在MongoDB中的不同字段中设置日期和时间

Question

I am inserting Date Object from Java to Mongodb, mongo ISODate(...) stores Date with Time, my requirement is to Store both in different field.

is this possible ?

note : don't want solution that stores milliseconds instead of date. want to store only date like "2013-06-19" and time like "00:00:00"

if i use String format for this than hard to perform date operation.

Answer 1

您可以将Date对象转换为unix时间戳作为timestamp ，然后将timestamp / 86400存储到字段，将timestamp % 86400到另一个字段。