Feedback for Database Management System
Dear student
We are glad that you have attended the NPTEL online certification course.
We hope you found the NPTEL Online course useful and have started using NPTEL extensively.
In this regard, we would like to have a feedback from you regarding our course and whether there are any improvements, you would like to suggest.
We are enclosing an online feedback form and would request you to spare some of your valuable time to input your observations. Your esteemed input will help us in serving you better.
The link to give your feedback is : https://goo.gl/forms/CCvjXI61gwFMLG462
We thank you for your valuable time and feedback.
Thanks & Regards,
NPTEL Team
Best of Luck for your Exam
Video recording on Interactive session
DBMS: Reevaluation in Assignment-8
Dear Students,
We have re-evaluated the assignment-8 after changing the answers in Qs-7.
Please check your updated new scores.
DBMS: Reevaluated Assignment-8
Dear Students,
We have re-evaluated the assignment-8 after changing the answers in Qs-7 and 8
Please check your corrected new scores.
Database Management System : Hall ticket for April 28/29 NPTEL Online Certification exams is now available for download
Dear Candidate:
If you have registered and paid successfully for the April28/29 NPTEL Online certification exams, your Admit Card/Hall ticket is now available at http://nptelonlinecourses.i
Login with your registered Google-enabled account email id (used to access the course on the portal and used for registering for the exam) and its password to access the link. Click on April exam to download the hall ticket(s) for the April28/29 exams, from the link.
2. You can also download it from the alternate link given below:
https://cdn3.digialm.com//EFor
Please try to access both the links to download your hall ticket: if you are not able to find your hall ticket in both the links, kindly write to us at nptelexam@nptel.iitm.ac.in
Note that you will be able to login here, only if you have a valid registration for exams on April 28/29, 2018.
Please download hall ticket, take a print out and along with a original ID card, carry it with you to the exam venue (The exam centre address is displayed in the hall ticket). Read all instructions given in the admit card/ hall ticket carefully and follow them.
Download hall tickets for all the exams you have registered for - in case you don't get the hall tickets for any particular course, please write to nptelexam@nptel.iitm.ac.in .
IMPORTANT:
1. Change of shift, course, exam center, exam city is NOT POSSIBLE.
2. You WILL NOT BE ALLOWED to write the exam if you are showing up at the exam center which is not allocated to you by mistake or by intention.
3. Candidates will not be allowed to write the exam without Hall ticket and proper id proof. Proof on the mobile phones or soft copy of hall ticket is NOT PERMITTED.
NPTEL Team wishes you the very best for the certification exam.
DBMS: Assignment-8 Soon will be re-evaluated
Dear students,
Assignment-8 will be re-evaluated, with corrected answer in QS-7 and 8.
So please have patience.
DBMS: Assignment-8 Solution
Dear students,
Assignment solution is available in the section "First Run Assignment Solutions"
DBMS: Assignment-7 Solution available
Dear Students,
Assignment-7 is released.
DBMS: Assignment-6 Reevaluated
Dear students,
We have removed the ambiguous Qs-3 from assignment-6 and re-evaluated.
Kindly check your updated score.
DBMS: Assignment-8
Dear Students,
Assignment-8 is released. the due date is 10/04/18 (Mid night 11:59PM).
For this assignment no request of extension in due date will be considered.
Yes, Kindly remember, A MSQ can have single correct answer or multiple correct answers.
DBMS: Tutorial-2 RC System
Dear Students,
The tutorial-2: Retail Chain Management System (RCMS)
is released and practice.
DBMS: Live session-28th March PPT
Dear Students,
The PPT of 28th March, Live session is available in the section "Interactive Session with Students".
DBMS: Assignment-6 Solution
Dear students,
The solution of assignment-6 is available in the section "First Run Assignment solution"
DBMS: Assignment-8 & live session-28th
Dear Students,
For your kind information, The assignment-8 will be released by 29th March.
Please post your queries and doubts for the live session on 28th March. The google form is given below:
GOOGLE FORM: https://goo.gl/forms/n17cfuVTPMgRleKO2
Yes in this session , we will be discussing HMS
(The doc is already provided to you, It is available under the section "Interactive session..."). You may ask your doubts on that also.
Database Management System : Week 8 Videos are available !!
Dear Students,
Week 8 Videos are available in the COURSE OUTLINE section under Week 8!!
DBMS: Assignment-7 Released
Dear Students,
Assignment-7 is released, The due date is 02/04/2018 (Midnight 11:59PM)
DBMS: Tutorial-1 HMS Released
Dear Students,
Kindly go through the "Hospital Management System(HMS)" for tutorial discussion on 28th March.
It is available in the section "Interactive Session with Students" or you may get it on the link: https://drive.google.com/file/d/1Li4bxlOoTwAUFtjrgLBgX7MVNUhU8cJL/view
Post your Queries after going through the Docs. Your queries will be discussed on that day.
Yes the queries you asked already for tutorial also will be responded.
Those who want to ask the QSs for Tutorial, please follow the link below.
