how many tuples on a cursor?

From: Andreas Kretschmer <akretschmer(at)despammed(dot)com>
To: pgsql-sql(at)postgresql(dot)org
Subject: how many tuples on a cursor?
Date: 2005-05-02 07:13:58
Message-ID: 20050502071358.GB5962@webserv.wug-glas.de
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Hello,

I want to know how many tuples there on a cursor, and i found
http://groups.google.de/groups?hl=de&lr=&threadm=3ACA7BB0.7020106%402cactus.com&rnum=7&prev=/groups%3Fhl%3Dde%26lr%3D%26q%3Dpostgres%2Bcursor%2Bcount%26btnG%3DSuche

But, this posting is very old (2001-04-03), i'm using 7.4.6.

Is there now a way to get the total number of rows in a CURSOR?

Andreas
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