For the project of this chapter, we will introduce support for
HAVING under sorting in our basic database administration web application. Basically, a full-fledged web-based administration application should have support for
JOIN and, to a certain extent, subqueries. However, this functionality will be left for room to grow.
The goals of this project are straightforward:
HAVINGin the Python back-end of the application
HAVINGin conjunction with sorting
When we are done, we will also look at some ways that this application could (and should) be dressed up.
Before implementing a user interface for any functionality, one naturally needs to code ...