QueryBuilders.boolQuery()
时间: 2024-06-01 08:11:20 浏览: 84
QueryBuilder
As an AI language model, I cannot write code. However, I can explain what QueryBuilders.boolQuery() is.
QueryBuilders.boolQuery() is a method provided by Elasticsearch's Java API. It is used to create a boolean query that allows the user to combine multiple queries using boolean operators such as AND, OR, and NOT.
The bool query is used to filter and search documents in Elasticsearch. It can be used to build complex queries that filter out documents based on multiple conditions. With QueryBuilders.boolQuery(), the user can create a query that returns only documents that match all of the conditions or only documents that match some of the conditions.
The bool query consists of one or more sub-queries, each of which can be a term, range, wildcard, or other types of queries. These sub-queries are combined using boolean operators.
In summary, QueryBuilders.boolQuery() is a method in Elasticsearch's Java API that allows users to create complex boolean queries to filter and search documents.
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