Mukhtar_Ahmed-3A-DBMS-Assignment-1.pdf - Database Management System Assignment Number….1 Submitted By Mukhtar Ahmed Submitted To Dr.Kashif Rizwan

Mukhtar_Ahmed-3A-DBMS-Assignment-1.pdf - Database...

This preview shows page 1 - 3 out of 5 pages.

Database Management System Assignment Number….1 Submitted By: Mukhtar Ahmed Submitted To: Dr.Kashif Rizwan Class: BSCS(3A) Date: 11/14/2019
Image of page 1
USER OF DATA BASE MANAGEMENT SYSTEM: There are many types of users who are related to DBMS . These are:- 1. DBA (Database Administrator): In any organization there will be a leader who leads all the structure, manage all the resources etc. So will be the chief administrator of the organization. Like chief administrator, in DBMS DBA is the leader of database. DBA is responsible for authorizing to access the database, to monitoring its use and for acquiring software and hardware resources as needed. 2. Database Designer : Database designer are responsible to select appropriate structure for represent and store the data. Before select the structure, Designer will meet all the database users and find out all the requirements which they want to fulfill. After collect all the requirement it comes with their design and structure and this work is completed before database implementation. 3. End Users : These are: a) Casual Users: These are the users who communicate with the database for little period of time. They are occasionally used the database. So these are the temporary users. b) Parametric Or Naive Users : These are the users who communicate with the database for a regular period. Their main job is to constantly querying and updating the database using standard queries , this is called Canned Transaction.
Image of page 2
Image of page 3

You've reached the end of your free preview.

Want to read all 5 pages?

  • Fall '19
  • ali

What students are saying

  • Left Quote Icon

    As a current student on this bumpy collegiate pathway, I stumbled upon Course Hero, where I can find study resources for nearly all my courses, get online help from tutors 24/7, and even share my old projects, papers, and lecture notes with other students.

    Student Picture

    Kiran Temple University Fox School of Business ‘17, Course Hero Intern

  • Left Quote Icon

    I cannot even describe how much Course Hero helped me this summer. It’s truly become something I can always rely on and help me. In the end, I was not only able to survive summer classes, but I was able to thrive thanks to Course Hero.

    Student Picture

    Dana University of Pennsylvania ‘17, Course Hero Intern

  • Left Quote Icon

    The ability to access any university’s resources through Course Hero proved invaluable in my case. I was behind on Tulane coursework and actually used UCLA’s materials to help me move forward and get everything together on time.

    Student Picture

    Jill Tulane University ‘16, Course Hero Intern

Stuck? We have tutors online 24/7 who can help you get unstuck.
A+ icon
Ask Expert Tutors You can ask You can ask ( soon) You can ask (will expire )
Answers in as fast as 15 minutes
A+ icon
Ask Expert Tutors