class CreateReleaseNotes < ActiveRecord::Migration[7.0] def change create_table :release_notes do |t| t.date :released_on t.boolean :published, default: false, null: false t.string :categories, array: true, default: [] t.timestamps end add_index :release_notes, :released_on add_index :release_notes, :published add_index :release_notes, :categories, using: :gin end end