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Attend MockTest
📋
15 Questions
⏱️
30 Minutes
📚
Multiple Choice
Progress
0
/ 15 Answered
Question 1 of 15
30:00
Can Cloud SQL scale storage dynamically?
A
No
B
Yes, automatic storage increase
C
Manual only
D
Fixed size
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Question 2 of 15
30:00
What is Cloud SQL for SQL Server licensing?
A
Included
B
License included or BYOL
C
BYOL only
D
No licensing
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Question 3 of 15
30:00
Does Cloud SQL support read replicas across regions?
A
No
B
Yes
C
Same region only
D
No replicas
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Question 4 of 15
30:00
What is eventual consistency?
A
Strong consistency
B
Data may be temporarily inconsistent
C
Always consistent
D
No consistency
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Question 5 of 15
30:00
What is strong consistency?
A
Eventual only
B
Guaranteed up-to-date data
C
May be stale
D
No guarantee
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Question 6 of 15
30:00
Can Firestore export data?
A
No
B
Yes, to Cloud Storage
C
Manual only
D
No export
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Question 7 of 15
30:00
What is collection group query?
A
Single collection
B
Query across collections with same ID
C
No groups
D
Database query
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Question 8 of 15
30:00
Does Firestore support pagination?
A
No
B
Yes
C
All at once
D
No limits
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Question 9 of 15
30:00
What is leader region?
A
No leader
B
Region with lowest write latency
C
Random region
D
All regions equal
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Question 10 of 15
30:00
What is commit timestamp?
A
No timestamp
B
Server-assigned transaction timestamp
C
Client timestamp
D
Manual timestamp
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Question 11 of 15
30:00
Can Spanner do range queries?
A
No
B
Yes
C
Exact match only
D
No queries
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Next →
Question 12 of 15
30:00
What is DML in Spanner?
A
DDL only
B
Data Manipulation Language for updates
C
No updates
D
Schema only
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Question 13 of 15
30:00
Does Spanner support foreign keys?
A
No
B
Yes
C
No constraints
D
Primary keys only
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Next →
Question 14 of 15
30:00
What is wildcard table?
A
Single table
B
Query multiple tables with pattern
C
No wildcards
D
Manual selection
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Next →
Question 15 of 15
30:00
What is time travel in BigQuery?
A
No history
B
Query table at past timestamps
C
Future only
D
Current only
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