Oracle table fragmentation
Ho开发者_JAVA技巧w do I fragment a table so that it is distributed over multiple oracle 9i servers.
Oracle horizontal scability feature is called RAC (Real Application Clusters). It allows a cluster of servers to act as a single database. It is a share-everything architecture: all servers have access to the full database that resides on shared disks.
In other words, you wouldn't "fragment" a table accross multiple servers in Oracle. You can look into partitioning, which allows you to partition a table accross several tablespaces.
Partitioning is an Entreprise Edition feature, RAC is an option of the Entreprise Edition.
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