From: Morgan Tocker
Date: August 4 2005 10:33am
Subject: Re: Why are there so many dramas when people install/upgrade
List-Archive: http://lists.mysql.com/ug-brisbane/4
Message-Id: <45e8d201050804033371838d48@mail.gmail.com>
MIME-Version: 1.0
Content-Type: text/plain; charset=ISO-8859-1
Content-Transfer-Encoding: quoted-printable

Upgrading between any versions of software can cause problems -- and
MySQL is not immume.  Was there any specific upgrade/downgrade path
you were intending to attempt?

One problem you may encounter from 4.0 to 4.1 is the change in
password format.  It's well documented, and there is a compatibility
mode to keep using the old format.

Did you know as of 4.1 you can also export back in an old format with mysql=
dump?
mysqldump -Q -u root -p --all-databases --compat=3Dmysql40 > sqldump.sql


Cheers,
Morgan


On 8/4/05, Paul McArdle <paul__mcardle@stripped> wrote:
> Paul here,
>=20
> I've stalked the forums for a month or so and it seems to me, that apart
> from the newbies section, the install bit is where the action is.
>=20
> So to repeat the subject.
>=20
> Why are there so many dramas when people install/upgrade mysql.
>=20
> Is there a problem with the Windoze installer?
>=20
> It seems that windows services causes most problems.
>=20
> Being that mysql is open source, is there a need for some public
> participation in that area?
>=20
> Regards Paul.
>=20
>=20
>=20
> --
> Brisbane MySQL Users Group Mailing List Mailing List
> For list archives: http://ug.mysql.org/brisbane
> To unsubscribe:    http://ug.mysql.org/brisbane?unsub=3Dtocker@stripped
>=20
>