[AccessD] 2 MySql posers

Paul Rodgers Paul.Rogers at SummitMedia.co.uk
Fri Dec 10 02:50:28 CST 2004


Is there a simple way to rename a Primary Key column in MySql, please? None
is listed in my tutorials. 

One way might be to delete the column and add a replacement. But once
records are introduced, it seems, I can't replace a Primary Key column. Be
grateful for guidance from one of our gurus please.

Is there a simple way to back-up a table in MySql? I keep getting caught out
by forgetting WHERE and messing up masses of rows. 

Cheers

paul




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