Principles of Information Systems (MindTap Course List)
13th Edition
ISBN: 9781305971776
Author: Ralph Stair, George Reynolds
Publisher: Cengage Learning
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Chapter 5, Problem 7SAT
Program Description Answer
The process of detecting, correcting or deleting incomplete, incorrect, inaccurate records in a
Hence, the answer is “data cleansing, data cleaning, or data scrubbing”.
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True or False?A software modifies, deletes, and adds data to a database in a direct manner.
152.
The features which allows users to update the database and specifying retrievals are part of
a.
basic set of operations
b.
basic set of design
c.
basic set of modules
d.
basic set of instructions
Please answer these in short yet concise responses please....
Define database archiving. Contrast it with data purging...
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Chapter 5 Solutions
Principles of Information Systems (MindTap Course List)
Ch. 5.1 - Prob. 1RQCh. 5.1 - Which attribute would you designate as the primary...Ch. 5.1 - Prob. 1CTQCh. 5.1 - Prob. 2CTQCh. 5.2 - Prob. 1RQCh. 5.2 - Prob. 2RQCh. 5.2 - Prob. 1CTQCh. 5.2 - Prob. 2CTQCh. 5.3 - Prob. 1RQCh. 5.3 - Prob. 2RQ
Ch. 5.3 - What additional questions need to be answered...Ch. 5.3 - Prob. 2CTQCh. 5.4 - Prob. 1RQCh. 5.4 - Telefonica Brasil is one of the largest...Ch. 5.4 - Prob. 1CTQCh. 5.4 - Prob. 2CTQCh. 5.5 - Prob. 1RQCh. 5.5 - Prob. 2RQCh. 5.5 - Why is it unlikely that a traditional SQL database...Ch. 5.5 - Prob. 2CTQCh. 5 - Prob. 1SATCh. 5 - Prob. 2SATCh. 5 - Prob. 3SATCh. 5 - The ______________ model is a simple but highly...Ch. 5 - The ability to combine two or more tables through...Ch. 5 - Prob. 6SATCh. 5 - Prob. 7SATCh. 5 - Prob. 8SATCh. 5 - Prob. 9SATCh. 5 - Prob. 10SATCh. 5 - Prob. 11SATCh. 5 - Prob. 12SATCh. 5 - Prob. 13SATCh. 5 - Prob. 14SATCh. 5 - Prob. 15SATCh. 5 - Prob. 16SATCh. 5 - Prob. 1RQCh. 5 - In the hierarchy of data, what is the difference...Ch. 5 - Prob. 3RQCh. 5 - What is meant by data archiving? Why is this an...Ch. 5 - What is an entity-relationship diagram, and what...Ch. 5 - Identify four basic data manipulations performed...Ch. 5 - Prob. 7RQCh. 5 - Prob. 8RQCh. 5 - Prob. 9RQCh. 5 - Prob. 10RQCh. 5 - Prob. 11RQCh. 5 - Prob. 12RQCh. 5 - Prob. 13RQCh. 5 - Prob. 14RQCh. 5 - Prob. 15RQCh. 5 - Prob. 16RQCh. 5 - Prob. 17RQCh. 5 - Prob. 1DQCh. 5 - Outline some specific steps an organization might...Ch. 5 - SQL databases conform to ACID properties. Briefly...Ch. 5 - Prob. 4DQCh. 5 - Prob. 6DQCh. 5 - Prob. 8DQCh. 5 - Prob. 1PSECh. 5 - Describe the role of a database administrator....Ch. 5 - Prob. 2CECh. 5 - Prob. 1CTQ1Ch. 5 - Prob. 2CTQ1Ch. 5 - Prob. 3CTQ1Ch. 5 - Prob. 1CTQ2Ch. 5 - Prob. 2CTQ2Ch. 5 - Prob. 3CTQ2
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- What is meant by data archiving? Why is this an important consideration when operating a database?arrow_forwardJustify and Explain the advantages of encypting data stored in the database ?arrow_forwardAccess is a very flexible program. Is there a web interface for users to enter their information? How can we best make this database available online?arrow_forward
- 41. Which of the following contains a complete record of all activity that affected the contents of a database during a certain period of time? a. report writer b. query language c. data manipulation language d. transaction logarrow_forwardWhat would occur if you did not preserve the referential integrity of your database? What types of errors might potentially occur?arrow_forwardHow does data encryption and auditing contribute to database security and compliance?arrow_forward
- Explore and identify databases that are relevant to your research or area of interest. What is the frequency at which one can obtain a hard copy of the data record from each respective database? What are the concerns regarding data privacy?arrow_forwardDetermine the four causes of database failures and propose a strategy (or methods) to prevent data loss.arrow_forwardWhat are the four most common causes of failure that you want to address in order to protect your database from permanent damage?arrow_forward
- Computer Science When it comes to maintainable database persistence, a common code smell is... a. not using Future callbacks for the database-specific code found throughout our application b. not closing the database after each transaction c. using lower-case String literals for our SQL statements d. placing database-specific code in multiple places throughout our application codebasearrow_forwardIs it necessary to take into account any ethical considerations while making a database? Concerns exist over whether or not employee income and benefits data should be housed in the same database management system (DBMS) as sensitive personal data (such as medical information).arrow_forward
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