(PHP 4 >= 4.0.2, PHP 5 <= 5.0.5, PECL ingres >= 1.0.0)
ingres_field_length — Get the length of a field
ingres_field_length() returns the length of a field. This is the number of bytes used by the server to store the field. For detailed information, see the Ingres/OpenAPI User Guide - Appendix C.
The query result identifier.
index is the number of the field and must be between 1 and the value given by ingres_num_fields().
Returns the length of a field.