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Which of the following commands will add 'Dept_Budget' column to the departme below? Department(Dept_ID char(5), Dept_Name varchar(10), Dept_Location varchar(10 Alter Table Department Dept_Budget varchar (20) Alter Table Department Add new Dept_Budget varchar (20) Alter Table Department Add Dept_Budget varchar (20) Alter Table Add Dept_Budget varchar(20) to Department Alter Table Department Add column Dept_Budget varchar (20) ===>> 1) V)

Which of the following commands will add 'Dept_Budget' column to the departme below? Department(Dept_ID char(5), Dept_Name varchar(10), Dept_Location varchar(10 Alter Table Department Dept_Budget varchar (20) Alter Table Department Add new Dept_Budget varchar (20) Alter Table Department Add Dept_Budget varchar (20) Alter Table Add Dept_Budget varchar(20) to Department Alter Table Department Add column Dept_Budget varchar (20) ===>> 1) V)

Computer Networking: A Top-Down Approach (7th Edition)
Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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Which of the following commands will add 'Dept_Budget' column to the department table below? Department(Dept_ID char(5), Dept_Name varchar(10), Dept_Location varchar(10)) Alter Table Department Dept_Budget varchar (20) Alter Table Department Add new Dept_Budget varchar (20) Alter Table Department Add Dept_Budget varchar (20) Alter Table Add Dept_Budget varchar(20) to Department Alter Table Department Add column Dept_Budget varchar (20) 11) III) IV) V) O III OIV OII O III & V
Transcribed Image Text:Which of the following commands will add 'Dept_Budget' column to the department table below? Department(Dept_ID char(5), Dept_Name varchar(10), Dept_Location varchar(10)) Alter Table Department Dept_Budget varchar (20) Alter Table Department Add new Dept_Budget varchar (20) Alter Table Department Add Dept_Budget varchar (20) Alter Table Add Dept_Budget varchar(20) to Department Alter Table Department Add column Dept_Budget varchar (20) 11) III) IV) V) O III OIV OII O III & V
Consider the following schema and which of the following DML statements will decrease salaries of professors in the 'CIS' by 0.03. Instructor(id, name, rank, dep, salary) Select one: O update instructor let salary = salary * 1.03 where rank = 'Professor' update instructor set salary = salary + salary* 0.03 where dep = 'CIS' and rank = 'Professor' O update instructor set salary = salary * 0.97 where dep = 'CIS' and rank = 'Professor' update instructor set salary salary * 1.03 where dep = 'CIS' = update instructor let salary = salary * 0.97 where dep = 'CIS' and rank = 'Professor'
Transcribed Image Text:Consider the following schema and which of the following DML statements will decrease salaries of professors in the 'CIS' by 0.03. Instructor(id, name, rank, dep, salary) Select one: O update instructor let salary = salary * 1.03 where rank = 'Professor' update instructor set salary = salary + salary* 0.03 where dep = 'CIS' and rank = 'Professor' O update instructor set salary = salary * 0.97 where dep = 'CIS' and rank = 'Professor' update instructor set salary salary * 1.03 where dep = 'CIS' = update instructor let salary = salary * 0.97 where dep = 'CIS' and rank = 'Professor'
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