Answer All the questions:StudentsCoursesStu_IdStu_Name Age GPACourse_Code Course_Name Cr_Hrs| 201912346Ali20 2.5ITDR2106Introduction3to DatabaseOperatingSystemsProgramming 3201812347Sami22 |3.0ITDR31023202022228Yaser212.3ITDR2104202011119Yumna23 2.7202011110Turkiya232.9202011111Raya22 2.5Make the COURSECODE attribute as a primary key on Courses table.

Query is ALTER TABLE Courses ADD PRIMARY KEY (Course_Code); By executing above query makes the…

Answer All the questions: Students Courses Stu_Id Stu_Name Age GPA Course Code Course_Name Cr_Hrs 201912346 Ali 20 2.5 ITDR2106 Introduction 3 to Database 201812347 Sami 22 3.0 ITDR3102 Operating Systems Programming 3 3 202022228 Yaser 21 2.3 ITDR2104 202011119 Yumna 23 2.7 202011110 Turkiya 23 2.9 Raya 22 2.5 202011111 Make the COURSECODE attribute as a primary key on Courses table.

Answer All the questions: Students Courses Stu_Id Stu_Name Age GPA Course Code Course_Name Cr_Hrs 201912346 Ali 20 2.5 ITDR2106 Introduction 3 to Database 201812347 Sami 22 3.0 ITDR3102 Operating Systems Programming 3 3 202022228 Yaser 21 2.3 ITDR2104 202011119 Yumna 23 2.7 202011110 Turkiya 23 2.9 Raya 22 2.5 202011111 Make the COURSECODE attribute as a primary key on Courses table.

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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