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From Kachun Lee
Subject isnull function
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Msg-id 3.0.1.32.19980626104203.006aadc4@rr.pathlink.com
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Responses Re: [SQL] isnull function]  (Bruce Momjian <maillist@candle.pha.pa.us>)
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Is there an isnull function avaliable in postgres, such as:

  select isnull(dt_field, 'now') ...

Thanks

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