Commit graph

2 commits

Author SHA1 Message Date
Rémy Coutable
a2d39b8010 Use gitlab-styles
Signed-off-by: Rémy Coutable <remy@rymai.me>
2017-12-22 08:34:44 -06:00
Sean McGivern
1ab33b15d1 Add cop for use of remove_column
remove_column should only be used in the up (or change) step of a migration if
it's a post-deployment migration. Otherwise there will be downtime due to the
ActiveRecord column cache, which we can avoid by using the IgnorableColumn
concern in combination with a post-deployment migration.
2017-12-11 16:34:51 +00:00