Hibernate Subclass which has multiple discriminator values

Question

Hello I have a Subclass which needs to cover multiple Discriminator Values.

something like:

@DiscriminatorValue(value = \"ACT\",\"DNR\",\"ATT\" )

would d

Answer 1

You can use DiscriminatorFormula:

// Base class
@DiscriminatorFormula("case when value in ('ACT','DNR','ATT') then 1 
   when 'OTH' then 2 else 3 end")

// Subclass 
@DiscriminatorValue("1") // maps to ACT, DNR, ATT