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Re: pg_dump of database with numerous objects - Mailing list pgsql-general

From tony@exquisiteimages.com
Subject Re: pg_dump of database with numerous objects
Date
Msg-id ae8645ed93326a2be802b87bd33cc4fc@exquisiteimages.com
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In response to Re: pg_dump of database with numerous objects  (Christophe Pettus <xof@thebuild.com>)
Responses Re: pg_dump of database with numerous objects  (Christophe Pettus <xof@thebuild.com>)
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On 2020-05-31 13:08, Christophe Pettus wrote:
>> On May 31, 2020, at 08:05, tony@exquisiteimages.com wrote:
>> 
>> My pg_class table contains 9,000,000 entries and I have 9004 schema.
> 
> Which version of pg_dump are you running?  Older versions (don't have
> the precise major version in front of me) have N^2 behavior on the
> number of database objects being dumped.

I am upgrading from 9.3


> 
> --
> -- Christophe Pettus
>    xof@thebuild.com

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