Flexible Architecture

Enterprise Replication allows replications based on specific business and application requirements and does not impose model or methodology restrictions on the enterprise.

Enterprise Replication supports both primary-target and update-anywhere replication models.

Enterprise Replication supports the following network topologies:
  • Fully connected

    Continuous connectivity between all participating database servers.

  • Hierarchical tree

    A parent-child configuration that supports continuous and intermittent connectivity.

  • Forest of trees

    Multiple hierarchical trees that connect at the root database servers.

You can add High-Availability Data Replication to any of these topologies.

Enterprise Replication supports all built-in HCL Informix® data types, as well as extended and user-defined data types.

Enterprise Replication operates in LAN, WAN, and combined LAN/WAN configurations across a range of network transport protocols.

Enterprise Replication supports the Global Language Support (GLS) feature, which allows HCL Informix products to handle different languages, regional conventions, and code sets.


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