Click here to view and discuss this page in DocCommentXchange. In the future, you will be sent there automatically.

SQL Anywhere 12.0.0 (Français) » SQL Remote » Managing SQL Remote systems » Understanding the SQL Remote Message Agent (dbremote)

 

Choosing the SQL Remote Message Agent (dbremote) mode

The SQL Remote Message Agent (dbremote) can be run in one of two modes:

  • Continuous mode   In continuous mode, the SQL Remote Message Agent (dbremote) periodically sends messages, at times specified by the send frequency properties of each remote user. When it is not sending messages, it receives messages as they arrive.

    Continuous mode is useful at consolidated databases, where messages may be coming in and going out at any time, to spread out the workload and to ensure prompt replication.

    See Run the SQL Remote Message Agent (dbremote) in continuous mode.

  • Batch mode   In batch mode, the SQL Remote Message Agent (dbremote) receives and processes incoming messages, scans the transaction log once, creates and sends the outgoing messages, and then stops.

    Batch mode is useful at occasionally-connected remote databases, where messages can only be exchanged with the consolidated database when a connection is made, for example, when the remote database dials up to the main network.

    See Run the SQL Remote Message Agent (dbremote) in batch mode.

 SQL Remote Message Agent (dbremote) requirements