Inherent Differences with ASO
Essbase aggregate storage (ASO) cubes are optimized for rapid aggregation across large, sparse dimensions. One cube per application is supported, and copying a cube is not supported. Configuration details are different than for block storage cubes.
Inherent Differences | Aggregate Storage | Block Storage |
---|---|---|
Storage kernel |
Architecture that supports rapid aggregation, optimized to support high dimensionality and sparse data |
Multiple blocks defined by dense and sparse dimensions and their members, optimized for financial applications |
Copy database |
Not supported, but you can copy the whole application |
Supported |
Databases supported per application |
One |
Several (one recommended) |
Application and database names |
Names reserved for tablespaces, cannot be used as application or database names:
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Configuration settings |