From: | Potluri Srikanth <spotluri(at)ismartpanache(dot)com> |
---|---|
To: | Adonias Malosso <malosso(at)gmail(dot)com>, "Joshua D(dot) Drake" <jd(at)commandprompt(dot)com> |
Cc: | <pgsql-performance(at)postgresql(dot)org> |
Subject: | Re: Best practice to load a huge table from ORACLE to PG |
Date: | 2008-04-26 15:17:28 |
Message-ID: | 9603.1209223048@ismartpanache.com |
Views: | Raw Message | Whole Thread | Download mbox | Resend email |
Thread: | |
Lists: | pgsql-performance |
But do we link oracle trigger to postgres trigger ?
i mean :
oracle trigger will take a note of what has been changed .
but then how do we pass those changes to postgres trigger ?
can u suggest any logic or algorithm ?
Regards,
Srikanth k Potluri
+63 9177444783(philippines)
On Sat 26/04/08 8:40 PM , "Joshua D. Drake" jd(at)commandprompt(dot)com
sent:
Adonias Malosso wrote:
> Hi All,
>
> I�d like to know what�s the best practice to LOAD a 70 milion
rows, 101
> columns table
> from ORACLE to PGSQL.
>
> The current approach is to dump the data in CSV and than COPY it
to
> Postgresql.
>
> Anyone has a better idea.
Write a java trigger in Oracle that notes when a row has been
added/delete/updated and does the exact same thing in postgresql.
Joshua D. Drake
>
>
> Regards
> Adonias Malosso
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