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Subject: Re: how do I do dump and restore without bugging with
 constraint?
From: =?ISO-8859-1?Q?I=F1igo?= Martinez Lasala <imartinez@vectorsf.com>
To: "Net Tree Inc." <nettreeinc@gmail.com>
Cc: pgsql-admin@postgresql.org
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References: <bd9689741002222050r1b782543rad955f64e46630ce@mail.gmail.com>
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Using pg_dump from your new host (that is, newer version)

1- Dump schema.
pg_dump -h server_source -U username -s -Fp -f schema.sql database 

2- Dump data only.
pg_dump -h server_source -U username -a -Fc -f data.dmp database

3- Modify schema. 

4- Restore schema in new host.
psql -U username -d database -h server_destination -f
modified_schema.sql

5- Restore data disabling triggers
pg_restore -h server_destination -U username -d database
--disable-triggers -a data.dmp


-----Original Message-----
From: Net Tree Inc. <nettreeinc@gmail.com>
To: pgsql-admin@postgresql.org, pgsql-general@postgresql.org
Subject: [ADMIN] how do I do dump and restore without bugging with
constraint?
Date: Tue, 23 Feb 2010 12:50:27 +0800

Hi all,


I am dumping both schema and data from old database to new one. The new
database schema is somehow contain slightly different schema then the
old one. When I do restore it shown alot errors related with
constraints. How can I dump and to restore from old to new without
dealing with constraint and just forces data dump to where it suppose to
belong? 










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Using pg_dump from your new host (that is, newer version)<BR>
<BR>
1- Dump schema.<BR>
pg_dump -h server_source -U username -s -Fp -f schema.sql database <BR>
<BR>
2- Dump data only.<BR>
pg_dump -h server_source -U username -a -Fc -f data.dmp database<BR>
<BR>
3- Modify schema. <BR>
<BR>
4- Restore schema in new host.<BR>
psql -U username -d database -h server_destination -f modified_schema.sql<BR>
<BR>
5- Restore data disabling triggers<BR>
pg_restore -h server_destination -U username -d database --disable-triggers -a data.dmp<BR>
<BR>
<BR>
-----Original Message-----<BR>
<B>From</B>: Net Tree Inc. &lt;<A HREF="mailto:%22Net%20Tree%20Inc.%22%20%3cnettreeinc@gmail.com%3e">nettreeinc@gmail.com</A>&gt;<BR>
<B>To</B>: <A HREF="mailto:pgsql-admin@postgresql.org">pgsql-admin@postgresql.org</A>, <A HREF="mailto:pgsql-general@postgresql.org">pgsql-general@postgresql.org</A><BR>
<B>Subject</B>: [ADMIN] how do I do dump and restore without bugging with constraint?<BR>
<B>Date</B>: Tue, 23 Feb 2010 12:50:27 +0800<BR>
<BR>
Hi all,
<BR>
<BR>
I am dumping both schema and data from old database to new one. The new database schema is somehow contain slightly different schema then the old one. When I do restore it shown alot errors related with constraints. How can I dump and to restore from old to new without dealing with constraint and just forces data dump to where it suppose to belong?&nbsp;<BR>
<BR>
<BR>
<BR>
<BR>
<BR>
<BR>
<BR>
<BR>
<BR>
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