A database's daily backup failed. Previous backups were completed successfully. Which of the following should the database administrator examine first to troubleshoot the issue?
A database administrator is updating an organization's ERD. Which of the following is the best option for the database administrator to use?
A database administrator needs a tool to document and explain the relationships between data in an organization's database. Which of the following is the best tool to accomplish this task?
A database administrator has been asked to assign a user the ability to view a data set. Which of the following practices best describes this request?
Which of the following firewall types allows an administrator to control traffic and make decisions based on factors such as connection information and data flow communications?
Over the weekend, a company’s transaction database was moved to an upgraded server. All validations performed after the migration indicated that the database was functioning as expected. However, on Monday morning, multiple users reported that the corporate reporting application was not working.Which of the following are the most likely causes? (Choose two.)
