Sha256: 796d22d47c96187dd7a31cf54e55d9900bc75276bd27de9f47bd4e921c87708e
Contents?: true
Size: 693 Bytes
Versions: 68
Compression:
Stored size: 693 Bytes
Contents
class CreateSlides < ActiveRecord::Migration
def up
create_table :slides do |t|
t.string :title
t.text :body, null: false
t.integer :position, null: false, default: 1
t.references :slideshow, index: true, null: false
t.timestamps
end
reversible do |dir|
dir.up do
execute <<-SQL
ALTER TABLE slides
ADD CONSTRAINT fk_slides_slideshows
FOREIGN KEY (slideshow_id)
REFERENCES slideshows(id)
SQL
end
dir.down do
execute <<-SQL
ALTER TABLE slides
DROP CONSTRAINT fk_slides_slideshows
SQL
end
end
end
def down
end
end
Version data entries
68 entries across 68 versions & 1 rubygems