SQLBolt Solutions This repository contains my solutions of SQLBolt exercises. I've used Instant SQL Formatter to format my queries. Lesson Solution SQL Lesson 1: SELECT queries 101 [Link] SQL Lesson 2: Queries with constraints (Pt. 1) [Link] SQL Lesson 3: Queries with constraints (Pt. 2) [Link] SQL Lesson 4: Filtering and sorting Query results [Link] SQL Review: Simple SELECT Queries [Link] SQL Lesson 6: Multi-table queries with JOINs [Link] SQL Lesson 7: OUTER JOINs [Link] SQL Lesson 8: A short note on NULLs [Link] SQL Lesson 9: Queries with expressions [Link] SQL Lesson 10: Queries with aggregates (Pt. 1) [Link] SQL Lesson 11: Queries with aggregates (Pt. 2) [Link] SQL Lesson 12: Order of execution of a Query [Link] SQL Lesson 13: Inserting rows [Link] SQL Lesson 14: Updating rows [Link] SQL Lesson 15: Deleting rows [Link] SQL Lesson 16: Creating tables [Link] SQL Lesson 17: Altering tables [Link] SQL Lesson 18: Dropping tables [Link]