H13-921_V1.5試験無料問題集（216題）「Huawei HCIP-GaussDB-OLTP V1.5 認定」

出題：1

Compared to RDS for MySQL, GaussDB (for MySQL) has no standby nodes; all read-only are active and handle read traffic, improving utilization.

A. True

B. False

正解：A 解答を投票する

出題：2

Which regex pattern is used to match one or more 'h' characters?

A. h+

B. h

C. h-

D. h*

正解：A 解答を投票する

出題：3

The MyISAM engine supports tables with different storage formats. Which are supported?

A. Dynamic tables

B. Compressed tables

C. Temporary tables

D. Static tables

正解：A,B,D 解答を投票する

出題：4

The delay between read-only and primary nodes mainly comes from which of the following?

A. Read-only nodes deleting WAL

B. Read-only nodes replaying WAL

C. Small data sync between hosts

D. Read-only nodes reading logs

正解：B,C,D 解答を投票する

出題：5

Which of the following is not an object included in a schema?

A. View

B. Index

C. User

D. Table

正解：C 解答を投票する

出題：6

In GaussDB (for MySQL), the Log Store is responsible for persisting logs. What is the size of the unique ID used to identify Log Store?

A. 48 bytes

B. 24 bytes

C. 12 bytes

正解：B 解答を投票する

出題：7

Which of the following VPC connection methods can achieve private IP communication between different VPCs in the same region?

A. Virtual Private Network (VPN)

B. NAT Gateway

C. Elastic Public IP (EIP)

D. VPC Peering

正解：D 解答を投票する

出題：8

Which command in GaussDB (for MySQL) is used to view server status information?

A. desc status

B. show status

C. select status

D. print status

正解：B 解答を投票する

出題：9

In the failover process of GaussDB (for MySQL), when can the new host officially start providing write operations to clients?

A. After standby is promoted to primary

B. After manage-vip is successfully bound

C. After manage-vip is successfully unbound

D. After data-vip is successfully bound

正解：D 解答を投票する

H13-921_V1.5試験無料問題集「Huawei HCIP-GaussDB-OLTP V1.5 認定」