Specifies the number of seconds for processes to wait during a
    lock conflict before timing out. The number of seconds can be
    between one and 65,000.

    The lock timeout interval is database-wide: it is used as the
    default as well as the upper limit in determining the timeout
    interval. For example, if LOCK TIMEOUT INTERVAL IS 25 SECONDS is
    specified with the CHANGE DATABASE or DEFINE DATABASE statement,
    and a user specifies SQL SET TRANSACTION WAIT 30 or sets the
    logical name RDM$BIND_LOCK_TIMEOUT_INTERVAL to 30, RDO would
    still use the interval 25 specified with the LOCK TIMEOUT
    INTERVAL clause.