Which of the following DB is known to be a flash-optimized in-memory NoSQL Database? - Redis Quiz

Redis - Quiz(MCQ)

Which of the following DB is known to be a flash-optimized in-memory NoSQL Database?

A)

Redis

B)

MongoDB

C)

Aerospike

D)

ElasticSearch

Correct Answer : Aerospike

Explanation : Aerospike is known to be a flash-optimized in-memory NoSQL Database.

Recently Updated in Redis Questions

In Redis, which of the following commands is used to execute the particular command?

A)

EXE

B)

EXEC

C)

START

D)

EXECUTE

Correct Answer : EXEC

Explanation : EXEC command in Redis is used to execute a particular command.

In Redis, which of the following commands is used to initiate the transaction?

A)

GO

B)

SET

C)

START

D)

MULTI

Correct Answer : MULTI

Explanation : MULTI command is used to initiate the transaction in Redis.

Which of the following commands is used to close the connection?

A)

VACATE

B)

CLOSE

C)

QUIT

D)

DISCLOSE

Correct Answer : QUIT

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