discourse/db/migrate/20120518200115_create_read_...

18 lines
423 B
Ruby

class CreateReadPosts < ActiveRecord::Migration[4.2]
def up
create_table :read_posts, id: false do |t|
t.integer :forum_thread_id, null: false
t.integer :user_id, null: false
t.column :page, :integer, null: false
t.column :seen, :integer, null: false
end
add_index :read_posts, [:forum_thread_id, :user_id, :page], unique: true
end
def down
drop_table :read_posts
end
end