pg_num_fields

Supported Versions: PHP 4 >= 4.2.0, PHP 5, PHP 7, PHP 8
Returns the number of fields in a result
<?php pg_num_fields(PgSql\Result $result): int
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<?php         $a['affected rows'] = pg_affected_rows($result);

        $a['last OID'] = pg_last_oid($result);



        $fields = pg_num_fields($result);



        for ($i = 0; $i < $fields; ++$i) {

            $field = [
Caster/PgSqlCaster.php