RE: Getting the last item in a "group by" query?

2008-03-04 Thread Esbach, Brandon
[mailto:[EMAIL PROTECTED] Sent: 04 March 2008 16:56 To: Esbach, Brandon; MySQL User Group Subject: Re: Getting the last item in a "group by" query? On Tue, Mar 4, 2008 at 11:24 AM, Esbach, Brandon <[EMAIL PROTECTED]> wrote: > Thanks for the reply, > > Sorry, should have bee

Getting the last item in a "group by" query?

2008-03-04 Thread Esbach, Brandon
There is likely a blindingly obvious solution to this, I need to do a group by expression in my query and get the latest row based on a date field in the same table. Is this even possible, and any tips on how to do that? Example of data and query: --- Table: =(pseudo table based on origio

RE: Backup table structure, not data

2008-02-18 Thread Esbach, Brandon
PROTECTED] Sent: 18 February 2008 11:24 To: Esbach, Brandon Cc: MySQL User Group Subject: Re: Backup table structure, not data > Is there any way to backup a complete database structure > (tables/fields/indexes/etc), without the data? Or even get a creation > script per table? > >

Backup table structure, not data

2008-02-18 Thread Esbach, Brandon
Is there any way to backup a complete database structure (tables/fields/indexes/etc), without the data? Or even get a creation script per table? At present the only way I can think of is to restore a backup to another server and just delete records (a legacy database with data hitting over 12GB,

RE: Two/more seperately unique columns in a table?

2007-09-04 Thread Esbach, Brandon
Baron, Just feedback - worked perfectly. Thanks again! -Original Message- From: Esbach, Brandon Sent: 31 August 2007 14:46 To: Baron Schwartz Cc: MySQL User Group Subject: RE: Two/more seperately unique columns in a table? Hi, and thanks Baron; I should have been a bit clearer on the

RE: Two/more seperately unique columns in a table?

2007-08-31 Thread Esbach, Brandon
primary key(id))? -Original Message- From: Baron Schwartz [mailto:[EMAIL PROTECTED] Sent: 31 August 2007 14:28 To: Esbach, Brandon Cc: MySQL User Group Subject: Re: Two/more seperately unique columns in a table? Hi, Esbach, Brandon wrote: > Hi all, > > I'm guessing this is

Two/more seperately unique columns in a table?

2007-08-31 Thread Esbach, Brandon
Hi all, I'm guessing this is a fairly common question, but I've drawn a blank so far with all workarounds possible. Here's the rough scenario: We have data streaming in constantly from various offsite locations. This comprises of several details: a session, a unit of that session, and a measuremen