01. SQL Commands and CRUD Operations in SQL (INSERT, SELECT, UPDATE, DELETE)
03. Syntax in SQL Server / MySQL
04. DDL Commands (CREATE, ALTER, DROP, TRUNCATE) in SQL Server
05. DESC and ASC in SQL Server / MySQL
06. Conditional Statements in SQL Server
07. UNION in SQL Server / MySQL
08. Logical Operators (IN, ANY, ALL, >=, <=, AND, OR, NOT) in SQL Server / MySQL