Vacuum error message

I am new to postgresql and hope this is the correct list to mail to.

I have a DB that is out of control huge and I tried running a Vacuum on it and received the following error

Error: could not read block 512591 of relation 1663/16396/16768: Result too large

Any ideas on what this error message means and how I could successfully vacuum the DB?

Ray

Ray McKolay

IT | Britten, Inc.

Office 231.995.8530 Toll Free 800.426.9496

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