Uses of data cube
Briefly describe the employed of data cube?
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Data cube is a multi-dimensional structure. Data cube is a data pensiveness to view aggregated data from a numeral of viewpoints. The dimensions are aggregated as the ‘measure’ attribute, as the residual dimensions are named as the ‘feature’ attributes.
Data is viewed on a cube in a multi-dimensional style. The summarized and aggregated facts of variables or attributes can be viewed. This is the prerequisite where OLAP performs a role.
States the term Volatile temporary tables.
What pointer type will you use while using C language to implement the heterogeneous linked list?
Explain the term Cognos Connection?
Illustrates the perfect competition?
Does the minimum spanning tree of a graph provide the shortest distance in between any of two gives nodes?
Define the term DataStage?
States the term basic teradata query language.
What are cliques?
Define the term Smoothing.
Explain what is database connection?
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