H13-921_V1.5 무료 덤프문제 온라인 액세스

In a 16-core, 64GB GaussDB (for MySQL) instance, what is the default size of the innodb_log_buffer_size parameter?

• A.256MB
• B.512MB
• C.128MB
• D.1024MB

Which methods can be used to find fragmented tables in GaussDB (for MySQL)?

• A.Cloud DBA "Space" function
• B.SHOW TABLES directly
• C.SHOW TABLE STATUS LIKE 'table_name' and check Data_free
• D.Query information_schema.TABLES

Which of the following are GaussDB (for MySQL) thread statuses?

• A.Killed: thread terminates after receiving kill signal
• B.Executing: thread executing statement
• C.Inserting data: thread inserting data
• D.Creating table: thread creating a table

Which of the following services provides a dedicated public IP resource, including public IP address and outbound bandwidth?

• A.VPN
• B.VPC
• C.EIP
• D.OBS

The Com_insert and similar Com_xx parameters are used to monitor the number of different operations executed in a database instance. Which of the following commands correctly retrieves this parameter?

• A."Show status like 'Com_insert';"
• B."show status Com_insert"
• C.show variables Cominsert
• D."show variables like 'Com_insert'"