Glossary

The words, without the shrug

Every term the courses use, defined in one line and then in a paragraph. Written to be read out of order.

Showing 1 of 1 matching “Normalisation”

Normalisation

Data & Databases

Storing each fact in exactly one place.

Structuring tables so a customer email lives once and everything else points at it. Changing it is then one edit rather than a thousand. Deliberately duplicating for read speed is denormalisation, and you own keeping the copies in step.