Re: Trying to load MySQL data

From: "Merlin Moncure" <mmoncure(at)gmail(dot)com>
To: "Bruce Momjian" <bruce(at)momjian(dot)us>
Cc: "Dimitri Fontaine" <dim(at)dalibo(dot)com>, pgsql-general(at)postgresql(dot)org, "garrettmoore(at)gmail(dot)com" <garrettmoore(at)gmail(dot)com>
Subject: Re: Trying to load MySQL data
Date: 2007-01-11 19:24:07
Message-ID: b42b73150701111124w6c61362bu4d5c43d75531691c@mail.gmail.com
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On 1/11/07, Bruce Momjian <bruce(at)momjian(dot)us> wrote:
> Merlin Moncure wrote:
> > On 1/10/07, Dimitri Fontaine <dim(at)dalibo(dot)com> wrote:
> > > Hi,
> > >
> > > Le mercredi 10 janvier 2007 02:54, garrettmoore(at)gmail(dot)com a ?crit:
> > > > I am working on a project where we are converting from MySQL to
> > > > Postgres. I figured the easiest way would be to export the MySQL data
> > > > as CSV.
> >
> > If you are using pg 8.2+, I've had good luck with the following:
> >
> > 1. create pgsql schema by hand or using some method, so they match mysql
> > 2. mysqldump --compatible=postgresql [yadda] | grep ^INSERT | psql [yadda]
>
> Wow, mysqldump has a postgresql compatibility mode? Intersting.

It does (had it for years), but it doesn't do very much...fixes the
quotes and a couple of other things. In particular I know of no easy
ways to convert the table schemas without use of external tools.

merlin

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