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Database Management Systems

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2
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1
answer
2.5k
views
1
answer
Convert the following tables to suitable Normal Form.
database management systems updated 3.7 years ago by binitamayekar ★ 6.7k
2
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1
answer
6.5k
views
1
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For the following dependencies find the candidate keys.
database management systems updated 3.7 years ago by binitamayekar ★ 6.7k
2
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1
answer
2.4k
views
1
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Write SQL statements for Queries
database management systems updated 3.7 years ago by binitamayekar ★ 6.7k
2
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1
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25k
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1
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Types of Attributes with example.
database management systems updated 3.7 years ago by binitamayekar ★ 6.7k
38
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1
answer
620k
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5 follow
1
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Draw E-R diagram for Hospital management System.
database management systems updated 3.7 years ago by jaypanchal90968 • 20
1
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1
answer
4.7k
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1
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Consider a dependency diagram of relation R and normalize it upto third normal form.
database management systems updated 3.7 years ago by teamques10 ★ 70k
0
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1
answer
3.3k
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1
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What is a system catalog or metadata
database management systems updated 3.7 years ago by pedsangini276 • 4.8k
0
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1
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12k
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1
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Explain Referential Integrity
database management systems updated 3.7 years ago by pedsangini276 • 4.8k
2
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1
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1.5k
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1
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Formulate Relational Algebra for Queries
database management systems updated 3.7 years ago by binitamayekar ★ 6.7k
0
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1
answer
8.0k
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1
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Write the sql queries
database management systems updated 3.7 years ago by sagarkolekar ★ 11k
2
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1
answer
2.1k
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1
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Convert the following EER diagram to tables
database management systems updated 3.7 years ago by binitamayekar ★ 6.7k
5
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1
answer
8.4k
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1
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Consider a dependency diagram of relation R and normalise it upto third normal form.
database management systems updated 3.7 years ago by teamques10 ★ 70k
1
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1
answer
1.0k
views
1
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How many key values you can enter in a leaf and non-leaf node of a B+ tree?
database management systems updated 3.8 years ago by binitamayekar ★ 6.7k
3
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1
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3.4k
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1
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Draw an ER diagram for ticketing system
database management systems updated 3.8 years ago by binitamayekar ★ 6.7k
0
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0
answers
701
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0
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(Duplicate) Project of er diagram for hospital
database management systems updated 3.8 years ago by prakhar1144 ★ 5.0k
1
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1
answer
13k
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1
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Explain database system architecture in detail.
database management systems updated 3.8 years ago by pedsangini276 • 4.8k
0
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1
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15k
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1
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List four significant differences between file processing system and database management system.
database management systems updated 3.8 years ago by pedsangini276 • 4.8k
3
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1
answer
6.2k
views
1
answer
Write short note on ACID Properties
database management systems updated 3.8 years ago by pedsangini276 • 4.8k
0
votes
1
answer
10k
views
1
answer
Explain shadow page recovery.
database management systems updated 3.8 years ago by pedsangini276 • 4.8k
1
vote
1
answer
18k
views
1
answer
What is recoverable schedule? Why recoverability of schedule is desirable? Explain recovery with concurrent transaction.
database management systems updated 3.8 years ago by pedsangini276 • 4.8k
2
votes
1
answer
15k
views
1
answer
Shadow paging method
database management systems updated 3.8 years ago by pedsangini276 • 4.8k
0
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1
answer
7.9k
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1
answer
Define Specialization and Generalization with an example.
database management systems updated 3.8 years ago by sagarkolekar ★ 11k
5
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1
answer
40k
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1
answer
What is an attribute? Discuss various types of attributes with examples.
database management systems updated 3.8 years ago by sagarkolekar ★ 11k
1
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1
answer
3.0k
views
1
answer
Generalization and Aggregation.
database management systems updated 3.8 years ago by sagarkolekar ★ 11k
5
votes
1
answer
83k
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1
answer
Draw E-R diagram for online Ticket Railway Reservation System. Convert E-R diagram into tables.
database management systems updated 3.8 years ago by sagarkolekar ★ 11k
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