Never confuse education with intelligence, you can have a PhD and still be an idiot.
- Richard Feynman -



File:Databases - NULL - representing absence of a value.pdf

From Juneday education
Jump to: navigation, search
Databases_-_NULL_-_representing_absence_of_a_value.pdf(file size: 85 KB, MIME type: application/pdf)

Slide for a lecture in the Database book about NULL and some implications and applications of that concept (and keyword).

File history

Click on a date/time to view the file as it appeared at that time.

Date/TimeDimensionsUserComment
current19:37, 10 November 2018 (85 KB)Rikard (Talk | contribs)Coding style changes
12:32, 24 April 2018 (85 KB)Rikard (Talk | contribs)Slide for a lecture in the Database book about NULL and some implications and applications of that concept (and keyword).
  • You cannot overwrite this file.

The following 2 pages link to this file: