[ale] MySQL Question

[Yu, Jerry]

Not sure what exactly do you mean by 'to speed this up'...


To answer the question of 'consolidate into one SQL statement"
1) use subqueries:
select * from users where ID in ( select User_ID from ALARMS where ID = 1 );

or 2) define a view.



-----Original Message-----
From: Christopher Fowler [mailto:cfowler at outpostsentinel.com]
Sent: Thursday, April 01, 2004 9:04 AM
To: ale at ale.org
Subject: [ale] MySQL Question


I do the following select statements to get a username out of a
database.

SELECT USER_ID from ALARMS where ID = 1;
SELECT * from USERS where ID = '<USER_ID from above>';

I want to speed this up.  Can I consolidate into one SQL statement?



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