5.4 - Functions of Database Packages
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Practice Questions
Test your understanding with targeted questions
What is a database table?
💡 Hint: Think of it like a spreadsheet.
What does the primary key in a table do?
💡 Hint: Consider its role in distinguishing entries.
4 more questions available
Interactive Quizzes
Quick quizzes to reinforce your learning
What is the primary purpose of creating tables in a database?
💡 Hint: Consider what a table physically represents.
True or False: A primary key allows duplicate records in a database table.
💡 Hint: Think about the role of unique identification.
1 more question available
Challenge Problems
Push your limits with advanced challenges
You have a database with tables for customers, orders, and products. Describe how you would generate a report showing total sales per product category for the last month.
💡 Hint: Consider using aggregate functions in your query.
After modifying a database's structure, a user finds that some relationships between tables have broken. How would you approach fixing this issue?
💡 Hint: Think of how tables are linked together!
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