将弹性搜索限制设置为“无限”

Question

我如何从弹性搜索中获得所有的结果，因为结果只显示限制只有10个。我得到了一个查询，如下所示：

@data = Athlete.search :load => true do
          size 15
          query do
            boolean do
              must { string q, {:fields => ["name", "other_names", "nickname", "short_name"], :phrase_slop => 5} }
              unless conditions.blank?
                conditions.each do |condition|
                  must { eval(condition) }
                end
              end
              unless excludes.blank?
                excludes.each do |exclude|
                  must_not { eval(exclude) }
                end
              end
            end
          end
          sort do
            by '_score', "desc"
          end
        end

Answer 1

可以使用from和size参数对所有数据进行分页。这可能非常慢，这取决于您的数据和索引中有多少。

http://www.elastic.co/guide/en/elasticsearch/reference/current/search-request-from-size.html