Re: matching people with projects via resources

2004-10-01 Thread Matt Eaton
Hi Laszlo, This is sort of a butchery, and might be a little nicer with two queries and a temp table, but this works in mysql 4.1.3-beta (at least, it did for me). SELECT A.name, B.proj FROM people as A, project as B WHERE A.rsrc=B.rsrc GROUP BY A.name, B.proj HAVING COUNT(*)=(SELECT COUNT(*)

Cross server selects?

2004-08-28 Thread Matt Eaton
Hi all. Just a quick syntax question. Is there a way to select rows from a different server database into the one currently in use? In other words, if I had two servers, is there something equivalent to saying (while using the client on server1): SELECT * FROM

RE: GROUP BY optimization headscratcher

2004-08-14 Thread Matt Eaton
| +---+--+++-++--+-+ Thanks so much! -Matt -Original Message- From: [mailto:[EMAIL PROTECTED] Sent: Saturday, August 14, 2004 3:46 AM To: Matt Eaton Subject: Re: GROUP

GROUP BY optimization headscratcher

2004-08-13 Thread Matt Eaton
Hi all. Got a weird one. Mysql 4.0.20. Let's say for the sake of argument that I've got two tables, T1 T2. Here are the two create statements: CREATE TABLE `T1` ( `guid` smallint(5) unsigned NOT NULL default '0', `qid` smallint(5) unsigned NOT NULL default '0', `a` tinyint(2) NOT NULL

RE: Select help

2004-07-01 Thread Matt Eaton
Hey Rob, You're looking for a group by to allow mysql to aggregate over the IP's: SELECT ip, count(*) FROM iptable GROUP BY ip ORDER BY ip DESC limit 10; -Matt -Original Message- From: rmck [mailto:[EMAIL PROTECTED] Sent: Thursday, July 01, 2004 1:03 PM To: [EMAIL PROTECTED] Subject:

RE: Select help

2004-07-01 Thread Matt Eaton
Woops! Forget I said that, you wanted to order by the most occurrences. Sorry. SELECT ip, count(*) FROM iptable GROUP BY ip ORDER BY 2 DESC limit 10; Heh... I should learn to read one of these days... -Matt -Original Message- From: rmck [mailto:[EMAIL PROTECTED] Sent: Thursday, July

C API -- huge result sets slowin me down

2004-06-28 Thread Matt Eaton
Hi all, I was hoping this was the right place for a question about the C API. I've been grabbing result sets from tables in the C API for a few years now, but I'm starting to work with result sets that are big enough to bog me down. Of course, the result sets aren't insanely big, so I was