Your Complete Guide to Mastering SQL.

Introducing our comprehensive SQL notes ebook that covers everything from basic to advanced SQL concepts. This Gumroad product contains four parts, each covering a different set of important SQL topics.

In Part 1, you'll learn about the basics of SQL, including the SELECT Query, INSERT INTO Query, DELETE Statement, UPDATE Statement, and more. You'll also learn about aliases and wildcard operators in SQL, as well as different types of joins.

In Part 2, you'll delve into advanced topics such as constraints, comments, and GROUP BY statements. You'll also learn about views, functions (both aggregate and scalar), and how queries are processed in SQL.

Part 3 of the ebook covers AND and OR operators, the Union Clause, and more types of joins, including Cartesian Join and Self Join. You'll also learn about different functions related to date and time, as well as how to handle NULL values in SQL.

Finally, in Part 4, you'll learn about advanced topics such as ALL and ANY operators, BETWEEN and IN Operator, and arithmetic operators. You'll also learn about the different types of SQL commands, including DDL, DML, TCL, and DCL. Additionally, you'll discover how to create roles, the differences between functions and stored procedures in PL/SQL, and how to use triggers for a book management database.

Overall, this Gumroad ebook is perfect for anyone looking to master SQL concepts, from beginners to seasoned developers. The detailed notes provide an excellent reference for anyone looking to improve their SQL skills and tackle complex database problems with ease. So why wait? Get your hands on this essential SQL guide today!