¯ Which of the following plays an important role in representing informa- tion about the real world in a database? Explain briefly. 1. The data definition language. 2. The data manipulation language. 3. The buffer manager.
¯ Which of the following plays an important role in representing informa- tion about the real world in a database? Explain briefly. 1. The data definition language. 2. The data manipulation language. 3. The buffer manager.
Fundamentals of Information Systems
8th Edition
ISBN:9781305082168
Author:Ralph Stair, George Reynolds
Publisher:Ralph Stair, George Reynolds
Chapter3: Database Systems And Applications
Section: Chapter Questions
Problem 11SAT
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![Which of the following plays an important role in representing informa-
tion about the real world in a database? Explain briefly.
1. The data definition language.
2. The data manipulation language.
3. The buffer manager.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fefb5c4bf-bdf3-49ef-8f9d-fda8d6422d47%2F8c1b392a-bdd1-4947-be86-8c20dd161ec0%2F4nldaw7_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Which of the following plays an important role in representing informa-
tion about the real world in a database? Explain briefly.
1. The data definition language.
2. The data manipulation language.
3. The buffer manager.
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