MISC 561
University Of Texas - Arlington
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MIS 561 Week 4 Midterm (Spring Session) | 100% VERIFIED Answers
- Exam (elaborations) • 7 pages • 2022
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(TCO 1) We know that a DBA (Database Administrator) should have knowledge of database structures, 
such as tables and SQL. List and describe at least four other categories of tasks expected from a DBA. 
A DBA must ensure that: 
databases are useful, usable, available, and correct. 
there is database performance, monitoring, and tuning. 
there is access authorization and security. 
there is database backup and recovery. 
there are interfaces with databases. 
(TCO 2) Before a newly installed DBMS ...
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