4 commits

Author	SHA1	Message	Date
Yorick Peterse	40ad7d5d7a	Fix ActiveRecord::Migration deprecations ... Extending from ActiveRecord::Migration is deprecated, but was still used in a bunch of places.	2018-12-12 16:38:40 +01:00
Andreas Brandl	4dac4bfc70	Document pattern for .find_or_create and similar methods.	2018-07-17 10:52:19 +02:00
Yorick Peterse	862da3cfed	Add more database development related docs	2017-08-16 16:39:33 +02:00
Yorick Peterse	059df2256e	Added basic SQL guidelines ... [ci skip]	2016-03-08 11:28:50 +01:00