添加查询最大值和最小值的service接口

ZhuDongming

2019-08-15 1d25854b8dfdebe7b4d5153e932c0e74ed5f7453

 src/main/java/com/moral/entity/charts/TimeUnits.java

@@ -1,5 +1,5 @@
package com.moral.entity.charts;

public enum  TimeUnits {
    YEAR,MONTH,DAY,HOUR,MINUTE
    YEAR,MONTH,DAY,HOUR,MINUTE,SECOND,MILLISECOND
}