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Unit 1 Assignment

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First of all, I accessed the Assignment Unit 1 on the basis of Unit 1 Assignment Solutions, commented and graded the three colleagues' assignment. Then after, I read all of the reading topics given in Learning Guide Unit 2, attempted the Self Quiz Unit 2, completed Assignment Unit 2, took part in the Discussion Forum Unit 2, posted on Discussion topic, commented and rated the three peers' post.
I am really happy with what I did. Ordinarily, accessing the colleagues' assignment gives me the idea where I have gone wrong while doing the assignment; get the idea of the correct way to do the assignment as well. Moreover, Self Quiz enhanced my knowledge that I have learned during the week so far. Similarly, discussion forum helped me to get the broad concept on the topic discussed there. Furthermore, doing Assignment Unit 2 gives helped me to think practically regarding how the constraints are used in real world. …show more content…

By the way, the topic was about the join and the union. Along with the feedback on my post, the feedback on other peers' post was quite helpful. In fact, these feedbacks helped me to know about the joins and unions in the better way. Besides this, the feedback and comment that I received on Assignment Unit 1 were also very knowledge. It points out my mistake related to what I missed or what I did wrong while doing the assignment.
I am feeling that I am learning the DBMS and RDBMS in details as the week passes on. In addition, I feel I am gaining more knowledge on Database Management System. I am somewhat confident to develop the relation with appropriate attribute and constraint.
During this week, I learned about the different types of constraints, the usefulness of the constraints, "join", union, intersection, difference, etc. Particularly, I learned how one relation is linked with other using the constraints and how we can maintain the data integrity and consistency using

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