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Re: Table transfer

From: "Eric Comeau" <Eric(dot)Comeau(at)signiant(dot)com>
To: <mladen(dot)gogala(at)vmsinfo(dot)com>,"Jorge Alberto Fuentes Casillas" <buen_sama(at)yahoo(dot)com(dot)mx>
Cc: <pgsql-novice(at)postgresql(dot)org>
Subject: Re: Table transfer
Date: 2010-09-23 12:25:02
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Lists: pgsql-novice
PostgreSQL dblink contrib module may be your friend.

-----Original Message-----
From: Mladen Gogala [mailto:mladen(dot)gogala(at)vmsinfo(dot)com] 
Sent: Wednesday, September 22, 2010 7:40 AM
To: Jorge Alberto Fuentes Casillas
Cc: pgsql-novice(at)postgresql(dot)org
Subject: Re: Table transfer

Jorge Alberto Fuentes Casillas wrote:
>     Good day to all of you.
>     Currently i have 2 databases in my postgresql server, and i want 
> to transfer the data from my db1.table1 to my db2.table2.
> Both of the tables are very simmilar from each other, so, what i want 
> to do, is to transfer mostly of the rows from one table to the other. 
> I was wondering if you could please help me on how doing this, what i 
> want to know, is if there's something like this:
> NSERT INTO db1.table_1 (table1_row1,table1_row2,table1_row3,...,...,...,)
> FROM db2.table_2 (table2_row1,table2_row2,table2_row3,...,...,...,)
> I hope this haven't been very confusing, I'll appreciate any kind of 
> help that you may provide me. Thousands of thanks in advance.
> Greetings.
You will need a script with 2 connections, one  to the source database, 
another one to the target database.

Mladen Gogala 
Sr. Oracle DBA
1500 Broadway
New York, NY 10036
(212) 329-5251 

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