摘要: 1、term vector介绍 获取document中的某个field内的各个term的统计信息 term information: term frequency in the field, term positions, start and end offsets, term payloads term statistics: 设置term_statistics=true; total ... 阅读全文
posted @ 2019-06-08 14:54 小啊菜鸡 阅读(593) 评论(0) 推荐(0) 编辑