Related resources |
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PDF documentation |
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Information roadmaps |
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IBM Education Assistant |
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Technotes |
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Overview |
With migration, the new product or new version of the product is installed alongside the older product. Then, data is copied from the old version of the product to the new version of the product. Migrating is different from updating, in which out-of-date files or data of an existing installation are replaced with current information. Fix packs are an example of an update.
You must migrate your existing applications and configuration information from the previous version of WebSphere ESB to the newer version of WebSphere ESB in order to use them in the new environment.