Adaptive Server Cluster Edition Features Supported

Learn about the Adaptive Server ODBC Driver features that support the Cluster Edition, where multiple Adaptive Servers connect to a shared set of disks and a high-speed private interconnection.

This allows Adaptive Server to scale using multiple physical and logical hosts.

See the Adaptive Server Enterprise Clusters Users Guide.

• Login Redirection
  The login redirection occurs during the login sequence and the client application does not receive notification that it was redirected.
• Connection Migration
  The connection migration feature allows a server in a Cluster Edition environment to dynamically distribute load, and seamlessly migrate an existing client connection and its context to another server within the cluster.
• Connection Failover in Cluster Edition
  Connection failover allows a client application to switch to an alternate Adaptive Server if the primary server becomes unavailable due to an unplanned event, like power outage or a socket failure.