Rankinf of Results?

From: Stefan Schwarzer <stefan(dot)schwarzer(at)grid(dot)unep(dot)ch>
To: pgsql-general(at)postgresql(dot)org
Subject: Rankinf of Results?
Date: 2007-09-06 11:06:14
Message-ID: 9530A5C5-D762-44E5-BE7F-B2FFD8651135@grid.unep.ch
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Hi there,

I would like to achieve some kind of rating of the results of a
query. As it searches in different fields of the (metadata) database,
matching keywords of the field of the "data variable names" are more
important than matching keywords in the "description" field...

I have no idea how to achieve that. Could anyone point me into the
right direction?

Thanks for any advice!

Stef

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