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PL/PGSQL CURSOR looping/iteration - PG 8.3

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To: "Postgres General List" <pgsql-general@xxxxxxxxxxxxxx>
Subject: PL/PGSQL CURSOR looping/iteration - PG 8.3
From: <cyw@xxxxxxx>
Date: Wed, 8 Oct 2008 10:48:22 -0500

I see some proposal for implementing FOR loop for cursor in PG 8.4, but I could not found documentaion on how to loop or iterate thru a cursor in PG 8.3 or earler versions?

I guess I could do a FOR loop if I know the size of a cursor? How to find the size of a cursor?

Thanks,

CYW

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- Understanding 8.4 new WITH syntax
  - From: Richard Broersma
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