Other Distributed Data Models

Besides the basic primary copy model, Replication Server also lets you design your system based on other distributed data models.

Other distributed data models include:

For complete information about these distributed data models, see Replication Server Design Guide > Implementation Strategies.

Warm standby applications represent another type of application model. See Replication Server Administration Guide Volume 2 > Manage Warm Standby Applications.

• Distributed Primary Fragments
  Applications that use the distributed primary fragments model include distributed tables that contain both primary and replicated data.
• Corporate Rollup
  The corporate rollup model has distributed primary fragments and a single, centralized consolidated replicate table.
• Redistributed Corporate Rollup
  The redistributed corporate rollup model is similar to the corporate rollup model.