how to move the data directory?

2008-04-19 Thread boll
I would like to know the correct way to move the mysql data directory to a different disk partition, so that the data can be accessed by mysql under linux or windows. I'm using Ubuntu 7.1 and Windows XP. I copied the data directory to a separate partition. I then changed the datadir in my.cnf,

What MySQL can learn from PostgreSQL

2008-04-19 Thread Joshua D. Drake
Hello, The talk I gave at MySQCon on this topic is here: http://www.commandprompt.com/blogs/joshua_drake/2008/04/what_mysql_and_really_sun_can_learn_from_postgresql/ It was an interesting experience. Thanks for the help you guys gave me via this list and direct email to accomplish the task.

Re: Granting users localhost access

2008-04-19 Thread Schalk Neethling
Hi Pam, If you want to grant a specific user remote access i.e. from a shell or from an application that resides on a different machine then you will have to adjust the query I sent earlier: update mysql.user set host = '%' where user = 'AUserName'; FLUSH PRIVILEGES; The above two queries wi

RE: Granting users localhost access

2008-04-19 Thread Pam Astor
> > I am sorry I do not understand you.> > > > If I Flush privilages, will this > > flush all privilages for the user?> > If so, I can not do that because > > these users> > are already used to log into an existing database via a > > functioning php script and have> > privilages to edit tables,

RE: Granting users localhost access

2008-04-19 Thread Pam Astor
> > OK I tried running:> > > > update mysql.user set host = 'locahost' where > > user = 'AUserName';> > Substituting AUserName for a real username,> > > > > > got the return:> > > > Query OK, 0 rows affected (0.00 sec)> > Rows > > matched: 1 Changed: 0 Warnings: 0> > > > and I tried to login an

RE: Granting users localhost access

2008-04-19 Thread Pam Astor
> This should do the trick: > update mysql.user set host = 'locahost' where user = 'username' > Hi Thanks, OK I tried running: update mysql.user set host = 'locahost' where user = 'AUserName'; Substituting AUserName for a real username, got the return: Query OK, 0 rows affected (0.00 sec) Ro

Re: Granting users localhost access

2008-04-19 Thread Schalk Neethling
Hi there Pam, This should do the trick: update mysql.user set host = 'locahost' where user = 'username' Regards, Schalk Pam Astor wrote: How do I grant users, who already have a password, localhost access? I don’t want to change their passwords at this time. __

Re: JOIN / NOT JOIN differences

2008-04-19 Thread Baron Schwartz
Hi, On Wed, Apr 16, 2008 at 6:26 AM, Nacho Garcia <[EMAIL PROTECTED]> wrote: > hi, i have this table > > *TABLE friends: > *id_usr INT > id_friend INT > > and i have a query in which i return friends from a given user and data > related to each of them stored in some other tables. > >

Re: Using Date Functions in Where Clause

2008-04-19 Thread Baron Schwartz
Hi, On Mon, Apr 14, 2008 at 1:54 PM, Jamie Madill <[EMAIL PROTECTED]> wrote: > Hello, > > Basically I want to know if this is a good query for indexing. > > I have the following query: > > select > count(1) as count > from > session > where > last >= DATE_SUB(NOW(), INTERVAL :from SECON

Granting users localhost access

2008-04-19 Thread Pam Astor
How do I grant users, who already have a password, localhost access? I don’t want to change their passwords at this time. _ Use video conversation to talk face-to-face with Windows Live Messenger. http://www.windowslive.com/messenger