Star & Snowflake Schema Design explained with practical examples - 2023 | Data Engineer Interview

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This Video will cover core concepts of Star and Snowflake schema in the world of datawarehouse. I do a comparison between these two schema and try and explain through data models of each about their advantages and disadvantages. I finally cover both these schemas with practical SQL tables.

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  1. DataBISQL
  2. $Business Intelligence
  3. #SQL #Datawarehouse #BusinessIntelligence #InterviewQuestions
  4. #Star Schema
  5. #Snowflake Schema #DataArchitects #DataModelling #ETL #DataEngineers
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Hello sir!
I see that nowadays almost everywhere is Star Schema due to simplicity and on-the-go concept. But thanks for covering Snowflake points in here!
Keep it up and thank you!

boris_elinov
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Can star schema contain multiple fact tables ?

saikumarchebrolu
welcome to shbcf.ru