Returns the next row from the result data as an indexed array.
Subsequent calls to oci_fetch_row() will return the
next row from the result data or
FALSE if there are no more rows.
For details on the data type mapping performed by the oci8 driver, see the datatypes supported by the driver
Returns an indexed array with the field information, or
FALSE if there
are no more rows in the statement.
This function sets NULL fields to