What are some of the core roles of a database administrator?

What will be an ideal response?


Some of the core roles of a database administrator are:
1. Analyzing and designing the database
2. Selecting DBMS and related software tools
3. Installing and upgrading the DBMS
4. Tuning database performance
5. Improving database query processing performance
6. Managing data security, privacy and integrity
7. Performing data backup and recovery

Business

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Almond Industries owns an investment that experienced a decline during 2019 that has been judged to be "other than temporary". The investment is held in Almond's minority passive equity investment portfolio. It was purchased in March 2018 at a cost of $460,000. At the end of 2018, the fair value of the investment was $520,000. At the end of 2019, the fair value of the investment is $410,000. What amount of loss will Almond Industries report on its income statement for the year ending December 31, 2019 related to this investment?

A. an unrealized loss of $50,000. B. an unrealized loss of $60,000. C. a realized loss of $50,000. D. an unrealized loss of $110,000.

Business

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Indicate whether the statement is true or false

Business

Advertising agencies often have more highly skilled people than the advertising departments of firms.

Answer the following statement true (T) or false (F)

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Though contractual duties generally are delegable; a delegation will not be permitted if the nature of the duties is personal in that the obligee has a substantial interest in having the delegator perform the contract

Indicate whether the statement is true or false

Business