pg_num_fields
symfony/var-dumper
Supported Versions: PHP 4 >= 4.2.0, PHP 5, PHP 7, PHP 8
Returns the number of fields in a result
pg_num_fields
(
PgSql\Result $result
):
int
$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
