SQL Zoo Exercises

Practice with SQL from https://sqlzoo.net/wiki/SQL_Tutorial. Going in depth with SELECT queries, AGG functions, JOINs, GROUP BY, and ORDER BY.

Name		Name	Last commit message	Last commit date
More_JOIN_operations.sql		More_JOIN_operations.sql
README.md		README.md
SELECT_basics.sql		SELECT_basics.sql
SELECT_from_Nobel_Tutorial.sql		SELECT_from_Nobel_Tutorial.sql
SELECT_from_WORLD_Tutorial.sql		SELECT_from_WORLD_Tutorial.sql
SELECT_within_SELECT_Tutorial.sql		SELECT_within_SELECT_Tutorial.sql
SUM_and_COUNT.sql		SUM_and_COUNT.sql
Self_join.sql		Self_join.sql
The_JOIN_operation.sql		The_JOIN_operation.sql
Using_Null.sql		Using_Null.sql

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