Finally, I agree with you. the most suitable is the best. Thanks for your argument and is meaning for me. :-) On Sun, 09 Jan 2005 16:31:38 +0100 Carel-Jan Engel <cjpengel.dbalert@xxxxxxxxx> wrote: > Everything > depends on SLA, budgets, needs, and expectations. The 'best' solution is > the solution that just satisfies the customer (and no more than that) -- Kamus <kamusis@xxxxxxxxx> éäå1Gçéçïæèçæåää:-) A Oracle8i & 9i Certified DBA from China -- //www.freelists.org/webpage/oracle-l