ovrimos_field_len() is used to get the length of the output column with number field_number, in result result_id.
ovrimos_field_len() returns the length of the output column at the (1-based) index specified.
| Poprzedni | Spis tre╢ci | NastΩpny |
| ovrimos_fetch_row | Pocz▒tek rozdzia│u | ovrimos_field_name |