Practice Nosql Databases (1.2.2) - Advanced Back-End Development

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9 questions

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4 cards from this section. Quick, good the night before a test.
Exercise
6 questions · about 4 min · pass mark 70%. Hints available.
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Quiz
3 questions · about 2 min · pass mark 70%. Hints available.
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6 sample questions

Question 1.
What does NoSQL stand for?
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Think about what SQL means.
Question 2.
Name one example of a key-value store.
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Consider a popular one used for caching.
3Question 3.
What does NoSQL stand for?
- Not Only SQL
- Not Structured Query Language
- Not Simple Query Language
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Consider the focus of traditional SQL databases.
4Question 4.
Which is a type of NoSQL database?
- MySQL
- MongoDB
- PostgreSQL
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Think about the JSON-like data structure.
Question 5.
Design a simple application architecture involving a NoSQL database. Explain your choice of database type based on expected data structure and volume.
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Consider how the data structure might change as you add features.
Question 6.
Discuss the trade-offs when deciding between a NoSQL database and a relational database for a new project. What factors would influence your decision?
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List the advantages and disadvantages of each type you'll consider.

5 more questions in this section. Enroll free to practise them all.