What is the multidimensional structure of a database?

Can someone explain the database multidimensional structure?
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"A new multidimensional repository is often a type of databases which is meant to take advantage usage of storing as well as using info. Usually integrated to be able to optimize on the internet logical processing (OLAP) and also data storage warehouse programs, the actual multidimensional databases could obtain data from the variety of relational sources and also framework the knowledge directly into different types in addition to portions which can be utilized in many different ways. Possibly persons who may have comparatively little expertise using the services of any data bank end up watching that your multidimensional repository, or perhaps MDB, needs merely a shorter time to master. "
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"Offering such information demands higher than a baseborn higher level of precise files. Fair-inwards-time period data is calculated information that usually echos complex human relationships which is generally determined around the journey. Examining as well as custom modeling rendering complicated associations are usually sensible provided that response occasions usually are continually quick. Additionally, for the reason that characteristics of knowledge relationships may not be acknowledged upfront, the info design should be whippy. A totally adaptable data type ensures that OLAP techniques could respond to altering business needs pro re nata pertaining to successful decision making. "
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"The multidimensional structure is similar to the relational model. The dimensions of the cube-like model have data relating to elements in each cell. This structure gives a spreadsheet-like view of data. This structure is easy to maintain because records are stored as fundamental attributes—in the same way they are viewed—and the structure is easy to understand. Its high performance has made it the most popular database structure when it comes to enabling online analytical processing (OLAP). Source:"
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