what is user variable in affinium campaign? and some real
time examples.
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Explain what is fact less fact table? Where you have used it in your project?
Explain what is a staging area? Do we need it? What is the purpose of a staging area?
How to create prompts in report net?
which automation tool is used in data warehouse testing?
Are facts same as metrics and dimensions same as measures? If not , please tell the difference?
What is operational data source (ODS)?
if we increase the number of dimensions will the rows in fact table increase or decrease??
Explain what are the various file formats involved in reportnet?
What are components of report studio?
Explain when do we analyze the tables? How do we do it?
What is an OLTP (Online Transaction Processing) System?
Can a dimension table contain numeric values?