An action of moving between major versions of any framework, product or language, or, just as commonly, alteration to the data schema of an application.
After installing devise MODEL User i got this. class DeviseCreateUsers < ActiveRecord::Migration def self.up create_table(:users) do |…
ruby-on-rails ruby-on-rails-3.1 migration rake database-migrationPreviously I was using jQuery 1.7.1 in my code. I was getting the above error. Then I used the jQuery 1.11.1 straight …
jquery migration deprecated preventdefaultI've been doing development using SQLITE database with production in POSTGRESQL. I just updated my local database with a huge …
database sqlite postgresql migrationI don't want to run All Outstanding Migrations on laravel 4. I have 5 migrations. Now I just want to run one …
migration laravel laravel-4So I have a create_table like this for Courses at a School: create_table :courses do |t| t.string :…
ruby-on-rails associations migrationI'm trying to run just one migration out of a whole bunch in my rails app. How can I do …
ruby-on-rails database migration rakeOk, so this seems like a really silly thing to ask, and I'm sure I'm missing something somewhere. How do …
django migration django-southI need to move entire tables from one MySQL database to another. I don't have full access to the second …
mysql migration(I know there is a title the same as this, but the question is different). I have managed to get …
django migration django-south django-migrationsHow do I do a script/generate migration to create a join table for a has_and_belongs_to_many …
ruby-on-rails migration code-generation has-and-belongs-to-many