RE: how to tell if something hasn't happened yet

2007-04-17 Thread Mogens Melander
Argh, that was not the one i wanted to send :) This is the one: select s.* from store s where s.id not in (select t.storeid from trans t where t.created > date(now()) - interval 1 day); -- Later Mogens Melander +45 40 85 71 38 +66 870 133 224 On Tue, April 17, 2007 09:20, Mog

RE: how to tell if something hasn't happened yet

2007-04-17 Thread Mogens Melander
Arg, come on, really. where t.created <= date(now())); -- Later Mogens Melander +45 40 85 71 38 +66 870 133 224 On Mon, April 16, 2007 15:18, Jay Blanchard wrote: > [snip] > select s.* from store s > where s.id not in > (select t.storeid from trans t where t.created=date(now())); > [/sn

RE: how to tell if something hasn't happened yet - SOLVED

2007-04-16 Thread Jay Blanchard
[snip] [snip] select s.* from store s where s.id not in (select t.storeid from trans t where t.created=date(now())); [/snip] This is close, but it does not exclude previous days. I only want to see those that have not logged in today. [/snip] select store.storeid, store.stname from store

RE: how to tell if something hasn't happened yet

2007-04-16 Thread Jay Blanchard
[snip] select s.* from store s where s.id not in (select t.storeid from trans t where t.created=date(now())); [/snip] This is close, but it does not exclude previous days. I only want to see those that have not logged in today. -- MySQL General Mailing List For list archives: http://lists.

Re: how to tell if something hasn't happened yet

2007-04-13 Thread Mogens Melander
How about this: select s.* from store s where s.id not in (select t.storeid from trans t where t.created=date(now())); -- Later Mogens Melander +45 40 85 71 38 +66 870 133 224 On Sat, April 14, 2007 00:22, Jay Blanchard wrote: > Good day gurus and gurettes! > > I have a table; > > | tr

RE: how to tell if something hasn't happened yet

2007-04-13 Thread Andrey Dmitriev
It depends on what's in the datetime column. http://dev.mysql.com/doc/refman/5.0/en/date-and-time-functions.html Something like this: select store.storeid, store.stName from store left outer join transaction on(store.storeid = transaction.storeid) where transaction.created IS NULL and store.ac

Re: How to tell

2003-08-26 Thread Roger Baklund
* Roger Baklund > * Scott Haneda [...] > > How do I see the path for defaults-extra-file > > That would be in an option file or at the command line when the > mysql daemon was started. Sorry, that is not correct. The 'defaults-extra-file' option must be the first parameter on the command line, see

Re: How to tell

2003-08-26 Thread Roger Baklund
* Scott Haneda [...] > That¹s where I am lost, I can see all these options in show variables; > However, I only have /etc/my.cnf, I do not have DATADIR/my.cnf, ~/.my.cnf > and as stated before, there is only a path to my data directory in > /etc/my.cnf > > So I still wonder, where are all my other

Re: How to tell

2003-08-26 Thread Scott Haneda
on 8/26/03 2:05 AM, Roger Baklund at [EMAIL PROTECTED] wrote: > * Scott Haneda > [...] >> * Roger Baklund >>> For information on the options files: >>> >>> http://www.mysql.com/doc/en/Option_files.html > > [...] > >> Where do all my defaults come from if my.cnf only has >> datadir=/usr/local/mys

Re: How to tell

2003-08-26 Thread Roger Baklund
* Scott Haneda [...] > * Roger Baklund > > For information on the options files: > > > > http://www.mysql.com/doc/en/Option_files.html > [...] > Where do all my defaults come from if my.cnf only has > datadir=/usr/local/mysql/data Like the link describes, there are multiple my.cnf files, mysql re

Re: How to tell

2003-08-26 Thread Scott Haneda
on 8/26/03 1:40 AM, Roger Baklund at [EMAIL PROTECTED] wrote: > * Scott Haneda >> I have mysql 3.23.51-entropy.ch >> I have never used a my.conf file other than to tell it one thing which is >> datadir=/usr/local/mysql/data >> >> I have a gig of memory and only apache runs on this machine. It is

