Dynamic Ranges and Dynamic SQL

Question

Hi,
I have built a table of ranges and would like to use them in an sql query. Ive had a look but cannot think of a way to get this to work.
I have a table of fieldnames and a table of ranges. Does abap have a way of selecting a element from a table so I can generate the following sql.
select * from table
  into some_table
  where
    'FIELD0' IN range[0] AND
    'FIELD1' IN range[1] AND
    'FIELD2' IN range[2] AND
    'FIELD3' IN range[3] AND
I know how to build dynamic sql thats the easy bit. The hard bit is inserting a reference to a table element dynamically into the sql :S
Any help would be much appretiated,
Thanks,
James

Answer 1

hi,
  Yes, We can make use of Subroutine pools.
  This is from F1 help about dynamic where..
  1. This variant is exclusively for use with SELECT. The         
     internal table itab can only have one field which must be of 
     type C and not be greater than 72 characters. itab must be   
     specified in parentheses with no blanks between the          
     parentheses and the table name. The condition specified in   
     the internal table itab must have the same form as a         
     condition in the ABAP/4 source code. The following           
     restrictions apply:                                                                               
- You can only use literals as values, not variables.        
<b>     - The operator IN cannot be used in the form f1 IN itab1.    </b>
Regards,
Sailaja.