dynamic-select

ABAP Class for dynamic selects

First you have to instantiate an object of class zcl_dynamic_select.

Now you can add multiple where conditions to your select-object. For that you can use add_where_cond or add_where_cond_key_to_key.

You should only use add_where_cond_key_to_key if you want to match key fields of different names/types/lengths over two different tables, because the mapping less sharp.

For example → vbak-vbeln = nast-objkey

You can also chain multiple where conditions. To create where conditions you can use the class zcl_where_cond.

After you added your where conditions you can use SELECT or SELECT_SINGLE to access select your data.

It's also possible to do a SELECT FOR ALL ENTRIES but this only works for very simple cases, but only for very simple taks.

Example

Take a look at the method fill_internal_tables in the archiving engine repository.