GOOGLE FORM: https://goo.gl/forms/n17cfuVTPMgRleKO2
Kindly ask very specific QSs or problem statements.
Tutorial Date & TIME: March 28th, 2.00-3.00pm
DBMS: Assignment-6 Due date Extended
Dear Students,
The due date of assignment-6 is extended till 27/03/18, Midnight 11:59PM.
DBMS: Assignment-5 Solution
Dear Students,
Assignment-5 solution and explanation is available in the section "First Run Assignment Solutions"
DBMS: Assignment-7
Dear Students,
For your kind information, The assignment-7 will be published by Wednesday.
Kindly finish up your assignment-5 by tomorrow (20th March), no more extension will be given to you.
Database Management System : Week 7 Videos are available !!
Dear Students,
Week 7 Videos are available in the COURSE OUTLINE section under Week 7!!
DBMS: Assignment-5 Due date extended
Dear Students,
Assignment-5 due date is extended till 20th March (11:59PM Midnight)
Upcoming LIVE streaming of NPTEL Online Certification Course Session: Database Management System
Dear Learners,
-NPTEL
DBMS: Assignment-4 Score Updated
Dear Students,
As per the forum feed back, we have removed three ambiguous QSs (6, 10 and 18) from the assignment
and re-evaluated the score so that you will not be loosing any mark.
Kindly check your updated scores.
Yes, There is no issue in Qs-7. It's explanation is given below:
DBMS: Week-6 Assignment Released
Dear Students,
Assignment-6 is released. The Due date is 24/03/18 (11:59 Midnight).
It is available in the section "Week-6"
Last date for Exam registration extended till March 15, 2018 - 1 pm (Thursday) - Hurry up and register today!!
Last date for Exam registration extended
DBMS: Assignment-6
Dear Students,
FYI, Assignment-6 will be released by Wednesday(14th April).
DBMS: Assignment-4 solution
Dear Students,
Week-4 Assignment solution is released. It is available in in the section: First Run Assignment Solutions.
Database Management System : Week 6 Videos are available !!
Dear Students,
Week 6 Videos are available in the COURSE OUTLINE section under Week 6!!
Database Management System :Video recording on Interactive session
Dear All,
There was an interaction session with some of the students for the course "Database Management System"
The video recording is now available in the portal under the last unit "Interactive session with students"
Those who are interested can take a look.
https://youtu.be/dPpsz2tZCJM
-NPTEL Team
DBMS: Assignment-5 is available
Dear Students,
Week-5 Assignment is available under the section "week-5".
The due date is 17/03/18 (Mid night 11:59PM).
8th March Live session Video & PPT is available
Dear students,
8th March Live session video is available.
Kindly Follow the link : www.youtube.com/watch?v=BZgDsGj1CGA
The PPT is also available under the section "Week 4" in the name of "Live Session 8th March PPT"
Database Management System: Exam and Certificate Format
Exam registration form closes on March 14, 2018 - 5 pm (Wednesday).
For other details about exam registration, please check our previous announcement.
Type of exam: Computer based exam
You will have to appear at the allotted exam centre and produce your Hall ticket and Government Photo Identification Card(Example: Driving License,Passport, PAN card, Voter ID, Aadhaar-ID with your Name, date of birth, photograph and signature) for verification and take the exam in person. You can find the allotted exam center details in the hall ticket.
The questions will be on the computer and the answers will have to be entered on the computer; type of questions may include multiple choice questions, fill in the blanks, essay type answers, etc
The hall ticket will be available for download tentatively around 10 - 16th April 2018. We will notify the same through email.
FINAL CERTIFICATE:
The final score = 25% assignment score + 75% final certification exam score.
1. Final score < 40%: NO certificate
2. Final score between 40% -59%: Certificate of type "Successfully completing the course"
3. Final score between 60% -89%: Certificate with tag "Elite" printed at the top
4. Final score of 90% and above: Certificate with "Elite" tag and the gold medal printed on it.
Please click the link here for certificate format:
DBMS: Assignment-5
Dear Students,
The assignment-5 will be released very soon.
DBMS: Assignment-4
Dear Students,
There are two typo in the Assignment-4.
Qs-13, It will be a MCQ question not MSQ.
Qs-25: Consider the set of functional dependencies {A → BC; CD → E; B → D; E → Ag}
Here the last FD would be E → A. The extra 'g' is an typo.
NPTEL: LIVE streaming of Online Certification Course on Database Management System
Last date for Exam registration extended - Hurry up and register today!!
DBMS: Assignment-3 Solution
Dear Students,
DBMS Week-3 Assignment solution is released. It is available in the section "First Run Assignment Solutions"
DBMS: Assignment-5
Dear students,
The assignment-5 will be released by Tuesday(6/03/18) evening.
Database Management System : Week 5 Videos are available !!
Dear Students,
Week 5 Videos are available in the COURSE OUTLINE section under Week 5!!
DBMS: Assignment Scoring scheme
Dear students,
Most of you are confused the way assignment score is calculated. So we are clarifying this.
