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  1. Nov 2020
    1. 4. Can you explain the design schemas relevant to data modeling?Hiring teams may question you about design schemas as a way to test your knowledge of the fundamentals of data engineering. When you respond, do your best to explain the concept clearly and concisely.Example: “Data modeling involves two schemas, star and snowflake. Star schema includes dimension tables that are connected to a fact table. Snowflake schema includes a similar fact table and dimension tables with snowflake-like layers.”
      • [[data modeling]]
      • ability to explain schemas and schema types, [[star schema]] [[snowflake schema]]