NO.29 Which of the following is the correct order of the steps in the database deployment process?
A)
1. Connect
2. Install
3. Configure
4. Confirm prerequisites
5. Validate
6. Test
7. Release
B)
1. Configure
2. Install
3. Connect
4. Test
5. Confirm prerequisites
6. Validate
7. Release
C)
1. Confirm prerequisites
2. Install
3. Configure
4. Connect
5. Test
6. Validate
7. Release
D)
1. Install
2. Configure
3. Confirm prerequisites
4. Connect
5. Test
6. Validate
7. Release

NO.30 Refer to exhibit.
Given the following customer table:

Which of the following ORM snippets would return the ID, state, and country of all customers with the newest customers appearing first?

NO.31 A company wants to deploy a new application that will distribute the workload to five different database instances. The database administrator needs to ensure that, for each copy of the database, users are able to read and write data that will be synchronized across all of the instances.
Which of the following should the administrator use to achieve this objective?

NO.32 Which of the following concepts applies to situations that require court files to be scanned for permanent reference and original documents be stored for ten years before they can be discarded?

NO.33 Which of the following resources is the best way to lock rows in SQL Server?

NO.34 Which of the following describes a scenario in which a database administrator would use a relational database rather than a non-relational database?

NO.35 A database administrator is concerned about transactions in case the system fails. Which of the following properties addresses this concern?

NO.36 Which of the following are the best resources for monitoring potential server issues? (Choose two.)

NO.37 Which of the following is used to hide data in a database so the data can only be read by a user who has a key?

NO.38 A database administrator wants to remove inactive customers from a database. Which of the following statements should the administrator use?

NO.39 A database professional is considering denormalizing a database. Which of the following documents should be used to analyze the database’s structure?

NO.40 Which of the following is an advantage of creating indexes?

NO.41 A DBA left the company, and the DBA’s account was removed from the system. Soon after, scheduled jobs began failing.
Which of the following would have most likely prevented this issue?

NO.42 A database administrator needs to ensure database backups are occurring on a daily basis and at scheduled times. Which of the following actions should the administrator take?

NO.43 Which of the following constraints is used to enforce referential integrity?

NO.44 A business analyst is using a client table and an invoice table to create a database view that shows clients who have not made purchases yet. Which of the following joins is most appropriate for the analyst to use to create this database view?

NO.45 A database administrator needs to provide access to data from two different tables to multiple group users in order to facilitate ongoing reporting. However, some columns in each table are restricted, and users should not be able to see the values in these columns.
Which of the following is the best action for the administrator to take?

NO.46 A DBA is reviewing the following logs to determine the current data backup plan for a primary data server:

Which of the following best describes this backup plan?