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태그 rails-migrations - 이것은 페이지 4 페이지입니다 - GeneraCodice
Rails adding many to many association?
https://www.generacodice.com/ko/articolo/11993111/rails-adding-many-to-many-association
ruby
-
ruby-on-rails
-
rails-migrations
-
ruby-on-rails-3
-
ruby-on-rails-4
StackOverflow
Method rename_column does not rename the column in DB
https://www.generacodice.com/ko/articolo/11977019/method-rename-column-does-not-rename-the-column-in-db
ruby
-
ruby-on-rails
-
rails-migrations
-
ruby-on-rails-4
StackOverflow
Uploading CSV File to Rails 4 DB via rake task
https://www.generacodice.com/ko/articolo/11764142/uploading-csv-file-to-rails-4-db-via-rake-task
ruby
-
csv
-
rake
-
rails-migrations
-
ruby-on-rails-4
StackOverflow
Is there a way to see when migrations were ran?
https://www.generacodice.com/ko/articolo/11647688/is-there-a-way-to-see-when-migrations-were-ran
rails-activerecord
-
rails-migrations
-
ruby-on-rails-3
-
heroku-postgres
StackOverflow
Rails 4: How do I add a column to ALL models in the application?
https://www.generacodice.com/ko/articolo/11636114/rails-4-how-do-i-add-a-column-to-all-models-in-the-application
ruby-on-rails
-
rails-migrations
-
ruby-on-rails-4
StackOverflow
Rails Migration Change vs Up & Down methods
https://www.generacodice.com/ko/articolo/11519180/rails-migration-change-vs-up-down-methods
ruby
-
ruby-on-rails
-
rails-activerecord
-
rails-migrations
StackOverflow
rails - Data insertion within migration don't work
https://www.generacodice.com/ko/articolo/11518805/rails-data-insertion-within-migration-don-t-work
rails-migrations
-
ruby-on-rails-4
StackOverflow
Moving a many to many to a one to one in rails
https://www.generacodice.com/ko/articolo/11450414/moving-a-many-to-many-to-a-one-to-one-in-rails
ruby-on-rails
-
has-and-belongs-to-many
-
rails-migrations
-
one-to-one
StackOverflow
What is the Rails Migration for creating a table?
https://www.generacodice.com/ko/articolo/11424476/what-is-the-rails-migration-for-creating-a-table
ruby-on-rails
-
rails-activerecord
-
database-migration
-
rails-migrations
-
ruby-on-rails-4
StackOverflow
Rails 4: How to drop or remove (join) tables tables from database?
https://www.generacodice.com/ko/articolo/11257912/rails-4-how-to-drop-or-remove-join-tables-tables-from-database
drop-table
-
rails-migrations
-
ruby-on-rails-4
StackOverflow
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