Entity Object validation for "Date" type

Question

I am trying to use the Entity Object validation for a Date field type, it is a required field.
I am using the format: MM/dd/yy HH:mm:ss
It is a simple validation where the date value must be less than or equal to the current date/time.
I tried using "Query Result" validation where the date is LESS THAN the query SELECT SYSDATE FROM dual.
This throws an error:
JBO-27011: Attribute set with value 2006-07-09 14:05:53.0 for LksrSurveyDte in LCFSReportService.LeakDetailView1 failed.
I have be unable to find help on validating dates using validation for an Entity Object and need some help.
Thanks in advance.

Answer 1

In your case you can implement a service method in the VO to check if any other reservation overlaps with the new one (which is not inserted in the db).
I would use a an other VO (e.g. VODateCheck) for this. This VO has it's query build to check if a given roomid and a given startdate(time?) overlaps any other record for the roomid
select * from ReservationRoom where RoomId=:bindRoomId and ReservationEnd>=:bindReservationStartIf this query returns one or more rows you have an overlapping in the schedule and throw an error.
You call this VODateCheck from your service method in the other module before inserting the record. Set the bind variables in the VODateCheck and execute the query.
Timo