def swap_temp_to_op():
enable_temp_data()
Course.get_collection().rename('courses', dropTarget=True)
Exam.get_collection().rename('exams', dropTarget=True)
ExamInfo.get_collection().rename('examInfos', dropTarget=True)
Path.get_collection().rename('paths', dropTarget=True)
Student.get_collection().rename('students', dropTarget=True)
Applicant.get_collection().rename('applicants', dropTarget=True)
CourseSemesterInfo.get_collection().rename('courseSemesterInfos',
dropTarget=True)
MetaData.get_collection().rename('metadata', dropTarget=True)
disable_temp_data()
