update

mec-biz/src/main/resources/config/mybatis/SysMusicScoreMapper.xml

@@ -160,7 +160,7 @@
 					AND ses.rank_ids_ IS NULL
 				</if>
 				<if test="rankType == 1">
-					AND ses.rank_ids_ IS NOT NULL
+					AND ses.rank_ids_ IS NOT NULL AND ses.rank_ids_ != ''
 				</if>
 			</if>
 			<if test="type == null or type == ''">