Single table inheritance is the simplest of several ways to design SQL tables that reflect a class/subclass or generalization/specialization relationship.
Is there explicit support for Single Table Inheritance in Django? Last I heard, the feature was still under development and …
python django django-models single-table-inheritanceGiven a model class BaseModel < ActiveRecord::Base validates_presence_of :parent_id before_save :frobnicate_widgets end and a …
ruby-on-rails validation callback single-table-inheritanceI'm trying to migrate an application from Hibernate 3.4.0.GA to Hibernate 5.1, and after complete the required changes on java code, …
java hibernate single-table-inheritance jpa-2.1Because of company rules I can't use our domain class names; I am going to use an analogy instead. I …
ruby-on-rails types single-table-inheritance stiI have a whole bunch of child classes that inherit from a parent class via single-table-inheritance in my Rails app. …
ruby-on-rails single-table-inheritanceI'd like to be able to create a base controller in my Spring app that, among other things, determines if …
spring controller annotations single-table-inheritanceI am trying to make Single Table Inheritance into the Hibernate, but I am getting an error and I'm not …
java hibernate jdbc single-table-inheritance mssql-jdbcIn my application, I have a class called Budget. The budget can be of many types.. For instance, let's say …
ruby-on-rails validation activerecord single-table-inheritanceWe use single table inheritance for every table in our application. This allows different instances of the same application stack …
java hibernate inheritance single-table-inheritance querydslI am having a problem getting Devise to work the way I'd like with single table inheritance. I have two …
ruby-on-rails ruby-on-rails-3 devise single-table-inheritance