덕's 머니스토리

Rails 3.2.12 버전 db:create creates the database for the current envdb:create:all creates the databases for all envsdb:drop drops the database for the current envdb:drop:all drops the databases for all envsdb:migrate runs migrations for the current env that have not run yetdb:migrate:up runs one specific migrationdb:migrate:down rolls back one specific migrationdb:migrate:status shows current migr..