Database Systems: Design, Implementation, & Management
13th Edition
ISBN: 9781337627900
Author: Carlos Coronel, Steven Morris
Publisher: Cengage Learning
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Chapter 15, Problem 2RQ
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Open
- Open database connectivity is an Application
Programming Interface (API) used to access the Database Management System (DBMS). - It has the ability of accessing the relational data sources using Structured Query Language (SQL) on any application platform.
Data Access Objects (DAO):
- DAO prefers Microsoft (MS) jet engine to access the file-based relational database.
- The relational database in DAO includes MS Access, MS FoxPro and database.
Remote Data Objects (RDO):
- RDO prefers remote database server to access the relational database...
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Write a program that simulates a Magic 8 Ball, which is a fortune-telling toy that displays a random response to a yes or no question. In the student sample programs for this book, you will find a text file named 8_ball_responses.txt. The file contains 12 responses, such as “I don’t think so”, “Yes, of course!”, “I’m not sure”, and so forth. The program should read the responses from the file into a list. It should prompt the user to ask a question, then display one of the responses, randomly selected from the list. The program should repeat until the user is ready to quit.
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Database Systems: Design, Implementation, & Management
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