Re: formula help please
Date: Sat, 5 Jan 2008 15:58:42 -0800 (PST)
Charles, the tables are huge > 2000 rows each. so as u pointed that must be a problem;
the other problem is that as i am checking the .txt file , the data is generated from, i can see no costraints in the creating tables statments, and as i understood from you, the constraints and the primary and foreign keys are essentials in solving such problems. what do you suggest now? should i drop present tables and put constraints in re-generating the data? or could i work it out in another more sophisticated way?
Thank you very much Charles you are being very helpful for me. Received on Sat Jan 05 2008 - 17:58:42 CST