Front page query conditions for the date, time interval is the same day, the database has data but can't find out

。 Because of the business requirements, so the foreground query criteria for the month and day format is set to: "Year-month-day", but the database is deposited in the "year-month-day time: minutes: Seconds"

Then according to the query, do not find out the data, the database is a lot of data on this day. Then asked the colleague, he told me should change the DAO layer query HQL,

Then you can find out the time of day from "00:00:00 to 23:59:59" data.

Front page query conditions for the date, time interval is the same day, the database has data but can't find out