Huawei nwexams ace Your H13-921_v1 5 Huawei Certification Exam by Mali q43 vce pdf

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Exam Name:	HCIP-GaussDB-OLTP V1.5
Exam Code:	H13-921_V1.5 Dumps
Vendor:	Huawei	Certification:	Huawei Certification
Questions:	214 Q&A's	Shared By:	mali

Question 40

If an administrator finds that the InnoDB read cache hit rate is low in GaussDB (for MySQL), what should be optimized first?

Options:

Change network configuration

Change CPU specification

Optimize SQL statements

Increase buffer size

Discussion

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Question 41

Which are valid plan display formats?

Options:

Normal

Pretty

Analyze

Verbose

Discussion

Question 42

After executing CREATE USER user1@'100.%' IDENTIFIED BY 'Database_123';, user1 can connect from any host.