postgresql7.2 select workflow_case_pkg__delete(:case_id) insert into workflow_case_enabled_actions (enabled_action_id, case_id, action_id, parent_enabled_action_id, assigned_p, execution_time) select :enabled_action_id, :case_id, :action_id, :parent_enabled_action_id, :db_assigned_p, current_timestamp + a.timeout from workflow_actions a where a.action_id = :action_id