| From: | Rich Shepard <rshepard(at)appl-ecosys(dot)com> |
|---|---|
| To: | pgsql-general(at)postgresql(dot)org |
| Subject: | Re: Getting Mysql data into Postgres: least painful methods? |
| Date: | 2013-01-12 00:30:57 |
| Message-ID: | alpine.LNX.2.00.1301111627070.741@salmo.appl-ecosys.com |
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| Lists: | pgsql-general |
On Fri, 11 Jan 2013, Ken Tanzer wrote:
> I'm wondering if anyone can point me towards a good method for moving
> mysql data into Postgres?
I had to do this last year with the ITIS (Integrated Taxonomic Information
System) maintained by the US Geological Survey.
Some MySQL key words were immediately recognized and I used emac's
global-search-and-replace to change them to postgres words. Then I tried
reading in individual tables to a newly created database and redirected
errors to a disk file. I fixed the errors postgres identified, dropped the
table, and repeated until there were no errors. Took a bit of time but
worked just fine.
Then I sent the USGS database maintainer a dump of the postgres database
because he wanted to migrate from mysql to postgres there. I think of it as
a public service. :-)
Rich
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