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My date is stored as a serializable LocalDate object in my model, and as a timestamp without time zone in my table.
– Kpo
Commented Apr 17, 2018 at 13:05
Actually, the evidence suggests that it is probably a VARCHAR in the database! And that the VARCHAR contains a formatted date / time string. Either way, the hibernate mapping is incorrectly attempting to deserialize some data that wasn't created by serialization.
– Stephen C
Commented Apr 17, 2018 at 13:07
Could it be because I filled the row manually? We don't have an UI yet to fill a form so they told me to manually insert datas in the table to do my tests.
– Kpo
Commented Apr 17, 2018 at 13:13
That is plausible. But IMO the real problem is in the mapping. Storing dates in the database as serialized Java objects is a bad idea.
– Stephen C
Commented Apr 17, 2018 at 14:30
In which form should we store them then?
– Kpo
Commented Apr 17, 2018 at 15:04

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