topic Re: Internal table in Application Development and Automation Discussions

Internal table

Former Member — Tue, 26 Jun 2007 19:07:21 GMT

Hi all,

I have 2 internal tables itab1 and itab2.

itab1 contains one more internal table itab1_1 and some other fields.

itab2 is same as itab1_1 table.

i want to copy the itab2 values into the itab1_1 table which is available in the itab1.

can any body help me with the sample code.

thanks in advance

Former Member — Tue, 26 Jun 2007 19:17:44 GMT

loop at itab2.

move itab2-field to itab1-fields( i mean itab1 has itab1_1).

Move each field one by one .

do not use move-corresponding ( I mean it will have performance issue )

endloop.

Thanks

Seshu

Former Member — Tue, 26 Jun 2007 19:55:07 GMT

Hi,

1. Declare a work area or structure (wa_itab1) of type itab1.

2. Then copy contents of itab2 to wa_itab1-itab1_1,

i.e wa_itab1-itab1_1 = itab2.

3. If u know the index of the row in itab1 where u want to insert itab2, then use

MODIFY itab1 FROM w_itab1 INDEX index_no

OR use

MODIFY TABLE itab1 FROM w_itab1 .

Reward points if the answer is helpful.

Regards,

Mukul