Get CompTIA DS0-001 Dumps Questions [2024] To Gain Brilliant Result [Q43-Q61]

NO.43 A database administrator needs to ensure continuous availability of a database in case the server fails. Which of the following should the administrator implement to ensure high availability of the database?

NO.44 Which of the following indexes stores records in a tabular format?

NO.45 Which of the following cloud storage options provides users with endpoints to retrieve data via REST API?

NO.46 A company needs to prepare a document that establishes the responsibilities, metrics, penalties, and other generalities that a provider would have to fulfill for customers to use its platforms.
Which of the following documents meets these requirements?

NO.47 Which of the following NFs is considered the most preferable for relational database design?

NO.48 A programmer wants to configure a database to only allow read or write access when requests are coming from specific IP addresses. Which of the following can be used to configure IP addresses to allow access to the database?

NO.49 Which of the following is the deployment phase in which a DBA ensures the most recent patches are applied to the new database?

NO.50 A database administrator is migrating the information in a legacy table to a newer table. Both tables contain the same columns, and some of the data may overlap.
Which of the following SQL commands should the administrator use to ensure that records from the two tables are not duplicated?

NO.51 Which of the following constraints is used to enforce referential integrity?

NO.52 A database professional is considering denormalizing a database. Which of the following documents should be used to analyze the database’s structure?

NO.53 Which of the following is the best way to migrate a large data load from one table to another, considering total time and blocking?

NO.54 A database administrator is updating an organization’s ERD. Which of the following is the best option for the database administrator to use?

NO.55 A company is launching a proof-of-concept, cloud-based application. One of the requirements is to select a database engine that will allow administrators to perform quick and simple queries on unstructured dat a. Which of the following would be best suited for this task?

NO.56 A database administrator needs to ensure that a newly installed corporate business intelligence application can access the company’s transactional dat a. Which of the following tasks should the administrator perform first?

NO.57 A database administrator is creating a table, which will contain customer data, for an online business. Which of the following SQL syntaxes should the administrator use to create an object?

NO.58 Following a security breach, a database administrator needs to ensure users cannot change data unless a request is approved by the management team. Which of the following principles addresses this issue?

NO.59 Which of the following commands is part of DDL?

NO.60 Which of the following sets the age requirement for data that should be recovered after a major disaster?

NO.61 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?