{"_id":"search_template_test.match_name","found":true,"script":{"lang":"mustache","source":"{\"query\":{\"match\":{\"name\":\"{{name_val}}\"}}}","options":{"content_type":"application/json; charset=UTF-8"} } } 删除我们创建的search template DELET _scripts/search_template_...
GET search_template_test/_search { "took":6, "timed_out":false, "_shards":{ "total":5, "successful":5, "skipped":0, "failed":0 }, "hits":{ "total":3, "max_score":1, "hits":[ { "_index":"search_template_test", "_type":"_doc", "_id":"2", "_score":1, "_sour...
GET twitter/_search/template { "id": "my_search_template", "params": { "my_field": "city", "my_value": "北京" } } 结果: { "took" : 170, "timed_out" : false, "_shards" : { "total" : 1, "successful" : 1, "skipped" : 0, "failed" : 0 }, "hits" : { "total" ...
我们现在可以使用我们刚才定义的search template来进行搜索: GET twitter/_search/template {"id":"my_search_template","params": {"my_field":"city","my_value":"北京"} } 显示的结果是: {"took ":1,"timed_out":false,"_shards":{"total":1,"successful":1,"skipped":0,"failed":0},"hits"...
定义一个search template:在这里我们定义了两个参数,my_field 和 my_value POST _scripts/myfirst_search_template { "script": { "lang": "mustache", "source": { "query": { "match": { "{{para}}": "{{value}}" } } } } } 调用查询模板: GET user_info/_search/template { "id": "...
1. 创建模板:使用`PUT _scripts/<template_id>`将模板存储到 Elasticsearch 集群中。 2. 渲染模板:通过`POST _render/template`或`GET _search/template`使用参数渲染模板。 3. 执行查询:渲染后的模板可以直接作为查询请求发送到 Elasticsearch。 4. 删除模板:使用`DELETE _scripts/<template_id>`删除不再需要的...
掌握了mustache语法后,我们进入ES Search Template的讲解。所谓的搜索模板,其实有点类似于SQL语句中的预处理,就是对查询表达式中包含占位符来,在查询时指定相应的参数,这类模板,也可以预先存储在ES服务器中。 ES搜索模板详解 下面从示例开始着手介绍: 代码语言:javascript 代码运行次数:0 运行 AI代码解释 1GET _...
ElasticSearchTemplate的使用 ElasticSearchTemplate更多是对ESRepository的补充,里面提供了一些更底层的方法。 这里主要是一些查询相关的,同样是构建各种SearchQuery条件。 也可以完成add操作 代码语言:javascript 代码运行次数:0 运行 AI代码解释 String documentId="123456";SampleEntity sampleEntity=newSampleEntity();sample...
GET _scripts/tmdb POST tmdb/_search/template { "id":"tmdb", "params": { "q":"basketball with cartoon aliens" } } 输出: { "took":9, "timed_out":false, "_shards": { "total":3, "successful":3, "skipped":0, "failed":0 ...
GET twitter/_search/template { "id": "my_search_template", "params": { "my_field": "city", "my_value": "北京" } } 显示的结果是: { "took" : 1, "timed_out" : false, "_shards" : { "total" : 1, "successful" : 1, ...