12 Questions
What is the primary purpose of data organization in a database?
To improve consistency and efficiency
Which process involves accessing specific information from a database?
Data Retrieval
What is the main focus of data security in a database?
Protecting data from unauthorized access
Which operation involves modifying, adding, deleting, or updating data in a database?
Data Manipulation
What is SQL commonly used for in relation to databases?
Retrieving relevant data based on specified criteria
In which industries are databases commonly used?
Business, Government, Education, Science and Engineering Fields
What does data integrity refer to?
The accuracy, consistency, and reliability of data stored in the database
Which type of database is known for being flexible and scalable?
NoSQL (Non-Relational)
What is the purpose of data constraints in a database?
To ensure the accuracy, integrity, and consistency of data
What is the main function of a stored procedure in a database?
To store precompiled SQL statements and procedural logic
Which normalization form focuses on eliminating redundant data in a database?
First Normal Form (1NF)
What is the purpose of First Normal Form (1NF) in database design?
To ensure each cell holds only one value
Learn about the importance of databases in various industries and the methods of organizing data within a database system. Discover how databases are utilized in business, government, science, engineering, and education.
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