odbc_longreadlen -- handling of LONG columns


int odbc_longreadlen(int result_id, int length);

(ODBC SQL types affected: LONG, LONGVARBINARY) The number of bytes returned to PHP is controled by the parameter length. If it is set to 0, Long column data is passed thru to the client.

Note: Handling of LONGVARBINARY columns is also affected by odbc_binmode()