SQL Functions

This section provides documentation for all SQL functions supported in OpenObserve. Functions are grouped by category to help you quickly find the one that fits your use case.

Function categories

Full-Text Search Functions
Secondary Index Functions
Array Functions
Aggregate Functions
Approximate Aggregate Functions

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Last updated on August 2, 2026

Reports

Manage folder-aware dashboard reports via the OpenObserve v2 REST API: list, create, get, update, move, delete, enable, and trigger reports.

Full-Text Search Functions

This page describes the full-text search functions supported in OpenObserve, including their syntax, behavior, and examples.

SQL Functions

Function categories

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