DATABASE SYSTEMS-MINDTAPV2.0
13th Edition
ISBN: 9780357427873
Author: Coronel
Publisher: CENGAGE L
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Textbook Question
Chapter 8, Problem 48P
The following tables provide a very small portion of the data that will be kept in the
TABLE P8.48A MEMBERSHIP TABLE
TABLE P8.48B RENTAL TABLE
| RENTAL | ||
| RENT_NUM | RENT_DATE | MEM_NUM |
| 1001 | 01-MAR-18 | 103 |
| 1002 | 01-MAR-18 | 105 |
| 1003 | 02-MAR-18 | 102 |
| 1004 | 02-MAR-18 | 110 |
| 1005 | 02-MAR-18 | 111 |
| 1006 | 02-MAR-18 | 107 |
| 1007 | 02-MAR-18 | 104 |
| 1008 | 03-MAR-18 | 105 |
| 1009 | 03-MAR-18 | 111 |
TABLE P8.48C DETAILRENTAL TABLE
TABLE P8.48D VIDEO TABLE
| VIDEO | ||
| VID_NUM | VID_INDATE | MOVIE_NUM |
| 54321 | 18-JUN-17 | 1234 |
| 54324 | 18-JUN-17 | 1234 |
| 54325 | 18-JUN-17 | 1234 |
| 34341 | 22-JAN-16 | 1235 |
| 34342 | 22-JAN-16 | 1235 |
| 34366 | 02-MAR-18 | 1236 |
| 34367 | 02-MAR-18 | 1236 |
| 34368 | 02-MAR-18 | 1236 |
| 34369 | 02-MAR-18 | 1236 |
| 44392 | 21-OCT-17 | 1237 |
| 44397 | 21-OCT-17 | 1237 |
| 59237 | 14-FEB-18 | 1237 |
| 61388 | 25-JAN-16 | 1239 |
| 61353 | 28-JAN-15 | 1245 |
| 61354 | 28-JAN-15 | 1245 |
| 61367 | 30-JUL-17 | 1246 |
| 61369 | 30-JUL-17 | 1246 |
TABLE P8.48E MOVIE TABLE
TABLE P8.48F PRICE TABLE
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Chapter 8 Solutions
DATABASE SYSTEMS-MINDTAPV2.0
Ch. 8 - Prob. 1RQCh. 8 - Explain why it might be more appropriate to...Ch. 8 - What is the difference between a column constraint...Ch. 8 - What are referential constraint actions?Ch. 8 - What is the purpose of a CHECK constraint?Ch. 8 - Explain when an ALTER TABLE command might be...Ch. 8 - What is the difference between an INSERT command...Ch. 8 - What is the difference between using a subquery...Ch. 8 - What is the difference between a view and a...Ch. 8 - Prob. 10RQ
Ch. 8 - Prob. 11RQCh. 8 - Prob. 12RQCh. 8 - Write the SQL code that will create only the table...Ch. 8 - Having created the table structure in Problem 1,...Ch. 8 - Prob. 3PCh. 8 - Write the SQL code that will save the changes made...Ch. 8 - Write the SQL code to change the job code to 501...Ch. 8 - Write the SQL code to delete the row for William...Ch. 8 - Write the SQL code to create a copy of EMP_1,...Ch. 8 - Using the EMP_2 table, write the SQL code that...Ch. 8 - Using the EMP_2 table, write the SQL code to...Ch. 8 - Prob. 10PCh. 8 - Prob. 11PCh. 8 - Prob. 12PCh. 8 - Prob. 13PCh. 8 - Prob. 14PCh. 8 - Prob. 15PCh. 8 - Create the CUSTOMER table structure illustrated in...Ch. 8 - Create the INVOICE table structure illustrated in...Ch. 8 - Prob. 18PCh. 8 - Prob. 19PCh. 8 - Create an Oracle sequence named CUST_NUM_SEQ to...Ch. 8 - Create an Oracle sequence named INV_NUM_SEQ to...Ch. 8 - Prob. 22PCh. 8 - Modify the CUSTOMER table to include the customers...Ch. 8 - Prob. 24PCh. 8 - Prob. 25PCh. 8 - Create a trigger named trg_updatecustbalance to...Ch. 8 - Prob. 27PCh. 8 - Prob. 28PCh. 8 - Write a trigger to update the customer balance...Ch. 8 - Prob. 30PCh. 8 - Create a trigger named trg_line_total to write the...Ch. 8 - Create a trigger named trg_line_prod that...Ch. 8 - Create a stored procedure named prc_inv_amounts to...Ch. 8 - Create a procedure named prc_cus_balance_update...Ch. 8 - Modify the MODEL table to add the attribute and...Ch. 8 - Prob. 36PCh. 8 - Modify the CHARTER table to add the attributes...Ch. 8 - Write the sequence of commands required to update...Ch. 8 - Write the sequence of commands required to update...Ch. 8 - Write the command required to update the...Ch. 8 - Write the command required to update the...Ch. 8 - Write the command required to update the...Ch. 8 - Prob. 43PCh. 8 - Create a trigger named trg_char_hours that...Ch. 8 - Create a trigger named trg_pic_hours that...Ch. 8 - Create a trigger named trg_cust_balance that...Ch. 8 - Write the SQL code to create the table structures...Ch. 8 - The following tables provide a very small portion...Ch. 8 - For Questions 49-63, use the tables that were...Ch. 8 - Prob. 50PCh. 8 - Write a single SQL command to increase all price...Ch. 8 - Alter the DETAILRENTAL table to include a derived...Ch. 8 - Update the DETAILRENTAL table to set the values in...Ch. 8 - Alter the VIDEO table to include an attribute...Ch. 8 - Update the VID_STATUS attribute of the VIDEO table...Ch. 8 - Alter the PRICE table to include an attribute...Ch. 8 - Prob. 57PCh. 8 - Prob. 60P
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