Please, Download this file and Read the presentation, Whit board and Solve labs

https://drive.google.com/file/d/1X5ySUf-4gkKFOE9--s6tVA2ZvI3KcOsT/view?usp=drive_link

CompanyDB.sql

SQL introduction, DB Design, ERD, File Based System, DB system (Day 1)

SQL Mapping, DB Schema, SQL statements, Creating DB (Day 2)

SQL Joins, Normalization (Day 3)

SQL, Aggregate Function, Grouping, Union, Subqueries, EERD (Day 4)

SQL, DB Engine, SQL Services, Ranking Function, Transact SQL (Day 5)

SQL, Database Constraints, Rules, Create DB (Day 6)

SQL, Variables, If, While, functions (Day 7)