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Daniel Rubinstein

Software Developer II

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Articles by Daniel Rubinstein
Introducing SPARKLINE in ES|QL: Spot trends at a glance
Elasticsearch Labs

Introducing SPARKLINE in ES|QL: Spot trends at a glance

Spot trends across thousands of groups at a glance without leaving your workflow. ES|QL's new SPARKLINE function turns aggregations into trend lines. One array per row, zero effort.

Daniel Rubinstein
Configuring recursive chunking for structured documents in Elasticsearch
Elasticsearch Labs

Configuring recursive chunking for structured documents in Elasticsearch

Learn how to configure recursive chunking in Elasticsearch with chunk size, separator groups, and custom separator lists for optimal structured document indexing.

Daniel Rubinstein
Configurable chunking settings for inference API endpoints
Elasticsearch Labs

Configurable chunking settings for inference API endpoints

Elasticsearch open inference API extends support for configurable chunking for document ingestion with semantic text fields.

Daniel Rubinstein