Study tips 1z0-883

Why is this query slow to execute?

Which two events will cause a slave server to create a new relay log file?

Which three statements are true about clustered indexes as used in InnoDB?

Which two will optimize the security of this setup?

Which hardware storage option, when set up with redundant disks, offers the least stability, availability, and reliability for Mysql data?

Which two statements are true regarding partitioning in Mysql?

Which command would you execute from a Mysql prompt?

Which command can User B execute against the pets table?

which three should also be backed up in addition to data?

Which three commands that are valid on either Windows or Linux will achieve this?