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Liferay Portal 6 Enterprise Intranets by Jonas X. Yuan

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Data backup and migration

A backup or the process of backing up refers to making copies of data so that these additional copies may be used to restore the original data after a data loss event. The portal needs to be backed up properly. Once you have an installation of portal running, you need to have proper backup procedures in place in case of a catastrophic failure.

You may have setup an entire project first, and then wonder why you were using the default demo DB Hypersonic; and then you want to move to another database. That is, you want to migrate from existing database to a new one. Fortunately the portal provides the ability to migrate data from one database to another database.

More interestingly, you may start out storing documents using ...

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