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.\" XXX standard disclaimer belongs here....
-.\" $Header: /cvsroot/pgsql/src/man/Attic/libpq.3,v 1.5 1997/10/01 18:14:53 momjian Exp $
+.\" $Header: /cvsroot/pgsql/src/man/Attic/libpq.3,v 1.6 1997/10/16 04:14:19 momjian Exp $
.TH LIBPQ INTRO 03/12/94 PostgreSQL PostgreSQL
.SH DESCRIPTION
Libpq is the programmer's interface to Postgres. Libpq is a set of
.B PQntuples
returns the number of tuples (instances) in the query result, or the
-number of rows affected for queries that do not return a tuples.
+number of rows affected for queries that do not return any tuples.
.nf
int PQntuples(PGresult *res);