Update the Book to add language, format, page_count, published date.

priv/repo/migrations/20250315193949_update_book_to_add_published_language_format_and_page_count.exs

@@ -0,0 +1,27 @@
+defmodule DecentralisedBookIndex.Repo.Migrations.UpdateBookToAddPublishedLanguageFormatAndPageCount do
+  @moduledoc """
+  Updates resources based on their most recent snapshots.
+
+  This file was autogenerated with `mix ash_postgres.generate_migrations`
+  """
+
+  use Ecto.Migration
+
+  def up do
+    alter table(:books) do
+      add :published, :date, null: false
+      add :language, :text, null: false
+      add :format, :text, null: false
+      add :page_count, :bigint, null: false
+    end
+  end
+
+  def down do
+    alter table(:books) do
+      remove :page_count
+      remove :format
+      remove :language
+      remove :published
+    end
+  end
+end