Which CPU Scheduling Algorithm can cause the "Convoy Effect" ?
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1 month ago • CS With Harsh
Round Robin
FCFS
SJF
Priority Scheduling
21 answered
2
0
7 months ago • CS With Harsh
Which relationship requires an extra table in relational model?
One-to-One
Many-to-Many
None
49 answered
2
0
7 months ago • CS With Harsh
Which relationship type connects ONE entity to MANY entities?
One-to-One
One-to-Many
Many-to-One
Many-to-Many
8 answered
1
0
7 months ago • CS With Harsh
Which is harder to understand in DBMS?
ER Diagram
Relational Schema
7 votes
2
0
7 months ago • CS With Harsh
Which relationship involves more than two entities?
Unary
Binary
Ternary
None
14 answered
2
0
7 months ago • CS With Harsh
What does a double oval represent?
Multivalued Attribute
Entity
Simple Attribute
6 answered
1
0
7 months ago • CS With Harsh
Which attribute uniquely identifies an entity?
Composite Attribute
Key Attribute
None
9 answered
2
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7 months ago • CS With Harsh
Which shape represents an attribute in ER diagram?
Oval
Rectangle
Diamond
Square
8 answered
2
0
7 months ago • CS With Harsh
What does a diamond represent in an ER diagram?
Entity
Relationship
Attribute
86 answered
5
0
8 months ago • CS With Harsh
In an ER diagram, a rectangle represents?
Entity
Attribute
Relationship
10 answered
4
0