Kouhei Sutou
null+****@clear*****
Wed Dec 30 12:32:49 JST 2015
Kouhei Sutou 2015-12-30 12:32:49 +0900 (Wed, 30 Dec 2015) New Revision: 0b4689283691ac8b3d0c63a1317788e08768d49c https://github.com/ranguba/rroonga/commit/0b4689283691ac8b3d0c63a1317788e08768d49c Message: Use all_records() for empty conditions Because it's faster than evaluating 'true'. Modified files: lib/groonga/expression-builder.rb Modified: lib/groonga/expression-builder.rb (+2 -1) =================================================================== --- lib/groonga/expression-builder.rb 2015-11-17 22:19:29 +0900 (9db6fc9) +++ lib/groonga/expression-builder.rb 2015-12-30 12:32:49 +0900 (191c57c) @@ -81,7 +81,8 @@ module Groonga end if builders.empty? - expression.append_constant(true) + expression.append_object(@table.context["all_records"]) + expression.append_operation(Operation::CALL, 0) else combined_builder = builders.inject(nil) do |previous, builder| if previous.nil? -------------- next part -------------- HTML����������������������������...Download
