Marc,

> That's not what I want. The SQL where only a example (ok a very bad

example). What I want is I send 2 SQL to the Interbase Server. He should run
the first SQL and the second SQL should work with the results from the
first. Know what I mean?

>

Yes, I know what you mean - but that isn't possible unless you save
SQL1 to a view.

Something like:

CREATE VIEW SALES_VOL_30000 AS
select * from article where sales_volumn >= 30000

And then do:

select field1, field4 from SALES_VOL_3000 where field...


With regards,

Martijn Tonies
Database Workbench - the developer tool for InterBase & Firebird
Upscene Productions
http://www.upscene.com