Class: MyFeedsMigration
- Inherits:
-
ActiveRecord::Migration
- Object
- ActiveRecord::Migration
- MyFeedsMigration
- Defined in:
- lib/generators/templates/feeds_migration.rb
Instance Method Summary collapse
Instance Method Details
#change ⇒ Object
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# File 'lib/generators/templates/feeds_migration.rb', line 2 def change create_table :feeds do |t| #necessarily t.references :source, :polymorphic => true, :null => false t.string :source_identity, null: false t.string :event, null: false #not necessarily, but maybe you need #you can also customize your columns t.references :target, :polymorphic => true t. end add_index :feeds, :source_identity end |