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Differences between OLAP cubes and Super cubes

Differences between OLAP cubes and Super cubes



OLAP Super
Version Existed before MicroStrategy 10.0 New in MicroStrategy 10.0
Data Volume In 9.x, limited to 2 billion rows Each partition can have up to 2 billion rows
Schema A single table dataset, pre-joined Multiple tables, not pre-joined
Closer to raw data staged in-memory; Multiple in-memory fact tables, including varying grains, many-to-many relationship tables, and entity-relation model semantics
Definition User specifies the definition of the cube on a Report Template with Attributes, Metrics, and Filter User specifies the tables to load into memory; Attributes/Metrics are mapped to these tables
Query Generation

Intelligence Server generates the SQL to execute against the data source (can use Multi-Source)
By default, final pass of SQL joins lookup tables to fact table and/or metric temp tables to retrieve attribute descriptions
Queries submitted to the RDBMS are simple SELECT statements against the tables—no joins among tables
Partition Available Available
Parallel Parallel Data Fetch Option set at Intelligent Cube level Maximum Parallel Queries Per Report set at Project level

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