Advanced DataBase Problems

It is intended for database professionals, students, and anyone interested in deepening their understanding of complex SQL queries, performance optimization, and database design.

Name		Name	Last commit message	Last commit date
Latest commit History 29 Commits
SQL Server Scripts1		SQL Server Scripts1
SQL Server Scripts10		SQL Server Scripts10
SQL Server Scripts11		SQL Server Scripts11
SQL Server Scripts2		SQL Server Scripts2
SQL Server Scripts3		SQL Server Scripts3
SQL Server Scripts4		SQL Server Scripts4
SQL Server Scripts5		SQL Server Scripts5
SQL Server Scripts6		SQL Server Scripts6
SQL Server Scripts7		SQL Server Scripts7
SQL Server Scripts8		SQL Server Scripts8
SQL Server Scripts9		SQL Server Scripts9
ArticleView.sql		ArticleView.sql
Average Time of Process per Machine.sql		Average Time of Process per Machine.sql
BigCountry.sql		BigCountry.sql
Customer Who Visited but Did Not Make Any Transactions.sql		Customer Who Visited but Did Not Make Any Transactions.sql
Employee Bonus.sql		Employee Bonus.sql
Invalid Tweets.sql		Invalid Tweets.sql
Product Sales Analysis.sql		Product Sales Analysis.sql
README.md		README.md
Recyclable and Low Fat products .sql		Recyclable and Low Fat products .sql
ReplaceEmployeesIDWith Uniqe Identifier.sql		ReplaceEmployeesIDWith Uniqe Identifier.sql
RisingTemprature.sql		RisingTemprature.sql
SQLQuery2.sql		SQLQuery2.sql
SQLQuery3.sql		SQLQuery3.sql
StudentExaminations.sql		StudentExaminations.sql
Vehicle.SQL		Vehicle.SQL
managers with at least five direct reports.sql		managers with at least five direct reports.sql