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4 cards from this section. Quick, good the night before a test.
What is a database?
Think about where we store application data.
Name one type of relational database.
Consider common databases used in web development.
What does RDBMS stand for?
Focus on the meaning related to structured databases.
True or False: Caching improves access speed.
Think about why we use temporary storage for data.
Design a small relational database schema for a library system that includes books, authors, and borrowers. Explain your relationships.
Think about how these entities interact.
Discuss how sharding could be applied in an e-commerce platform handling millions of users and orders.
Focus on how data distribution can handle scale effectively.
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