/udacity-sql-for-data-analysis

SQL Basics • SQL Joins • SQL Aggregations • SQL Subqueries & Temporary Tables • SQL Data Cleaning • [Advanced] SQL Window Functions • [Advanced] SQL Advanced JOINs & Performance Tuning

udacity-sql-for-data-analysis

SQL Basics • SQL Joins • SQL Aggregations • SQL Subqueries & Temporary Tables • SQL Data Cleaning • [Advanced] SQL Window Functions • [Advanced] SQL Advanced JOINs & Performance Tuning