put the lock onto nodes

1 files changed, 9 insertions, 0 deletions

diff --git a/db/migrate/20090321150359_add_locking_user_id_to_nodes.rb b/db/migrate/20090321150359_add_locking_user_id_to_nodes.rb
new file mode 100644
index 0000000..b40dd71
--- /dev/null
+++ b/db/migrate/20090321150359_add_locking_user_id_to_nodes.rb
@@ -0,0 +1,9 @@
+class AddLockingUserIdToNodes < ActiveRecord::Migration
+  def self.up
+    add_column :nodes, :locking_user_id, :integer
+  end
+
+  def self.down
+    remove_column :nodes, :locking_user_id
+  end
+end