Draw the result after applying each of the relational algebra operations on the a) Union DBCOURSES SECOURSES Code Name Code Name ITDB4101 ASP ITSE1202 OS ITDB1102 Database ITAD1100 IT Skills MATH1102 Pure Math MATH1102 Pure Math ITAD1100 IT Skills ITSE1101

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
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Question 2
Draw the result after applying each of the relational algebra operations on the following table:
a) Union
DBCOURSES
SECOURSES
Code
Code
ITDB4101
Name
Name
ITSE1202
ITAD1100
MATH1102 | Pure Math
ASP
OS
ITDB1102
Database
IT Skills
MATH1102 Pure Math
IT Skills
ITAD1100
ITSE1101
The result of DBCOURSES U SECOURSES is:
Transcribed Image Text:Question 2 Draw the result after applying each of the relational algebra operations on the following table: a) Union DBCOURSES SECOURSES Code Code ITDB4101 Name Name ITSE1202 ITAD1100 MATH1102 | Pure Math ASP OS ITDB1102 Database IT Skills MATH1102 Pure Math IT Skills ITAD1100 ITSE1101 The result of DBCOURSES U SECOURSES is:
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