Consider the following ER diagram. Number Year SECTION Qtr Students Ssn attended Course_number Name STUDENT Class...
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Consider the following ER diagram. Number Year SECTION Qtr Students Ssn attended Course_number Name STUDENT Class Course_name Grade (a) Write the DTD (Sections.dtd) corresponds to the hierarchy shown in the above design. (b) Consider your DTD and create a sample JSON (Sections.json) document containing information about a few sections, students and their grade. (c) Write a program to parse the JSON and display the information using any of your favorite programming language. Consider the following ER diagram. Number Year SECTION Qtr Students Ssn attended Course_number Name STUDENT Class Course_name Grade (a) Write the DTD (Sections.dtd) corresponds to the hierarchy shown in the above design. (b) Consider your DTD and create a sample JSON (Sections.json) document containing information about a few sections, students and their grade. (c) Write a program to parse the JSON and display the information using any of your favorite programming language.
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Related Book For
Fundamentals of Database Systems
ISBN: 978-0136086208
6th edition
Authors: Ramez Elmasri, Shamkant Navathe
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