What is metadata
Write about the term metadata in brief.
Expert
Metadata is utilized in the data warehouse in order to describe the data about data. Meta data are the data which describes the warehouse objects. Metadata are produced for the data names and definitions of provided warehouse.
Explain the performance of SQL Server Reporting Services.
Describe the reserving of memory using a declaration statement in data structure?
Specify the 2 modes of data movement in the Informatica Server?
Provide the formula for the Pearson’s r.
Explain the standard folders?
Explain what do you mean by the spatial data mining?
Illustrate stored procedures, and how do they are distinct from triggers?
Illustrates the term data sparsity and how this effect upon aggregation?
Illustrates the term Open Server in Sybase?
When the collision and overlapping take place at same time, what will be the bucket size?
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