bool sasql_field_seek( sasql_result $result, int $field_offset )

Sets the field cursor to the given offset. The next call to sasql_fetch_field will retrieve the field definition of the column associated with that offset.

$result   The result resource returned by the sasql_query function.

$field_offset   An integer representing the column/field on which you want to retrieve information. Columns are zero based; to get the first column, specify the value 0. If this parameter is omitted, then the next field object is returned.

TRUE on success or FALSE on error.