Oracle 12c: SQL
3rd Edition
ISBN: 9781305251038
Author: Joan Casteel
Publisher: Cengage Learning
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Chapter 3, Problem 4RQ
What is the difference between dropping a column and setting a column as unused?
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In PYTHON
Print values from the Goal column only
Print values only for columns: Team, Yellow Cards and Red Cards
Find and print rows for teams that scored more than 6 goals
Select the teams whose name start with a G
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Find and print rows for teams that scored more than 6 goals and at least 4000 passes
Chapter 3 Solutions
Oracle 12c: SQL
Ch. 3 - Which command is used to create a table based on...Ch. 3 - Prob. 2RQCh. 3 - What guidelines should you follow when naming...Ch. 3 - What is the difference between dropping a column...Ch. 3 - Prob. 5RQCh. 3 - What happens to the existing rows of a table if...Ch. 3 - Explain the difference between truncating a table...Ch. 3 - Prob. 8RQCh. 3 - What happens if you try to decrease the scale or...Ch. 3 - Are a table and the data contained in the table...
Ch. 3 - Which of the following is a correct statement?
You...Ch. 3 - Prob. 2MCCh. 3 - Which of the following is not a correct...Ch. 3 - Which of the following is not a valid SQL...Ch. 3 - Which of the following is true? a. If you truncate...Ch. 3 - Which of the following commands creates a new...Ch. 3 - Which of the following commands drops any columns...Ch. 3 - Which of the following statements is correct?
A...Ch. 3 - Which of the following commands removes all data...Ch. 3 - Which of the following commands changes a table’s...Ch. 3 - Prob. 11MCCh. 3 - Which of the following is not a valid...Ch. 3 - Which of the following characters can be used in a...Ch. 3 - Which of the following is true?
All data in a...Ch. 3 - Prob. 15MCCh. 3 - Which of the following commands creates a new...Ch. 3 - Which of the following is a valid table name? a....Ch. 3 - Prob. 18MCCh. 3 - Which object in the data dictionary enables you to...Ch. 3 - Prob. 20MCCh. 3 - Create a new table containing the category code...Ch. 3 - Create a new table containing these four columns:...Ch. 3 - Add two columns to the EMPLOYEES table. One...Ch. 3 - Modify the Job_class column of the EMPLOYEES table...Ch. 3 - Prob. 5HOACh. 3 - Rename the EMPLOYEES table as JL_EMPS.
Ch. 3 - Create a new table containing these four columns...Ch. 3 - Prob. 8HOACh. 3 - Truncate the BOOK_PRICING table, and then verify...Ch. 3 - Delete the BOOK_PRICING table permanently so that...
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- Correct answer needed asap. Wrong solution will get downvote.arrow_forwardIn PYTHON Print values from the Goal column only Print values only for columns: Team, Yellow Cards and Red Cards Find and print rows for teams that scored more than 6 goals Select the teams whose name start with a G Print values only for columns Team and Shooting Accuracy , and only for rows in which the team is either of the following: England, Italy and Spain Find and print rows for teams that scored more than 6 goals and at least 4000 passes Team Goals Shots on target Shots off target Shooting Accuracy Goals-to-shots (perc) Total shots (inc. Blocked) Hit Woodwork Penalty goals Penalties not scored Headed goals Passes Passes completed Passing Accuracy Touches Crosses Dribbles Corners Taken Tackles Clearances Interceptions Clearances off line Clean Sheets Blocks Goals conceded Saves made Saves-to-shots ratio Fouls Won Fouls Conceded Offsides Yellow Cards Red Cards Subs on Subs off Players Used Croatia 4 13 12 0.5 0.16 32 0 0 0 2 1076 828 0.769 1706 60…arrow_forwardThe HAVING clause applies to columns and expressions for individual rows, while the WHERE clause is applied to the output of a GROUP BY operation. True or False ?arrow_forward
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