1. The assignment score you are getting in %age not in form of mark.
Example: Suppose there are 10 QSs (let's say each of two mark: 10X2=20marks in total) and you corrected 8 out of 10, your score will be 80% (= [16/20] * 100).
2. Now next question come up in your mind: some of you are getting score like 75% or 73%, then how does it happen.
It happens due to partial marking in multiple select QSs(MSQ), where there can be multiple correct answers.
Example-1: Let's say out of 10 QSs, there is only one MSQ type question (where two correct answers are allowed). Now let's take same example as above.
you corrected 7QSs fully and you chose only one correct answer out of two in the 8th QS which is MSQ type. The total mark you scored = 7X2+1x1 = 15
So in %age of your score = [15/20]*100 = 75%
Example-2: Let's say out of 10 QSs, there is only one MSQ type question (where three correct answers are allowed). Now let's take same example as above.
you corrected 7QSs fully and you chose only one correct answer out of three in the 8th QS which is a MSQ type. The total mark you scored = 7X2+1x0.6 = 14.6
So in %age of your score = [14.6/20]*100 = 73%
Note: in MSQ type, if you select any wrong answer along with the correct answer then you will be getting zero for that QS. i.e no partial marking is done on the selection of any wrong answer.
DBMS: Week-4 Assignment
Dear Students,
Week 4 Assignment is available in the COURSE OUTLINE section under Week 4.
Due date is 11/03/2018 , 11:59PM (i.e mid night)
DBMS: Assignment-4
Dear Students,
Assignment-4 will be released by tomorrow. Since week-4 having more concepts and content, you will be getting around 25 QSs and will be given more time(around 14 days) to solve it.
Database Management System : Week 4 Videos are available !!
Dear Students,
Week 4 Videos are available in the COURSE OUTLINE section under Week 4!!
DBMS: Assignment-1&2 Solution
Dear students,
Assignment solution of week-1 & 2 is available in the section named "First Run Assignment Solutions"
Reminder2:REGISTER TODAY - CERTIFICATION EXAM FORM IS NOW OPEN!
Dear Student:
DBMS: Important Announcement
Dear Students,
In week-2 Assignment, Qs-9
The SQL Statement should be "grant Employee to Manager;" in place of "grant Manager to Employee;"
Now choose/correct your answer accordingly.
Reagrds
TAs of DBMS
DBMS: Week-3 Assignment Released
Dear Students,
Week-3 assignment is available under the section week-3. The due date is 28/02/2012 mid night 11:59PM
DBMS: Week-3 Assignment
Dear students,
We will be releasing the week-3 assignment by today midnight or tomorrow morning.
Sorry for inconvenience.
Database Management System : Week 3 Videos are available !!
Dear Students,
Week 3 Videos are available in the COURSE OUTLINE section under Week 3!!
DBMS: Don't spam the Forum
Dear students
We are really sorry about this, but we have to make clear that this is strictly a discussion forum only for DBMS course related tasks. You can ask questions, get clarifications, participate in discussion forum and help others who really need help to digest the concepts which are discussed in the course material. Please don't spam the forum with the LinkedIn, Wahtsapp or any other kind of requests. We hope that all of you abide by the purpose of discussion forum !!!
Regards
TAs, DBMS Course
DBMS: Week-2 Assignment
Dear Students,
Week 2 Assignment is available in the COURSE OUTLINE section under Week 2.
Due date is 21/02/2018 , 11:59PM (i.e mid night)
Database Management System : Week 2 Videos are available !!
Dear Students,
Week 2 Videos are available in the COURSE OUTLINE section under Week 2!!
DBMS: Video Download Link
Dear Students,
You can download the DBMS Video lectures by using the following link:
http://nptel.ac.in/courses/106105175/
DBMS: Solution of Prerequisite Assignment-0
Dear Students,
Solution of Assignment-0 is released. It is available in the course outline under the section "First Run Assignment Solutions".
DBMS: Week-1 Assignment Released
Dear Students,
DBMS Week-1 Assignment is released. It is available in the course outline section under Week 1. The due date is 21/02/2018, midnight 11:59PM(IST). The same will be reflected at the beginning of the Assignment. Kindly watch the video properly to answer the assignment QSs.
TAs who will be addressing your QSs in the forum are given below
Mrs Srijoni Majumdar
Mr. Himadri Bhuyan
Mr. Gurunath Reddy.
Database Management System : Week 1 Videos are available !!
Dear Students,
Week 1 Videos are available now in the course
outline section under Week 1.
DBMS: Assignment-0 Released
Dear students,
Assignment-0 is released for your practice. It doesn't carry any weightage.
It is available under the "course outline"--> "How to Access the portal"
All the QSs in the assignment are from the prerequisite of this course.
Kindly visit to https://nptel.ac.in/course.
DBMS: Prerequisite for the course
Dear students,
The following are the prerequisites and study link to strength your knowledge.
Reminder 1:REGISTER TODAY - CERTIFICATION EXAM FORM IS NOW OPEN!
Welcome to NPTEL Online Course: Database Management System
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