Hi Calum. Thank you for spotting that. Link removed.
Choosing an IDEGood day, On slide 11, all the examples show only one orderID, which can confuse students into thinking that orderID can be used as a pirmary key, as there is no example of the order containing multiple items. Would it be possible to change...
A 3.2.5 Normal FormsGood day, In slide 8, we separate the address from the city and state information to make it atomic, but it still can be split further by separating the street and building number. This adds to the confusion of what "atomic" means, and can create...
A 3.2.5 Normal FormsEZPcode site (http://ibcomp.fis.edu/pseudocode/pcode.html) is no longer available ...
Choosing an IDEhow about implement tuple as a example of static data structures in python?
B 2.2.2 Arrays and Lists PythonCould you please post the student Activity for A3.2.7? I cannot find the online store database scenario to evaluate denormalization.
A 3.2.7 Denormalizing databasesGood morning, in first normal form, student name should already be split into first name and last name
A 3.2.6 Worksheet AnswersHi Yu Han Tsao, Thank you so much for reaching out and for your continued use of our materials. You have a great eye for detail, and your question highlights one of the debated boundaries in database modeling Your comment actually prompted...
A 3.2.2 Worksheet AnswersHi Teresa, You can either click on the "Presentation" link or the three dots and click on Full screen.
A 3.2 Database design
Michael
Site authorHi Omar, Thank you very much for this great observation. You are entirely correct: the data example should visibly support the lesson, and in the original slide, the data was misleading. We have updated the slide so that OrderID 101 is...
A 3.2.5 Normal Forms