How to use read table command on dynamic internal table???

[Former Member]

Hi all

How to use read table command on dynamic internal table???

Deepak

[Former Member]

hi

i think u may not use read table but loop is possible

shiva

[Former Member]

is it possible to use loop on dynamic table with where condition???

[Former Member]

Hi Deepak

Use this link this might help you.

Regards

Neha

[Former Member]

Hi,

It is not possible to loop at dynamic table with Where condition.

You can check the condition inside the loop in the following way:

Field-symbols: <fs_any>  type any.

         Loop at <dyn_tab> into <wa_dyn_tab>.
             Assign component 'FIELD' of structure <wa_dyn_tab> to <fs_any>.
             If sy-subrc = 0 and <fs_any> = 'VALUE'.
                <Code>
             Endif.
         Endloop.

Here FIELD refers to the fieldname which needs to be checked. VALUE refers to the value against which it should be checked.

Hope this helps!

Thanks,

Lakshmi

Edited by: Santhanalakshmi V on Nov 19, 2008 2:17 PM

[Clemenss]

Hi,

yes we all want a dynamic where-clause for loop and read table as we have for select where...

But, BTW

Field-symbols: <fs_any>  type any.
 
         Loop at <dyn_tab> into <wa_dyn_tab>.
             Assign component 'FIELD' of structure <wa_dyn_tab> to <fs_any>.
              If sy-subrc = 0 and <fs_any> = 'VALUE'.
                <Code>
             Endif.
         Endloop.

<fs_any> = 'VALUE' will cause a dump if <fs_any> is not assigned because the condition is evaluated completely.

You may write

         Loop at <dyn_tab> into <wa_dyn_tab>.
             Assign component 'FIELD' of structure <wa_dyn_tab> to <fs_any>.
              check:
                sy-subrc = 0,
                <fs_any> = 'VALUE'.
                <Code>
         Endloop.

Regards,

Clemens

[Former Member]

READ TABLE <l_table> INTO <l_line> INDEX 2.

Please see the post of Vijay in the link