Héctor,
Changing various buffer sizes can improve performance significantly,
with key_buffer_size as the first thing to tune.
Also, make sure you are using not debugging version of the server.
Please also take a look in this section of the documentation
for details:
http://www.mysql.com/doc/en/
Hi guys!
Ok, I'm closer to beat Rushmore (VFP optimizer) now!
After some reading about MySQL optimization techniques,
here is the summary of what I've done:
1. Add a compound index to the table
2. Use EXPLAIN to check out the query (with GROUP BY on multiple fields)
3. Create the summary table
And
