SQL & Power BI: Your Data Analytics & Visualisation Journey - Udemy
Learn the core fundamental concepts of data analysis.
Wat je leert: Core SQL - the SQL interface, navigation, importing data for analysis , Core SQL - retrieving, filtering, and aggregating data using the SELECT, FROM, WHERE, IN, LIKE, GROUP BY, HAVING statements , Core SQL - the INTO statement for creating new tables and using the CASE statement to compute new columns based on conditions
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