PROJECT_CODE PROJECT_CODEPROJECT_MANAGER PROJECT_CODEMANAGER_PHONE PROJECT_CODEMANAGER_ADDRESS PROJECT_CODEPROJECT_BID_PRICE 21-5Z Holly B. Parker 904-338-3416 3334 Lee Rd., Gainesville, FL 37123 16833460.00 25-2D Janet D. Grant 615-898-9909 218 Clark Blvd., Nashville, TN 36362 12500000.00 25-5A George F. Dorts 615-227-1245 124 River Dr., Franklin, TN 29185 32512420.00 25-9T Holly B. Parker 904-338-3416 3334 Lee Rd., Gainesville, FL 37123 21563234.00 27-4Q George F. Dorts 615-227-1245 124 River Dr., Franklin, TN 29185 10314545.00 29-2D Holly B. Parker 904-338-3416 3334 Lee Rd., Gainesville, FL 37123 25559999.00 31-7P William K. Moor 904-445-2719 216 Morton Rd., Stetson, FL 30155 56850000.00 Figure P1.1 How many records does the file contain? How many fields are there per record? What problem would you encounter if you wanted to produce a listing by city? How would you solve this problem by altering the file structure? If you wanted to produce a listing of the file contents by last name, area code, city, state, or zip code, how would you alter the file structure? What data redundancies do you detect? How could those redundancies lead to anomalies?
PROJECT_CODE PROJECT_CODEPROJECT_MANAGER PROJECT_CODEMANAGER_PHONE PROJECT_CODEMANAGER_ADDRESS PROJECT_CODEPROJECT_BID_PRICE 21-5Z Holly B. Parker 904-338-3416 3334 Lee Rd., Gainesville, FL 37123 16833460.00 25-2D Janet D. Grant 615-898-9909 218 Clark Blvd., Nashville, TN 36362 12500000.00 25-5A George F. Dorts 615-227-1245 124 River Dr., Franklin, TN 29185 32512420.00 25-9T Holly B. Parker 904-338-3416 3334 Lee Rd., Gainesville, FL 37123 21563234.00 27-4Q George F. Dorts 615-227-1245 124 River Dr., Franklin, TN 29185 10314545.00 29-2D Holly B. Parker 904-338-3416 3334 Lee Rd., Gainesville, FL 37123 25559999.00 31-7P William K. Moor 904-445-2719 216 Morton Rd., Stetson, FL 30155 56850000.00 Figure P1.1 How many records does the file contain? How many fields are there per record? What problem would you encounter if you wanted to produce a listing by city? How would you solve this problem by altering the file structure? If you wanted to produce a listing of the file contents by last name, area code, city, state, or zip code, how would you alter the file structure? What data redundancies do you detect? How could those redundancies lead to anomalies?
Chapter7: Developing An Excel Application
Section: Chapter Questions
Problem 3RA
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Question
PROJECT_CODE | PROJECT_CODEPROJECT_MANAGER | PROJECT_CODEMANAGER_PHONE | PROJECT_CODEMANAGER_ADDRESS | PROJECT_CODEPROJECT_BID_PRICE |
---|---|---|---|---|
21-5Z | Holly B. Parker | 904-338-3416 | 3334 Lee Rd., Gainesville, FL 37123 | 16833460.00 |
25-2D | Janet D. Grant | 615-898-9909 | 218 Clark Blvd., Nashville, TN 36362 | 12500000.00 |
25-5A | George F. Dorts | 615-227-1245 | 124 River Dr., Franklin, TN 29185 | 32512420.00 |
25-9T | Holly B. Parker | 904-338-3416 | 3334 Lee Rd., Gainesville, FL 37123 | 21563234.00 |
27-4Q | George F. Dorts | 615-227-1245 | 124 River Dr., Franklin, TN 29185 | 10314545.00 |
29-2D | Holly B. Parker | 904-338-3416 | 3334 Lee Rd., Gainesville, FL 37123 | 25559999.00 |
31-7P | William K. Moor | 904-445-2719 | 216 Morton Rd., Stetson, FL 30155 | 56850000.00 |
Figure P1.1
- How many records does the file contain? How many fields are there per record?
- What problem would you encounter if you wanted to produce a listing by city? How would you solve this problem by altering the file structure?
- If you wanted to produce a listing of the file contents by last name, area code, city, state, or zip code, how would you alter the file structure?
- What data redundancies do you detect? How could those redundancies lead to anomalies?
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