Use release instead of year

priv/repo/migrations/20241002130921_add_release_to_records.exs

@@ -0,0 +1,25 @@
+defmodule MusicLibrary.Repo.Migrations.AddReleaseToRecords do
+  use Ecto.Migration
+  import Ecto.Query
+
+  def up do
+    alter table(:records) do
+      add :release, :string
+    end
+
+    flush()
+
+    query =
+      from(r in MusicLibrary.Records.Record,
+        update: [set: [release: r.year]]
+      )
+
+    MusicLibrary.Repo.update_all(query, [])
+  end
+
+  def down do
+    alter table(:records) do
+      remove :release
+    end
+  end
+end