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InstallingThese topics describe how to install HCL OneDB™ database servers, client products, and DataBlade® modules.
HCL OneDB™ serverThese topics describe how to install HCL OneDB™ database servers.
Installing HCL OneDB™The HCL OneDB™ Installation Guide describes how to install, configure, and initialize the HCL OneDB™ database server.
Preparing for installationBefore you install HCL OneDB™ database server products, you must prepare your system and plan for choices that you must make during the installation process.
Database server upgradesIf you have an earlier version of the HCL OneDB™ database server installed, you must plan and prepare your system before you upgrade to a new major version or a fix pack of the same version.

Database server upgrades

If you have an earlier version of the HCL OneDB™ database server installed, you must plan and prepare your system before you upgrade to a new major version or a fix pack of the same version.

The HCL OneDB Migration Guide explains how to plan for and perform the required prerequisite tasks for upgrading to a new version of the product, and how to apply fix packs and interim fixes. Review those topics carefully before you install the new software.