lecutre 07

lectures/07/bcit/priv/repo/migrations/20261023192533_create_students.exs

@@ -0,0 +1,16 @@
+defmodule Bcit.Repo.Migrations.CreateStudents do
+  use Ecto.Migration
+
+  def change do
+    create table(:students) do
+      add :sid, :string
+      add :firstname, :string
+      add :lastname, :string
+      add :gpa, :float
+
+      timestamps(type: :utc_datetime)
+    end
+
+    create unique_index(:students, [:sid])
+  end
+end