update

cooleshow-user/user-biz/src/main/resources/config/mybatis/SysMusicCompareRecordMapper.xml

@@ -183,7 +183,7 @@
 
 	<select id="getUserTrainChartData" resultType="com.yonge.cooleshow.biz.dal.dto.StudentTrainChartDto">
 		SELECT
-			DATE_FORMAT(smcr.create_time_, '%Y-%m-%d') trainDate,
+			smcr.create_time_ trainDate,
 			COUNT(DISTINCT smcr.behavior_id_) trainNum,
 			SUM(smcr.play_time_) trainTime
 		FROM sys_music_compare_record smcr