What is the use of tabular model, tabular sql, tabular reference in real time application?
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How can we run the graph? What is the procedure for that? How can we schedule the graph in unix?
What are partition points?
If I have table T1 and table T2 T1 has 250 cols and 10,000 rows T2 has 2 billion rows and 10 cols Which one would be Fact table and which one would be Dimension table and why ?
3 Answers Extech, Principal Finance,
Are facts same as metrics and dimensions same as measures? If not , please tell the difference?
What is data analysis? Where it will be used?
Start a batches with in a batch?
What is the capacity of power cube?
What are the different models used in cluster analysis?
what are confirmed dimension? We alwys give date as a conformed dimension but if it has different format for different contries say YYMMDD for italy and MM-DD-YYYY for france.Then are they not confirmed.
4 Answers IBM, MAHINDRA, Tech Mahindra,
What is operational data source (ODS)?
what is an use case?
0 Answers InfoAxon Technologies,
What are situations where snowflake schema is better than star schema when the opposite is true?