Online Access Free 1z1-908 Exam Questions

Which three are requirements for a secure MySQL Server environment? (Choose three.)

• A.Minimize the number of non-MySQL Server-related processes running on the server host.
• B.Run MySQL server as the root user to prevent incorrect sudo settings.
• C.Encrypt the file system to avoid needing exact file-system permissions.
• D.Restrict the number of OS users that have access at the OS level.
• E.Ensure appropriate file system privileges for OS users and groups.
• F.Keep the entire software stack on one OS host.

Which two are true about binary logs used in asynchronous replication? (Choose two.)

• A.They are pushed from the master to the slave.
• B.They contain events that describe all queries run on the master.
• C.They contain events that describe only administrative commands run on the master.
• D.They are pulled from the master to the slave.
• E.They contain events that describe database changes on the master.

Examine this statement and output:

You must try to reduce query execution time.
Which two queries should you focus on? (Choose two.)

• A.QN = 3
• B.QN = 1
• C.QN = 4
• D.QN = 5
• E.QN = 2

Examine this command, which executes successfully:
mysqlpump --user=root --password > full_backup.sql
Which two databases will be excluded from this dump? (Choose two.)

• A.employee
• B.information_schema
• C.mysql
• D.sys
• E.world

Examine this command, which executes successfully:

Which two statements are true? (Choose two.)

• A.A raw backup is created.
• B.The backup operation will finish only when backup-and-apply-log is executed.
• C.The --backup-dir option holds temporary output, status, and metadata files.
• D.The backup operation will finish only when apply-log is executed.
• E.A single-file backup is created.