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Reference and ManualHosting Glossary PHP HTML 4.01 CSS 2.0 Core Javascript 1.5 XHTML 1.0
pg_num_rowsDescriptionint pg_num_rows ( resource result)pg_num_rows() will return the number of rows in a PostgreSQL result resource. result is a query result resource returned by pg_query(). This function will return -1 on error.
See also pg_num_fields() and pg_affected_rows().
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