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I applied via LinkedIn and was interviewed in May 2024. There were 2 interview rounds.
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Power Bi Fundementals
I applied via Indeed and was interviewed in Nov 2022. There were 3 interview rounds.
We had a bunch of questions with the manager and I was selected to round two which was more technical.
Coalesce function returns the first non-null value from a list of values.
Coalesce function is used in SQL and other programming languages.
It takes two or more arguments and returns the first non-null value.
If all arguments are null, it returns null.
Example: COALESCE(NULL, 'hello', NULL, 'world') returns 'hello'.
Slicer and filter pane are both used to filter data in Power BI, but slicers are visual while filter pane is a list.
Slicers are visual elements that allow users to filter data by selecting options from a dropdown list or a range slider.
Filter pane is a list of filters that can be applied to a report or a visual, and it allows users to filter data by selecting options from a list or typing in a search box.
Slicers are mo...
Iterators are used to iterate over a table or column, while aggregator functions perform calculations on a set of values.
Iterators include functions like FILTER, SUMX, and AVERAGEX.
Aggregator functions include functions like SUM, AVERAGE, and COUNT.
Iterators are used to perform calculations on a row-by-row basis, while aggregator functions perform calculations on a set of values.
Iterators can be used to filter data bef...
posted on 10 May 2024
Power BI Desktop is a desktop application for creating reports and Power BI Service is a cloud-based platform for sharing and collaborating on reports.
Power BI Desktop is used for creating reports and visualizations on a local machine.
Power BI Service is used for sharing, collaborating, and viewing reports online.
Power BI Desktop does not require an internet connection to work.
Power BI Service allows for real-time data...
A getaway is a place where one can escape from everyday life and relax or have fun.
A getaway can be a vacation to a different city or country
It can also be a weekend retreat to a cabin in the mountains
Getaways are often used to de-stress and recharge
Some popular getaway destinations include beach resorts, spa retreats, and national parks
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