The time of localdatetime type (2019-11-19t15:16:17) is queried with the time range of Oracle

oracle Database type bit date But the parameter type bits passed in localDateTime Of Use >= #{startTime} <=#{endTime} endTime The data of this time can not be found out ？ What is the possibility of causing ？
in addition localDateTime Type of time （2019-11-19T15:16:17） use oracle Time range query for to_date Is that OK ？ If you can How to write the format