From: Philippe Cand <[EMAIL PROTECTED]>

> - Is there a way to script MySQL to execute a list of commands then execute
> the load query?

Yep, Perl makes this whole list of tasks simple. Or possible, depending on your 
stance. If you don't write any Perl, then I'd say to use a batch script and write 
things to files for temporary storage durring the query/load process. But in the end, 
you'll almost certainly still need to do some text processing of some kind in between 
the databases. So I'd suggest getting some proceedural language involved.



> - Is it possible to query a corporate db from within MySQL using existing
> native Oracle SQL queries?

No.



> - Is it possible to have these queries ran automatically every nights?

Yep. It looks like you need to support NT, so I'd say to look into the built in 
scheduler. You'll have to create a batch file (*.bat) and have the scheduler run that.



> - I will have to load daily about 10M rows accross about 20 tables . Is
> going to fit in a 3 hours time frame?

Good question, but very dependant on your hardware and current load. I'd say to try 
some tests.



> - Which would be the best MySQL version for this application...

The probably isn't a lot of difference for your application.



> I could install MySQL on the D drive of a win2k/1GB Ram server, I have 25GB
> free on the D drive. is it going to be OK?

Probably, accept for the fact that you are using a MicroSoft OS instead of some flavor 
of UNIX. I'm afraid that I just don't know how much of your performance will get eaten 
up by NT itself.



---
Rodney Broom
Programmer: Desert.Net

Spam filter: sql database



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