Logo Questions Linux Laravel Mysql Ubuntu Git Menu
 

New posts in associations

How do I prevent deletion of parent if it has child records?

UML aggregation vs association

Sails.js populate nested associations

Validation failed Class must exist

Rails 4 find or create by method doesn't work

rails override default getter for a relationship (belongs_to)

How to use ActiveAdmin on models using has_many through association?

Ruby-on-Rails: Multiple has_many :through possible?

add associations to exisiting models

Rails: ActiveRecord query based on association value

What is the best way to implement Polymorphic Association in SQL Server?

Rails has_one :through association

Rails - Best-Practice: How to create dependent has_one relations

Rails association with multiple foreign keys

How to create has_and_belongs_to_many associations in Factory girl

Build vs new in Rails 3

Rails migration: t.references with alternative name?

Rails: Using build with a has_one association in rails

MongoDB Many-to-Many Association

What is the difference between Unidirectional and Bidirectional JPA and Hibernate associations?