wok view activerecord/description.txt @ rev 21084

updated john (1.7.8 -> 1.8.0)
author Hans-G?nter Theisgen
date Fri Mar 15 14:28:58 2019 +0100 (2019-03-15)
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.