Question 56

A MySQL database uses all InnoDB tables and is configured as follows;

You will be setting up a replication slave by using mysqldump. You will need a consistent backup taken from your running production server. The process should have minimal impact to active database connections.
Which two arguments will you pass to mysqldump to achieve this? (Choose two.)
  • Question 57

    You have a MySQL replication setup and you intentionally stop the SQL thread on the slave.

    What are two reasons that you may stop the SQL thread on the slave while keeping the I/O thread running?
  • Question 58

    You will configure a MySQL Server to act as a replication master. Which two options must be configured correctly to allow this? (Choose two.)
  • Question 59

    A MySQL database uses all InnoDB tables and is configured as follows;

    You will be setting up a replication slave by using mysqldump. You will need a consistent backup taken from your running production server. The process should have minimal impact to active database connections.
    Which two arguments will you pass to mysqldump to achieve this?
  • Question 60

    A simple master-to-slave replication is currently being used. This information is extracted from the SHOW SLAVE STATUSoutput:

    You execute a 'SHOW CREATE TABLE mytable" on the slave:

    The table mytable on the slave contains:

    You have issued a STOP SLAVEcommand. You have determined that it is safe to skip the transaction in this case. One or more statements are required before you can issue a START SLAVEcommand to resolve the duplicate key error. Which statement should be used?