Introduction to Query DSL
Query DSL in Elasticsearch is a JSON-based query language that enables you to construct complex and precise search queries. It is composed of two types of clauses:
- Leaf Query Clauses: These clauses search for a specific value in a specific field.
- Compound Query Clauses: These clauses combine multiple leaf or compound query clauses to build complex queries.
Using Query DSL For Complex Search Queries in Elasticsearch
Elasticsearch is a powerful search engine that provides a flexible and powerful query language called Query DSL (Domain Specific Language). Query DSL allows you to write complex search queries to retrieve the most relevant data from your Elasticsearch indices. This article will guide you through the basics and advanced features of Query DSL, with detailed examples and outputs, to help you master complex search queries in Elasticsearch.
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