CST363 Week 4

 
 Briefly summarize 5 things what you have learned in the course so far.  

    First, I've learned the fundamentals of SQL, including how to write queries for data retrieval, insertion, and updates. Second, I’ve developed an understanding of database normalization, which helps minimize redundancy and improve data integrity. Third, I've explored various data types and their applications, allowing me to choose the right type for specific use cases. Fourth, I've delved into indexing and its importance for optimizing query performance. Finally, I’ve learned about relational database design and how to effectively model real-world scenarios using entities and relationships.

List at least 3 questions you still have about databases.
 
    I'm curious about the best practices for managing and maintaining large databases, particularly regarding backup strategies. Additionally, I'd like to know more about how database security measures are implemented to protect sensitive data. Lastly, I'm interested in the differences between SQL and NoSQL databases and when it’s appropriate to use each type.

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