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AdministeringIn addition to administering the database server, you can tune performance, replicate data, and archive data.
Enterprise ReplicationThe describes the concepts of data replication using Informix® Enterprise Replication, including how to design your replication system, as well as administer and manage data replication throughout your enterprise.
Setting up and managing Enterprise ReplicationAfter you design your replication system, you define it and start replication.
Preparing the Replication EnvironmentThe following topics explain the steps that are required for setting up Enterprise Replication.
Load and unload dataYou can load data into or unload data out of tables in your replication environment in various ways, depending on your circumstances.
onunload and onload UtilitiesYou can use the onunload and onload utilities to unload and load an entire table.

onunload and onload Utilities

You can use the onunload and onload utilities to unload and load an entire table.

If you want to unload selected columns of a table, you must use the UNLOAD statement.

Restriction: You can only use the onunload and onload utilities in identical (homogeneous) environments.

If you use the onload utility while replication is active, you must synchronize the data after you finish loading the data.

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