What is dual data format in qlikview?
When publishing workbooks on tableau online, sometimes a error about needing to extract appears why does it happen occasionally?
What is the distinction between context filter to alternative filters?
What are the basics needed for using power bi?
How aggregation of data works in tableau?
How do we do testing in tableau?
How to create stories in tableau?
What are the limitations of bi?
What are the aggregation and disaggregation?
What are the important features of qlikview?
What is time chart wizard used for?
What is mapping load & apply map ()?
Explain all data terminologies in tableau?
What is marks card in Tableau?
discuss formatting pane in tableau?