instance method
arel_columns
Ruby on Rails 4.1.16
Since v4.1.16 Last seen in v8.0.4 PrivateSignature
arel_columns(columns)
No documentation comment.
Parameters
-
columnsreq
Source
# File activerecord/lib/active_record/relation/query_methods.rb, line 1020
def arel_columns(columns)
columns.map do |field|
if columns_hash.key?(field.to_s)
arel_table[field]
else
field
end
end
end
Defined in activerecord/lib/active_record/relation/query_methods.rb line 1020
· View on GitHub
· Improve this page
· Find usages on GitHub
Defined in ActiveRecord::QueryMethods