pg_numrows

(PHP 3, PHP 4 >= 4.0b1)

pg_numrows -- Returns the number of rows

Description

int pg_numrows (int result_id)

pg_numrows() will return the number of rows in a PostgreSQL result. The argument is a valid result identifier returned by pg_exec(). This function will return -1 on error.

See also pg_numfields() and pg_cmdtuples().