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Textual search engines are a feature that plays an important role in the construction of applications. The user experience is…

Elasticsearch offers the ability to extract statistics and data sets using aggregation functions. In many contexts, however, it is necessary…

With Elasticsearch’s bucket aggregations we can create groups of documents. Having seen in the previous article aggregations based on keyword…

With Elasticsearch’s bucket aggregations we can create groups of documents. In this article we will mainly focus on aggregations based…

In addition to text search, Elasticsearch allows analysis on data using aggregations. Among the various types of aggregation available, the…

Elasticsearch is a widely used NoSQL database for developing search engines because of its ability to index text appropriately. But…

Elasticsearch is a very good NoSQL database for performing efficient searches on textual and structured data. Despite this, it does…

Elasticsearch offers a very valuable tool for performing simple as well as complex searches. In this article we will understand…

Elasticsearch offers a very valuable tool not only for textual searches, but also for structured data. In this article we…