Question on vacuumdb

From: Bill Chandler <billybobc1210(at)yahoo(dot)com>
To: pgsql-perform <pgsql-performance(at)postgresql(dot)org>
Subject: Question on vacuumdb
Date: 2005-04-18 19:27:08
Message-ID: 20050418192708.51229.qmail@web51407.mail.yahoo.com
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All,

If I run the command "vacuumdb mydb" I understand that
it does some disk space recovery (but not as much as
"vacuumdb --full mydb").

Question: if I run the command "vacuumdb --analyze
mydb" does it still do the aforementioned disk space
recovery AS WELL AS update query planning statistics?
Or are those two completely separate operations
requiring separate invocations of 'vacuumdb'.

thanks,

Bill


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