로컬호스트에서 콘텐츠 모듈 진입시 아래 에러 발생합니다.
SQLSTATE[42000]: Syntax error or access violation: 1055 Expression #2 of SELECT list is not in GROUP BY clause and contains nonaggregated column 'rx.contents.module_srl' which is not functionally dependent on columns in GROUP BY clause; this is incompatible with sql_mode=only_full_group_by
