Use in Query DSL (not recommended for user search): GET /_search { "query": { "query_string": { "default_field": "content", "query": "elastic AND (title:lucene OR title:solr)" } } } Copy Search After - Pagination cursor Search with a custom sort: GET products/_search { "...
14. Query DSL Let’s say it out loud – the query language of Elasticsearch is really great. If you love JSON, that is. It lets you structure the query using JSON, so it will be well structured and give you control over the whole logic. You can mix different kinds of queries to wr...
It only requires a proper Elasticsearch DSL based query. We can also set which fields we want to include in the document or which fields we want to exclude from the document if we need only a subset of fields visible. Finally, we also have the ability to anonymize the data by including...
1.3.5 使用 DSL检索(不推荐用于用户搜索): GET /_search { "query": { "query_string": { "default_field": "content", "query": "elastic AND (title:lucene OR title:solr)" 1. 2. 3. 4. 5. 6. 2. 索引操作 2.1 创建包含设置和mapping的索引 PUT /my_index_name { "settings": { "numb...
To access the full suite of search capabilities, we use the Elasticsearch Query DSL to specify the search criteria in the request body. We specify the name of the index we want to search in the request URI.The following request, for example, retrieves all documents in the bank index ...
14. Query DSL Let’s say it out loud – the query language of Elasticsearch is really great. If you love JSON, that is. It lets you structure the query using JSON, so it will be well structured and give you control over the whole logic. You can mix different kinds of queries t...
14. Query DSL Let’s say it out loud – the query language of Elasticsearch is really great. If you love JSON, that is. It lets you structure the query using JSON, so it will be well structured and give you control over the whole logic. You can mix different kinds of queries to wr...