Re: How to tell

2003-08-26 Thread Roger Baklund
* Scott Haneda > I have mysql 3.23.51-entropy.ch > I have never used a my.conf file other than to tell it one thing which is > datadir=/usr/local/mysql/data > > I have a gig of memory and only apache runs on this machine. It is OS X > 10.1.5. How can I tell how mysql is running, since I don¹t hav

Re: how to 'tell' the select what to omit

2003-08-14 Thread Andy Jackman
As Victoria says, you can't. However I agree that this syntax is useless in many real-world situations. You are not the only one who finds this behaviour annoying. It's about time someone made SQL a 21st century language... "Miroslav I." wrote: > > Hallo > > suppose you have a table with great

Re: how to 'tell' the select what to omit

2003-08-14 Thread Don Read
On 04-Aug-2003 Miroslav I. wrote: > You need every field except the 'dateOB' and 'idSCHOOL' > > Ordinary select wold be: > > SELECT > id,name,surname,idCITY,idSTATE,sex,idParent1,idParent2,interests,weight,he > ight,age,auditDate,idAudittor, > FROM TName > > It is too long expression,

RE: how to 'tell' the select what to omit

2003-08-10 Thread Dan Muey
I'm writing a function for Perl module I'm writing that will allow you to do $query = "SELECT".DBIallexcept($dbh,'fred','wilma')."FROM monkey"; If that will help. Let em know and I'll notify you when it's done. Thanks Dan >> > As Victoria says, you can't. However I agree that this syntax >

Re: how to 'tell' the select what to omit

2003-08-04 Thread Victoria Reznichenko
"Miroslav I." <[EMAIL PROTECTED]> wrote: > > suppose you have a table with great number of columns (20 or 30), > and you would like to specify every one but two or tree columns in a SELECT > statement. > > Is there a way to specify only those two or tree columns for omission (which would > be t

Re: How to tell when mysql has frozen

2003-03-05 Thread gerald_clark
Is your temp directory running out of disk space? Seth Brundle wrote: I attempted to optimize a table last night, which usually takes about 5 minutes but I expected to take longer as I had done a slew of deletes. Well, it took over an hour, and from the last modified dates on the table and temp f

re: How to tell MySQL where to store db files ??

2002-12-06 Thread Victoria Reznichenko
Will, Friday, December 06, 2002, 7:01:46 AM, you wrote: WS> 2 - To back up the db... can I just copy the files in that directory to a WS> backup device like a CD or floppy? You can .. but it's not recommended way. For more info about database backups refer to the manual: http://www.mysql.

Re: How to tell MySQL where to store db files ??

2002-12-06 Thread Roger Baklund
* Will Standley > 1 - When I create a new db using MySQL... > > Can I tell MySQL where (what path & directory) to store the new db files? No, not at runtime. This can only be changed while the server is not running. Edit the 'datadir' or 'basedir' parameter in the my.cnf file, or use a startup opt

Re: how to tell if innodb has enough memory

2002-05-29 Thread Jeremy Zawodny
On Thu, May 23, 2002 at 10:17:33AM +0200, Per Andreas Buer wrote: > Hi. > > I've got an database-server with 768MB RAM running > MySQL/InnoDB. There is quite a lot of I/O activity - about > 7Mbytes/s. I am not quite sure why there is so much I/O - maybe the > indexes won't fit into memory? > > I

Re: How to tell when I need more memory?

2001-05-24 Thread Jeremy Zawodny
On Tue, May 22, 2001 at 06:56:00PM -0700, Nathanial Hendler wrote: > > How does one know if their database server needs more memory? I > have several tables around 600,000+ rows that are being joined. I > have 512MB of memory. Is there a rule of thumb, or a good way to > calculate how much mem