swanand

Re: Assign FS for Loop Table

manuelhildemaro_ramossanc — Thu, 14 Feb 2013 20:10:48 GMT

Hi Hoa,

Instead of

if sy-subrc = 0.

<ittab_3>- field1 = <ittab_1>-field1.

<ittab_3>- field2 = <ittab_2>-field2.

<ittab_3>- field3 = <ittab_2>-field3.

Append <ittab_3> to ittab_3.

endif.

endloop

Try with this

append initial line to ittab_3 assigning <ittab_3>.

<ittab_3>- field1 = <ittab_1>-field1.

<ittab_3>- field2 = <ittab_2>-field2.

<ittab_3>- field3 = <ittab_2>-field3.

Regards,

Manuel H.

Re: Assign FS for Loop Table

Former Member — Fri, 15 Feb 2013 10:48:14 GMT

dear hoa,

Please check the below link.

http://scn.sap.com/thread/1920472

regards

goudham

Re: Assign FS for Loop Table

Former Member — Fri, 15 Feb 2013 11:14:01 GMT

Hi,

You should not use <ittab_3> Field symbol why because till now you didnt assign that field symbol to any internal table thats why you are getting dump.

Please try the below code

Loop at IT_tab1 assigning <ittab_1>

Read table it_tab2 assigning <ittab_2> with key field2 = <ittab_1>-field2.

if sy-subrc = 0.

wa3- field1 = <ittab_1>-field1.

wa3- field2 = <ittab_2>-field2.

wa3- field3 = <ittab_2>-field3.

Append wa3 to ittab_3.

clear wa3.

endif.

endloop

Thanks

Mani

Re: Assign FS for Loop Table

Former Member — Fri, 15 Feb 2013 12:26:47 GMT

Hi,

For this requirement why you are going for <FS> , directly you can write code with out <FS>.

If you are getting data in dynamic tables , problem for that programming error is assigning null value.

Thanks,

Sivaji.