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| # ES导出指定索引中的数据 elasticdump --input http://192.168.0.1:9200/default_data --output ./default_data.json --type=data # ES导入指定数据到索引中 elasticdump --input=/opt/default_data.json --output=http://192.168.0.1:9200/default_data # 集群属性 GET _cluster/health # 查看所有的索引 curl http://192.168.0.1:9200/_cat/indices # 获取文档指定id的数据 curl -XGET 'http://192.168.0.1:9200/default_index/_doc/123456?pretty=true' GET default_index/_doc/123456 # 全量查询 GET default_index/_search { "query": { "match_all": {} } } # 条件查询 GET default_index/_search { "query": { "match": { "uid": 111 } } } # 覆盖修改 PUT default_index/_doc/123456 { "id": 42, "name": "技师1", "price": 298 } # 局部修改 POST default_index/_doc/123456 { "id": 66, "name": "技师2", "price": 398 } # 清除索引内指定id的数据 DELETE default_index/_doc/123456 # 分析 GET _analyze { "analyzer": "standard", "text" : "wu yi fan" } # 去除分页数量限制报错 curl -XPUT http://192.168.0.1:9200/default_index/_settings -d '{ "index" : { "max_result_window" : 100000000}}' PUT default_index/_settings { "index":{ "max_result_window":1000000 } # 全量查询分页及排序 GET default_index/_search { "query": { "match": { "name": "技师2" } }, "from":0, "size":1, "_source":["name"], "sort":{ "id":{ "order":"desc" } } } # 多条件查找 GET default_index/_search { "query": { "bool":{ "must":[ {"match":{ "name":"技师2" } }, {"match":{ "id": 66 } } ], "filter":{ "range":{ "price":{ "gt": 298 } } } } } } # 新增索引 curl -X PUT "http://192.168.0.1:9200/default_index" -H 'Content-Type: application/json' -d' PUT default_index { "mappings": { "_doc": { "properties": { "USER_ID": { "type": "long" }, "someString": { "type": "text", "fields": { "keyword": { "type": "keyword", "ignore_above": 256 } }, "fielddata": true }, "someShortName": { "type": "text", "analyzer": "ik_max_word" }, "someType": { "type": "text", "analyzer": "ik_smart", "fielddata": true }, "roomId": { "type": "integer" }, "someIds": { "type": "text", "fields": { "keyword": { "type": "keyword", "ignore_above": 256 } } }, "somePrices": { "type": "nested", "properties": { "endDate": { "type": "date" }, "sellPrice": { "type": "double" }, "startDate": { "type": "date" } } }, "isSale": { "type": "boolean" }, "location": { "type": "geo_point" }, "valid": { "type": "boolean" } } } } }
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