Mastering SQL Optimization: From Functional to Efficient Queries | by Yu Dong | Jul, 2024


Six Simple Yet Effective SQL Tips That Helped Me Reduce 50 Hours of Snowflake Query Time Every Day

SQL is probably the most fundamental technical skill every data analyst and data scientist should master. It’s usually part of the interview process, and we spend significant time coding in SQL at work to collect data. Without it, there is no analysis or machine learning models. However, writing a functional query is different from writing a good query.



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