es:
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内容:
es面向文档,存储整个文档或者对象。同时还索引每个文档的内容,以便可搜索。在es里,索引,搜索,排序,过滤,这也是es可以提供复杂全文搜索的原因。jsones使用json作为序列化格式,简单具体,易读。例子:{ "email": "john@smith.com", "first_name": "John", "last_name": "Smith", "about": { "bio": "Eco-warrior and defender of the weak", "age": 25, "interests": [ "dolphins", "whales" ] }, "join_date": "2014/05/01",}