Normalization Summary of the class In this Flipped Class journal, we aim to explore normalization and the different types of DBMS normal forms. Before delving into the specifics, it’s crucial to di...

HackTheBox Connecting to the HTB VPN Before starting the hack the box challanges i connected to the VPN of US server by downloading the VPN(.ovpn) configuration file and run it into the terminal. ...

Advanced Aggregation Functions Summary of the class In this session we focussed on Advanced Aggregation Functions.Firstly Advanced aggregating functions are essentially supercharged data analysis...

Networkings Before and after the knoweledge of Internet and Wifi I used to think that the internet operated by sending signals from our devices to a satellite, which then relayed them back to oth...

Null values and Set operations in SQL. Summary on what I did in flipped class The Flipped Class session focused on null values and set operations in SQL. Group formation was conducted with a siz...

Entity relational model Summary on what I did on flipped class In my last flipped class, like last time, we teamed up with our group members. This time, we were tasked with drawing an ERD (Enti...

Database Users and Administators In my last flipped class that was on feb 13 I learned about the types of database users and the DBA (database administator) First of all a database is a collect...