Funkcje Ingres
PHP Manual

ingres_field_length

(PHP 4 >= 4.0.2, PHP 5 <= 5.0.5, PECL ingres >= 1.0.0)

ingres_field_lengthGet the length of a field

Opis

int ingres_field_length ( resource $result , int $index )

ingres_field_length() returns the length of a field. This is the number of bytes the server uses to store the field. For detailed information, see the Ingres OpenAPI User Guide, Appendix "Data Types" in the Ingres documentation.

Parametry

result

The query result identifier

index

index is the number of the field and must be between 1 and the value given by ingres_num_fields()

Zwracane wartości

Returns the length of a field.

Zobacz też:


Funkcje Ingres
PHP Manual