Analysis defines about the logical and statistical analysis required for an efficient output. This involves writing of code and performing calculations, but most part of these languages does not require complex programming language knowledge. There are many specific features which are included such as time analysis, currency translation, etc.
What are the different industries which use this marketing tool?
Explain about shared features of OLAP?
Explain about API s of OLAP?
What is Hybrid OLAP?
Explain about Binning?
What do data warehouses support? a) OLAP b) OLTP c) OLAP and OLTP d) Operational databases
{ (item name, color, clothes size), (item name, color), (item name, clothes size), (color, clothes size), (item name), (color), (clothes size), () }
This can be achieved by using which of the following?
a) group by rollup
b) group by cubic
c) group by
d) None of the mentionedIn SQL the cross-tabs are created using a) Slice b) Dice c) Pivot d) All of the mentioned
The operation of moving from finer-granularity data to a coarser granularity (by means of aggregation) is called a ________. a) Roll-up b) Drill down c) Dicing d) Pivoting
Explain about candidate check?
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