Understanding Documents in Elasticsearch
In Elasticsearch, data is stored in the form of documents. Each document is a JSON object and is stored in an index. Each document is associated with a unique identifier (ID). When working with documents, you may need to update, delete, or upsert (update or insert) them. Letâs explore how to perform these operations.
Handling Document Updates, Deletes, and Upserts in ElasticsearchHandling Document Updates, Deletes, and Upserts in Elasticsearch: Best Practices
Elasticsearch is a robust search engine widely used for its scalability and powerful search capabilities. Beyond simple indexing and querying, it offers sophisticated operations for handling document updates, deletes, and upserts. This article will explore these operations in detail, providing easy-to-understand examples to help you get started.
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