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Re: reducing NUMERIC size for 9.1 - Mailing list pgsql-hackers

From David E. Wheeler
Subject Re: reducing NUMERIC size for 9.1
Date
Msg-id 68BC8B47-11DD-48E7-BD9A-BF8998E9B93E@kineticode.com
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In response to Re: reducing NUMERIC size for 9.1  (Thom Brown <thombrown@gmail.com>)
Responses Re: reducing NUMERIC size for 9.1
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On Jul 16, 2010, at 6:17 AM, Thom Brown wrote:

> Joy! :)  Nice patch Robert.

Indeed.

What are the implications for pg_upgrade? Will a database with values created before the patch continue to work after
thepatch has been applied (as happened with the new hstore in 9.0), or will pg_upgrade need to be taught how to upgrade
theold storage format? 

Best,

David

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