ealsticsearch多种搜索方式
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增加PUT /ecommerce/product/1
"name":"gaolujie yagao",
"desc":"gaoxiao meibai",
"price":30,
"producer":"gaolujie producer",
"tags":["meibai","fangzhu"]
PUT /ecommerce/product/2
"name":"jiajieshi yagao",
"desc":"gaoxiao fangzhu",
"price":25,
"producer":"jiajieshi producer",
"tags":["fangzhu"]
PUT /ecommerce/product/3
"name":"zhonghua yagao",
"desc":"caoben zhiwu",
"price":40,
"producer":"zhonghua producer",
"tags":["qingxin"]
查询
GET /ecommerce/product/1修改
PUT /ecommerce/product/1
"name":"jiaqianban gaolujie yagao",
"desc":"gaoxiao meibai",
"price":30,
"producer":"gaolujie producer",
"tags":["meibai","fangzhu"]
这不是修改
PUT /ecommerce/product/1
"name":"jiaqianban gaolujie yagao"
修改
POST /ecommerce/product/1/_update
"doc":
"name":"gaolujie yagao"
删除
DELETE /ecommerce/product/1query string search
GET /ecommerce/product/_search
GET /ecommerce/product/_search?q=name:yagao&sort=price:descDSL
查询所有的数据
GET /ecommerce/product/_search
"query":
"match_all":
排序
GET /ecommerce/product/_search
"query":
"match":
"name":"yagao"
,
"sort": [
"price":
"order": "desc"
]
分页
GET /ecommerce/product/_search
"query":
"match_all":
,
"from": 0,
"size":1
查询指定的列
GET /ecommerce/product/_search
"query":
"match_all":
,
"_source": ["name","price"]
对数据进行过滤
GET /ecommerce/product/_search
"query":
"bool":
"must": [
"match":
"name": "yagao"
]
,
"filter":
"range":
"price":
"gt": 25,
"lt": 50
全文检索，会拆解搜索
PUT /ecommerce/product/5
"name":"special yagao",
"desc":"special meibai",
"price":50,
"producer":"special yagao producer",
"tags":["meibai"]
GET /ecommerce/product/_search
"query":
"match":
"producer": "yagao producer"
短语搜索，不拆解,完全包含短语
GET /ecommerce/product/_search
"query":
"match_phrase":
"producer": "yagao producer"
高亮
GET /ecommerce/product/_search
"query":
"match":
"producer": "producer"
,
"highlight":
"fields":
"producer":
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