wok view activerecord/description.txt @ rev 23279

updated pciids (20150414 -> 20200329)
author Hans-G?nter Theisgen
date Sun Mar 29 09:58:57 2020 +0100 (2020-03-29)
parents 935cebd72f5a
children
line source
1 Databases on Rails. Build a persistent domain model by mapping database tables
2 to Ruby classes. Strong conventions for associations, validations, aggregations,
3 migrations, and testing come baked-in.