ICT330: Transform the ERD in Figure Q3(a)(i) into a logical model: Database Management Systems Assignment, SUSS, Singapore

Question 3 (35 marks) (a) (i) Transform the ERD in Figure Q3(a)(i) into a logical model. Buy Custom Answer of This Assessment & Raise Your Grades Get A Free Quote (ii) Refer to the description of the columns for the column definition, and then write the appropriate SQL statements to implement the tables, derived from the ERD in Figure Q3(a)(i). List your SQL statements in the order that they should be executed. All columns are required. Description for columns in the tables as follows: • orderNumber is a whole number starting from 1 with step increment 1 and is auto-generated. • orderDateTime is datetime and has the default value the current date and time. • runningNumber is a whole number, and starts from 1 with step increment of 1 for every new order. The auto-generation of runningNumber will be implemented using a trigger. Simply insert the value as specified in the given data as you are not expected to code the trigger at this point. • qty is a whole number greater than 0 with a default value 1. • mealCode is exactly 3 characters starting with one letter (A-Z) followed by 2 digits (0-9). • price is a decimal number and is between 20 and 100. • itemCode is exactly 3 characters starting with two letters (A-Z ) followed by 1 digit (0-9). • name is at most 80 character long. • category is exactly 12 character and takes one of these values: soup, appetizer, main, dessert, hot beverage. • period is exactly 6 character and takes one of these values: lunch, dinner. Write My Assignment Hire a Professional Essay & Assignment Writer for completing your Academic Assessments Native Singapore Writers Team 100% Plagiarism-Free Essay Highest Satisfaction Rate Free Revision On-Time Delivery


Best Custom Essay Writing Services

Looking for unparalleled custom paper writing services? Our team of experienced professionals at AcademicWritersBay.com is here to provide you with top-notch assistance that caters to your unique needs.

We understand the importance of producing original, high-quality papers that reflect your personal voice and meet the rigorous standards of academia. That’s why we assure you that our work is completely plagiarism-free—we craft bespoke solutions tailored exclusively for you.

Why Choose AcademicWritersBay.com?

  • Our papers are 100% original, custom-written from scratch.
  • We’re here to support you around the clock, any day of the year.
  • You’ll find our prices competitive and reasonable.
  • We handle papers across all subjects, regardless of urgency or difficulty.
  • Need a paper urgently? We can deliver within 6 hours!
  • Relax with our on-time delivery commitment.
  • We offer money-back and privacy guarantees to ensure your satisfaction and confidentiality.
  • Benefit from unlimited amendments upon request to get the paper you envisioned.
  • We pledge our dedication to meeting your expectations and achieving the grade you deserve.

Our Process: Getting started with us is as simple as can be. Here’s how to do it:

  • Click on the “Place Your Order” tab at the top or the “Order Now” button at the bottom. You’ll be directed to our order form.
  • Provide the specifics of your paper in the “PAPER DETAILS” section.
  • Select your academic level, the deadline, and the required number of pages.
  • Click on “CREATE ACCOUNT & SIGN IN” to provide your registration details, then “PROCEED TO CHECKOUT.”
  • Follow the simple payment instructions and soon, our writers will be hard at work on your paper.

AcademicWritersBay.com is dedicated to expediting the writing process without compromising on quality. Our roster of writers boasts individuals with advanced degrees—Masters and PhDs—in a myriad of disciplines, ensuring that no matter the complexity or field of your assignment, we have the expertise to tackle it with finesse. Our quick turnover doesn’t mean rushed work; it means efficiency and priority handling, ensuring your deadlines are met with the excellence your academics demand.

ORDER NOW and experience the difference with AcademicWritersBay.com, where excellence meets timely delivery.