How to drop columns using Rails migration How to drop columns using Rails migration ruby-on-rails ruby-on-rails
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How to drop columns using Rails migration
ruby-on-rails
ruby
database
activerecord
rails-migrations
lien
ruby-on-rails
Add a reference column migration in Rails 4
ruby-on-rails
ruby-on-rails-4
foreign-keys
rails-activerecord
rails-migrations
lien
ruby-on-rails
Rails migrations: Undo default setting for a column
ruby-on-rails
rails-migrations
lien
ruby-on-rails
Check if a table exists in Rails
ruby-on-rails
ruby
rails-activerecord
rails-migrations
lien
ruby-on-rails
Add timestamps to an existing table
ruby-on-rails
ruby
rails-activerecord
rails-migrations
lien
ruby-on-rails
Show pending migrations in rails
ruby-on-rails
rails-migrations
lien
ruby-on-rails
Specifying column name in a "references" migration
ruby-on-rails
ruby-on-rails-3
activerecord
rails-migrations
lien
ruby-on-rails
What is the difference between t.belongs_to and t.references in rails?
ruby-on-rails
rails-migrations
lien
ruby-on-rails
how to generate migration to make references polymorphic
ruby-on-rails
polymorphic-associations
rails-migrations
lien
ruby-on-rails
Rolling back a failed Rails migration
mysql
ruby-on-rails
rails-activerecord
rails-migrations
lien
ruby-on-rails
Rails Migration: add_reference to Table but Different Column Name For Foreign Key Than Rails Convention
ruby-on-rails
rails-migrations
lien
ruby-on-rails
has_many, belongs_to relation in active record migration rails 4
ruby-on-rails
rails-activerecord
ruby-on-rails-4
rails-migrations
lien
ruby-on-rails
How can i remove a column from table using rails console
ruby-on-rails
activerecord
ruby-on-rails-3.2
rails-migrations
lien
ruby-on-rails
Rails naming convention for join table
ruby-on-rails
ruby-on-rails-3
ruby-on-rails-3.1
rails-migrations
lien
ruby-on-rails
How do you make remove_column reversible?
ruby-on-rails
rails-migrations
lien
ruby-on-rails
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