Sequences. See my book for a chapter on it on web site.
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> How can I create an autonumber (automatically incremented by 1) column in
> table in Postgres? Do I have to use a trigger?
>
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> ************
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-- Bruce Momjian | http://www.op.net/~candle maillist@candle.pha.pa.us | (610)
853-3000+ If your life is a hard drive, | 830 Blythe Avenue + Christ can be your backup. | Drexel Hill,
Pennsylvania19026
