ASA Database Administration Guide
  The Database Server
    The database server
      Database server options

-tq time server option

Function 

Shut down the server at a specified time.

Syntax 

{ dbsrv9 | dbeng9 } -tq {
        datetime |
        time } ...

Applies to 

All operating systems and servers.

Description 

This is useful for setting up automatic off-line backup procedures (see Backup and Data Recovery). The format for the time is in hh:mm (24 hour clock), and can be preceded by an optional date. If a date is specified, the date and time must be enclosed in double quotes and be in the format YYYY/MM/DD HH:MM.

See also 

sa_server_option system procedure