최신 HFCP 무료덤프 - Linux Foundation Hyperledger Fabric Certified Practitioner (HFCP)

문제1

Each peer in the Hyperledger Fabric network hosts a copy of the ledger, which also belongs to what component?

A. The membership services

B. A member channel

C. The Ordering node

D. The NoSQL databases

정답: B

설명: (DumpTOP 회원만 볼 수 있음)

문제2

When executing queries on the ledger, what is the difference between simple and composite keys?

A. Simple keys allow for more complex queries than composite keys.

B. Simple Keys and composite Keys function the same way when executing queries on the ledger

C. Composite keys allow for more complex queries than simple keys.

D. Simple keys and composite keys are not used when executing queries on the ledger.

정답: C

설명: (DumpTOP 회원만 볼 수 있음)

문제3

In Hyperledger Fabric, what data structures manage sensitive information between organizations?

A. Ordering service

B. Private data collections

C. Endorsement policies

D. State database

정답: B

설명: (DumpTOP 회원만 볼 수 있음)

문제4

Which concept of the RAFT ordering service relates to the ingestion of new log entries; their replication to other ordering nodes; and managing when an entry is considered committed?

A. Leader

B. Quorum

C. Endorsement

D. Consenter set

정답: A

설명: (DumpTOP 회원만 볼 수 있음)

문제5

Which actions are combined into a single function by the Fabric Gateway client APIs to support transaction submission with a single line of code?

A. Ordering and Commitment

B. Endorsement and Commitment

C. Endorsement, Submit, and Commitment

D. Validation and Commitment

정답: C

설명: (DumpTOP 회원만 볼 수 있음)

문제6

What is true about the historic states in Hyperledger Fabric model?

A. They can be modified by anyone with write access.

B. They are immutable.

C. Administrator role is required for access.

D. They cannot be accessed by anyone.

정답: B

설명: (DumpTOP 회원만 볼 수 있음)

최신 HFCP 무료덤프 - Linux Foundation Hyperledger Fabric Certified Practitioner (HFCP)

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