Creating a QR code to connect to Wi-Fi
I am seeing more and more QR codes popping up, especially now that COVID has encouraged people to pursue contactless…
Creating TOTALS in Access queries
In Grade 12 one of the most advanced skills you will learn is how to aggregate data using a query.…
Chrome’s QR Code generator
As of January 2021, Google Chrome added the ability to generate a QR code for any URL visited in the…
An Access table with a Calculated Data Type field
The rules of managing data tell us to store data once and not store data that can be derived from…
Hyperlink to a location on the same page
If you want to create a link from one part of a web-page to another location on the same page.…
Printer Queues
The Printer Queue concept is introduced in Grade 10 as part of the computer hardware devices module. This post deals…
Icons & logos you should recognise
Here is a list of icons and logos that you should be familiar with. In one or two instances I…
An UPDATE query in Microsoft Access
To actually change the values in your table you can run an UPDATE query against the table. You should always…
Creating a relationship between 2 tables in Microsoft Access
This post follows from the post: Creating & using a “lookup table” in Access. In that exercise, we created a…
Creating & using a “lookup table” in Access
The CAT curriculum includes using a finite Value List to create a Combo Box field in an Access database table.…