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help1402

This forum is provided to promote discussion amongst students enrolled in CITS1402 Relational Database Management Systems.

Please consider offering answers and suggestions to help other students! And if you fix a problem by following a suggestion here, it would be great if other interested students could see a short "Great, fixed it!"  followup message.

How do I ask a good question?
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 UWA week 35 (2nd semester, week 6) ↓
SVG not supported 10:39am Tue 27th Aug, Jichunyang L.

Hi, There are 20 MCQs in the mid-semester test paper.


SVG not supported 10:29am Tue 27th Aug, Ashutosh A.

Hi, On Lms it is mentioned that the midsemester exam will cover all content from "Lecture notes slides". Does this also include the powerpoints on SQL DDL and DML uploaded in Week 3? Those powerpoints include certain content which we have not yet cove...


SVG not supported 12:04am Tue 27th Aug, ANONYMOUS

Hello ma'am. In the solution sheet provided for Worksheet 3 - there are no solutions provided for part 4 and 5 of the 5th question. Kindly help us with the solutions as we wanted to cross check our answers for the same. Thank you very much.


SVG not supported 11:19pm Mon 26th Aug, Jichunyang L.

Hi, Good thinking I think you can have 2 options Option 1 Retain "Make" as an independent entity if you anticipate adding more attributes to it in the future. This approach allows for extensibility but might introduce some redundancy in the curre...


SVG not supported 11:01pm Mon 26th Aug, Jichunyang L.

Hi, Maximum 2 students in a group.


SVG not supported 9:58pm Mon 26th Aug, ANONYMOUS

Oops- I just realised it was mentioned at the start of the lecture today. Thank you anyway and good luck to everyone for the exam


SVG not supported 9:52pm Mon 26th Aug, ANONYMOUS

Hi There is currently only one video uploaded for subqueries- is this all that is coming for the midterm exam or is there more?


SVG not supported 8:28pm Mon 26th Aug, ANONYMOUS

Hello everyone, I am looking for a partner for project. I am open for any communication method. If you are interested in working together, please feel free to email me (237 6 1 t d n . w . d . u Thank you


SVG not supported 8:24pm Mon 26th Aug, ANONYMOUS

Hi, I know that there won't be Logical database design and Physical database design in the exam. But they are both included in today's lecture. So will there be any theoretical questions on Logical database design and Physical database design in the ...


SVG not supported 8:21pm Mon 26th Aug, Manpreet S.

Hi, i know that we have to do the project 1 in pairs of 2 student. But, can we do it with 3 pstudents, as me and my friends are 3 people. Please, help us in this situation. Thank you.


SVG not supported 7:14pm Mon 26th Aug, ANONYMOUS

Hello, I am looking for project partner for the project I am open for any communication method. If you are interested, please feel free to email me (23746416) )


SVG not supported 5:53pm Mon 26th Aug, ANONYMOUS

How many MCQ questions will be in the mid-exam?


SVG not supported 3:26pm Mon 26th Aug, Andre H.

Hi everyone, I just wanted to put up some discussion to see your view regarding this point in the project. So we do have this point here in the scenario. For each make of car, the daily rental tariff ( 3) is recorded for each of the tariff types ...


SVG not supported 2:25pm Mon 26th Aug, ANONYMOUS

Hi, I have not received an email regarding assignment of rooms for mid term test. Anyone else received an email?


SVG not supported 1:59pm Mon 26th Aug, Mehwish N.

Try not to add extra columns or attributes. Only do that if there is no other way out.


SVG not supported 1:24pm Mon 26th Aug, Saniya C.

is it alright if we add extra columns for the entity tables ?


SVG not supported 8:47am Mon 26th Aug, Jichunyang L.

Hi, No, you can work indvidually.


SVG not supported 5:17am Mon 26th Aug, ANONYMOUS

Hi, Is it mandatory to work in pair for the project?


 UWA week 34 (2nd semester, week 5) ↓
SVG not supported 8:43pm Sun 25th Aug, Sandy BG.

Here's the question; Perform an UPDATE on the pos table, Updating the following row to have the following values job id 002 po id AAA po date 1990-05-20 - 1990-04-18 vendor id ABC Here's the answer I got; UPDATE pos SET po date ...


SVG not supported 7:03pm Sun 25th Aug, Mehwish N.

Yes, we'll discuss them in the class tomorrow. I'll also upload the solution before the class. The solutions for the first two worksheets are uploaded (ref left pane). Cheers

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