Partial Updates
Sometimes, you only need to update a part of a document. This can be achieved using partial updates.
Example: Partial Update
Let’s update the city field of Jane Doe:
curl -X POST "http://localhost:9200/myindex/_update/2" -H 'Content-Type: application/json' -d'
{
"doc": {
"city": "Los Angeles"
}
}'
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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