method
join_relation
v3.0.0 -
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- Class:
ActiveRecord::Associations::ClassMethods::JoinDependency::JoinAssociation
join_relation(joining_relation, join = nil)public
No documentation available.
# File activerecord/lib/active_record/associations.rb, line 2212
def join_relation(joining_relation, join = nil)
joining_relation.joins(self.with_join_class(Arel::OuterJoin))
end