What are Elasticsearch Aggregations?
In Elasticsearch, aggregations are used to perform complex analytics on your data. They allow you to summarize, group, and analyze your data in various ways, similar to the GROUP BY clause in SQL. Aggregations can be applied to structured and unstructured data alike, making them incredibly versatile for a wide range of use cases.
Elasticsearch Aggregations
Elasticsearch is not just a search engine; it’s a powerful analytics tool that allows you to gain valuable insights from your data. One of the key features that make Elasticsearch so powerful is its ability to perform aggregations.
In this article, we’ll explore Elasticsearch aggregations in detail, explaining what they are, how they work, and providing examples with outputs to help you understand them better.