Free CompTIA DS0-001 Practice Test & Real Exam Questions
Which of the following is recommended in order to provide encrypted data communication pathways for information as it is transmitted over a network?
Correct Answer: D
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A database administrator is new to a company and wants to create a document that illustrates the interaction between tables. Which of the following should the administrator create?
Correct Answer: B
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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 data.
Which of the following would be best suited for this task?
Which of the following would be best suited for this task?
Correct Answer: D
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Which of the following is most likely to prevent tampering with server hardware that houses data?
Correct Answer: B
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A database administrator is concerned about transactions in case the system fails. Which of the following properties addresses this concern?
Correct Answer: A
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A database is configured to use undo management with temporary undo enabled. An UPDATE is run on the table.
Which of the following describes where the undo is stored?
Which of the following describes where the undo is stored?
Correct Answer: D
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Which of the following is a reason to create a stored procedure?
Correct Answer: A
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Which of the following resources is the best way to lock rows in SQL Server?
Correct Answer: B
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A database administrator needs to ensure that a newly installed corporate business intelligence application can access the company's transactional data. Which of the following tasks should the administrator perform first?
Correct Answer: C
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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?
Correct Answer: D
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