Study tips 1z0-883

What should you do to improve the overall performance?

What is a valid explanation for why one of the users is unable to connect to the database?

Which statement best describes the meaning of the value for the key_len column?

Which three statements are true about memory buffer allocation by a MySQL Server?

Which three tasks can be performed by using the performance Schema?

Which option will ensure mysqldump will process a row at a time instead of buffering a set of rows?

Which mysqldump option can be used when dumping data from the master server in order to include the master server’s binary log information?

Which three data components are needed for point-in-time recovery?

Which method will reduce the number of file handles in use?

Which two are true regarding MySQL binary and text backups?