曾经蜡笔没有小新

下载最新版es https://www.elastic.co/cn/downloads/elasticsearch 下载完成后解压到安装目录。 运行批处理脚本。 查看运行结果： 浏览器输入：http://127.0.0.1:9200/ ...

下载Kibana 下载地址：https://www.elastic.co/cn/downloads/kibana 解压到安装目录 运行启动脚本 打开浏览器查看界面 http://localhost:5601 运行测试 GET /_cat/health?v ...

新建索引 PUT /test 查询索引 GET /_cat/indices?v 删除索引 DELETE test GET _cat/indices?v

下载中文分词插件 elasticsearch-analysis-ik-6.2.2 运行安装插件目录 .\elasticsearch-plugin install file:\\\\C:\Users\Mr-CHEN\Downloads\elasticsearch-analysis-ik-6.2.2.zip 重启es 测试分词 GET _analyze { "analyze...

新增文档 PUT /test/product/1 { "name":"张三", "age":26 } 获取文档 GET /test/product/1 修改文档 PUT /test/product/1 { "name":"修改之后的名称" } 再次查询： GET /test/product/1 删除文档 DELETE test/product/1 再...

批量创建文档 POST _bulk {"index":{"_index":"test","_type":"product","_id":10001}} {"code":"540785126782","price":398,"name":"房屋卫士自流平美缝剂瓷砖地砖专用双组份真瓷胶防水填缝剂镏金色","place":"上海","category":"品质建材"} {"index":{"_i...

排序 GET how2java/_search { "query": { "match_all": {} }, "sort": [ { "_id": "desc" } ] } 查询部分字段 GET how2java/_search { "query": { "match_all": {} }, "_source": ["n...

分组统计 相当于sql：select count(*),place from product group by place limit 0,3 GET how2java/_search { "size": 0, "aggs": { "group_by_place": { "terms": { "field": "place.keyword", ...