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New posts in polymorphic-associations
Why polymorphic association doesn't work for STI if type column of the polymorphic association doesn't point to the base model of STI?
ruby-on-rails
activerecord
polymorphic-associations
Rails: has_many through with polymorphic association - will this work?
ruby-on-rails
activerecord
has-many-through
polymorphic-associations
ActiveRecord - querying polymorphic associations
ruby-on-rails
ruby
activerecord
polymorphic-associations
In a StackOverflow clone, what relationship should a Comments table have to Questions and Answers?
database
database-design
polymorphic-associations
Rails Polymorphic Association with multiple associations on the same model
ruby-on-rails
polymorphic-associations
accepts_nested_attributes_for with belongs_to polymorphic
ruby-on-rails
ruby
polymorphic-associations
nested-attributes
How to implement polymorphic associations in an existing database
sql-server-2008
database-design
refactoring
polymorphic-associations
What is the best way to implement Polymorphic Association in SQL Server?
sql-server
associations
polymorphic-associations
database-normalization
ActiveRecord, has_many :through, and Polymorphic Associations
ruby-on-rails
activerecord
polymorphic-associations
how to generate migration to make references polymorphic
ruby-on-rails
polymorphic-associations
rails-migrations
Why can you not have a foreign key in a polymorphic association?
ruby-on-rails
database
foreign-key-relationship
polymorphic-associations
MySQL - Conditional Foreign Key Constraints
mysql
sql
database-design
foreign-keys
polymorphic-associations
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