Doctrine table class inheritance when one subclass has no extra attributes

Question

I\'m having a problem with my mapping. I can\'t get it to work. I have an abstract base class like so:

/**
 * @Entity
 * @Table(name=\"actions\")
 * @Inheritance         


        

Answer 1

I think you do not have to create manually the table in your database.

I have pretty much the same structure an I let Doctrine (2.3) do the job. You have to put @Entity et @Table on each subclasses though. The error Invalid parameter number: number of bound variables does not match number of tokens may not be related. It could be a cache problem, have you tried flushing it?