SELECT ID, COMPANY_CODE, TITLE, CONTENT, IS_ACTIVE, CREATED_BY, CREATED_DATE, UPDATED_DATE FROM SYSTEM_NOTICE WHERE 1=1 AND IS_ACTIVE = #{isActive} ORDER BY CREATED_DATE DESC SELECT COUNT(*) FROM SYSTEM_NOTICE WHERE 1=1 AND IS_ACTIVE = #{isActive} SELECT ID, COMPANY_CODE, TITLE, CONTENT, IS_ACTIVE, CREATED_BY, CREATED_DATE, UPDATED_DATE FROM SYSTEM_NOTICE WHERE ID = #{id} INSERT INTO SYSTEM_NOTICE (COMPANY_CODE, TITLE, CONTENT, IS_ACTIVE, CREATED_BY, CREATED_DATE, UPDATED_DATE) VALUES (#{companyCode}, #{title}, #{content}, COALESCE(#{isActive}, TRUE), #{createdBy}, NOW(), NOW()) UPDATE SYSTEM_NOTICE TITLE = #{title}, CONTENT = #{content}, IS_ACTIVE = #{isActive}, UPDATED_DATE = NOW() WHERE ID = #{id} DELETE FROM SYSTEM_NOTICE WHERE ID = #{id}