Question
PL/SQL Department(department_id, name, no_of_courses); Student(std_id, name, cpga, gender, department_id, course_id) Course(course_id, name, credits) Write a trigger that is fired whenever a new course is created
PL/SQL
Department(department_id, name, no_of_courses);
Student(std_id, name, cpga, gender, department_id, course_id)
Course(course_id, name, credits)
Write a trigger that is fired whenever a new course is created in order to increase the course count of the corresponding department by 1. In case of any exception display the oracle error message.
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DNA Databases
Authors: Stefan Kiesbye
1st Edition
0737758910, 978-0737758917
