method
arel_from_relation
v7.2.3 -
Show latest stable
- Class:
ActiveRecord::ConnectionAdapters::DatabaseStatements
arel_from_relation(relation)private
No documentation available.
# File activerecord/lib/active_record/connection_adapters/abstract/database_statements.rb, line 685
def arel_from_relation(relation)
if relation.is_a?(Relation)
relation.arel
else
relation
end
end