Every exercise in this assignment has a reference to a .MD file in the /exercise-info/ folder. Make sure to read the info file before you start solving the exercise tasks. Functions' arguments or ...
It is a SQL practice repository covering basics to advanced topics. It includes exercises on SELECT statements, WHERE clauses, GROUP BY, JOINS, window functions (OVER(), PARTITION BY), ROW_NUMBER(), ...
Experts advise focusing on Python, MySQL, and Networking, practicing output questions, mastering SQL basics, revising key concepts, and managing time effectively.
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