What is CLV formula, state most important kpi's for website how will you analyze a drop in 10% leads
Bi Developer Interview Questions
1,369 bi developer interview questions shared by candidates
sql queries joins ,power BI questions
What is difference between drill down and drill through?
data warehouse concepts , how to handle some situations , experience in previous work
How was the organization structure of Digitalization team at past workplace? How familiar with working with the software? Can join from how many sources of data?
. Given these contents of the Customers table: ID name referred by 1 jhon NULL 2 Anne 2 3 Eric 1 What will the result be from the following query: select Name from customers where referred_by <> 2
What is the difference between `UNION` and `UNION ALL`?
I was asked about my previous experiences, knowledge on databases and data modelling, amongst other things.
Filter the Top 10 Customers from the data.
power bi basic functionality questions keep filter deployment pipelines snowflake schemas project questions
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