1 files changed, 0 insertions, 51 deletions
diff --git a/db/post_migrate/20170518200835_rename_users_with_renamed_namespace.rb b/db/post_migrate/20170518200835_rename_users_with_renamed_namespace.rb
deleted file mode 100644
index 4ba78727cc3..00000000000
--- a/db/post_migrate/20170518200835_rename_users_with_renamed_namespace.rb
+++ /dev/null
@@ -1,51 +0,0 @@
-# See http://doc.gitlab.com/ce/development/migration_style_guide.html
-# for more information on how to write migrations for GitLab.
-
-class RenameUsersWithRenamedNamespace < ActiveRecord::Migration[4.2]
-  include Gitlab::Database::MigrationHelpers
-
-  DOWNTIME = false
-  DISALLOWED_ROOT_PATHS = %w[
-    abuse_reports
-    api
-    autocomplete
-    explore
-    health_check
-    import
-    invites
-    jwt
-    koding
-    member
-    notification_settings
-    oauth
-    sent_notifications
-    unicorn_test
-    uploads
-    users
-  ]
-
-  def up
-    DISALLOWED_ROOT_PATHS.each do |path|
-      users = Arel::Table.new(:users)
-      namespaces = Arel::Table.new(:namespaces)
-      predicate = namespaces[:owner_id].eq(users[:id])
-                    .and(namespaces[:type].eq(nil))
-                    .and(users[:username].matches(path))
-
-      update_sql = if Gitlab::Database.postgresql?
-                     "UPDATE users SET username = namespaces.path "\
-                     "FROM namespaces WHERE #{predicate.to_sql}"
-                   else
-                     "UPDATE users INNER JOIN namespaces "\
-                     "ON namespaces.owner_id = users.id "\
-                     "SET username = namespaces.path "\
-                     "WHERE #{predicate.to_sql}"
-                   end
-
-      connection.execute(update_sql)
-    end
-  end
-
-  def down
-  end
-end