1 files changed, 0 insertions, 39 deletions
diff --git a/db/migrate/20200515153633_iteration_date_range_constraint.rb b/db/migrate/20200515153633_iteration_date_range_constraint.rb
deleted file mode 100644
index ab197ff8ae7..00000000000
--- a/db/migrate/20200515153633_iteration_date_range_constraint.rb
+++ /dev/null
@@ -1,39 +0,0 @@
-# frozen_string_literal: true
-
-class IterationDateRangeConstraint < ActiveRecord::Migration[6.0]
-  DOWNTIME = false
-
-  def up
-    execute <<~SQL
-      ALTER TABLE sprints
-        ADD CONSTRAINT iteration_start_and_due_daterange_project_id_constraint
-        EXCLUDE USING gist
-        ( project_id WITH =,
-          daterange(start_date, due_date, '[]') WITH &&
-        )
-        WHERE (project_id IS NOT NULL)
-    SQL
-
-    execute <<~SQL
-      ALTER TABLE sprints
-        ADD CONSTRAINT iteration_start_and_due_daterange_group_id_constraint
-        EXCLUDE USING gist
-        ( group_id WITH =,
-          daterange(start_date, due_date, '[]') WITH &&
-        )
-        WHERE (group_id IS NOT NULL)
-    SQL
-  end
-
-  def down
-    execute <<~SQL
-      ALTER TABLE sprints
-        DROP CONSTRAINT IF EXISTS iteration_start_and_due_daterange_project_id_constraint
-    SQL
-
-    execute <<~SQL
-      ALTER TABLE sprints
-        DROP CONSTRAINT IF EXISTS iteration_start_and_due_daterange_group_id_constraint
-    SQL
-  end
-end