Re: MySQL 5.1: Views, queries, updates and performance issues

2011-12-29 Thread Arthur Fuller
At first blush, your problem would appear to concern the lack of index-use. That's where I would begin my investigation. It might be painstaking, but I would do something like this: For each view Look at the Join(s) and see what columns are being joined Look at the tables and see what col

MySQL 5.1: Views, queries, updates and performance issues

2011-12-29 Thread Bruce Ferrell
Hi all, I've got some semi-general questions on the topics in the title. What I'm looking for is more in the line of theory than query specifics. I am but a poor peasant boy. What I have is an application that makes heavy use of views. If I understand views correctly (and I may not), views