Database Systems: Design, Implementation, & Management
11th Edition
ISBN: 9781285196145
Author: Steven, Steven Morris, Carlos Coronel, Carlos, Coronel, Carlos; Morris, Carlos Coronel and Steven Morris, Carlos Coronel; Steven Morris, Steven Morris; Carlos Coronel
Publisher: Cengage Learning
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Chapter 15, Problem 15RQ
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Difference between
| Database Administrator (DBA) | Data Administrator (DA) |
| The role of database administrator is a person who controls the database design and its use. | The role of data administrator is a person who controls the database data. |
| It offers the essential technical support for database implementation. | It identifies what data need to be stored in database depends on organization needs. |
| It works on design, development, testing, and operational phases. | It operates on collecting, analysis, and design phases... |
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Chapter 15 Solutions
Database Systems: Design, Implementation, & Management
Ch. 15 - Prob. 1RQCh. 15 - Prob. 2RQCh. 15 - Prob. 3RQCh. 15 - Prob. 4RQCh. 15 - Suppose that you are a DBA. What data dimensions...Ch. 15 - How and why did database management systems become...Ch. 15 - Using a single sentence, explain the role of...Ch. 15 - Prob. 8RQCh. 15 - Prob. 9RQCh. 15 - Prob. 10RQ
Ch. 15 - Prob. 11RQCh. 15 - Prob. 12RQCh. 15 - Prob. 13RQCh. 15 - Prob. 14RQCh. 15 - Prob. 15RQCh. 15 - Prob. 16RQCh. 15 - Prob. 17RQCh. 15 - Prob. 18RQCh. 15 - What DBA activities support end users?Ch. 15 - Prob. 20RQCh. 15 - Prob. 21RQCh. 15 - Prob. 22RQCh. 15 - Prob. 23RQCh. 15 - Prob. 24RQCh. 15 - Prob. 25RQCh. 15 - Prob. 26RQCh. 15 - Prob. 27RQCh. 15 - Prob. 28RQCh. 15 - Prob. 29RQCh. 15 - Prob. 30RQCh. 15 - Define the concept of a data dictionary, and...Ch. 15 - Using SQL statements, give some examples of how...Ch. 15 - Prob. 33RQCh. 15 - Prob. 34RQCh. 15 - Prob. 35RQCh. 15 - What tool is used in Oracle to create users?Ch. 15 - Prob. 37RQCh. 15 - Prob. 38RQCh. 15 - Prob. 39RQCh. 15 - Prob. 40RQCh. 15 - Prob. 41RQ
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