method
column_aliases
v4.2.9 -
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- Class:
ActiveRecord::Associations::JoinDependency::Aliases::Table
column_aliases()public
No documentation available.
# File activerecord/lib/active_record/associations/join_dependency.rb, line 40
def column_aliases
t = table
columns.map { |column| t[column.name].as Arel.sql column.alias }
end