# File lib/big_record/connection_adapters/view.rb, line 76 def columns if @column_names columns = [] # First match against fully named columns, e.g. 'attribute:name' @column_names.each{|cn| columns << owner.columns_hash[cn] if owner.columns_hash.has_key?(cn)} # Now match against aliases if the number of columns found previously do not # match the expected @columns_names size, i.e. there's still some missing. if columns.size != @column_names.size columns_left = @column_names - columns.map{|column| column.name} owner.columns_hash.each { |name,column| columns << column if columns_left.include?(column.alias) } end columns else owner.columns end end