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-rw-r--r--db/migrate/20180209165249_add_closed_by_to_issues.rb20
1 files changed, 20 insertions, 0 deletions
diff --git a/db/migrate/20180209165249_add_closed_by_to_issues.rb b/db/migrate/20180209165249_add_closed_by_to_issues.rb
new file mode 100644
index 00000000000..e251afd7b49
--- /dev/null
+++ b/db/migrate/20180209165249_add_closed_by_to_issues.rb
@@ -0,0 +1,20 @@
+# See http://doc.gitlab.com/ce/development/migration_style_guide.html
+# for more information on how to write migrations for GitLab.
+
+class AddClosedByToIssues < ActiveRecord::Migration
+ include Gitlab::Database::MigrationHelpers
+
+ disable_ddl_transaction!
+ # Set this constant to true if this migration requires downtime.
+ DOWNTIME = false
+
+ def up
+ add_column :issues, :closed_by_id, :integer
+ add_concurrent_foreign_key :issues, :users, column: :closed_by_id, on_delete: :nullify
+ end
+
+ def down
+ remove_foreign_key :issues, column: :closed_by_id
+ remove_column :issues, :closed_by_id
+ end
+end