In my project I have an abstract super class and a subclass (Product and SpecialProduct) both are audited, when I persiste, merge or delete SpecialProduct evenrs put a revtype in Product but put null in revtype for SpecialProduct.

Anybody can help me with this issue?

Thanks

I tested several scenarios and could not reproduce your entity mappings.

Could you please provide your annotated class mappings of Product and SpecialProduct, e.g. how you've defined the inheritance, discriminator values, etc. If you could also provide me with what version of Hibernate and Envers you're using?

I'm using version 4.3.7.Final for both (hibernate and envers).

My class are:

Does any of your SpecialProduct audit rows contain a REVTYPE value at all?

If some of them do, I can only suspect that either SpecialProduct may not have participated in JOINED inheritance at one point in time and now it does or maybe the schema was created by a much earlier version of Hibernate Envers that no longer behaves in this fashion. If none of them do, then that likely leads me to think the database schema was created manually and thus incorrectly.

Testing under 4.3.7.Final through 5.2.3.Final with the entity mappings you described, I do not see Hibernate Envers construct a SpecialProduct mapping that contains a REVTYPE field. This field is only added as a part of the Product base table. Given your entity mappings, its safe to simply remove said column from the SpecialProduct audit table as Envers doesn't use it.

Ok, thanks for yours kindness, I consulted my team and this table was create manually.