Dynamically mapped string fields in OpenSearch are multi-field (text + keyword). Term queries require the .keyword sub-field for exact matching. Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Dynamically mapped string fields in OpenSearch are multi-field (text + keyword). Term queries require the .keyword sub-field for exact matching. Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>