---
title: Subqueries
description: >
  Subqueries (also known as inner queries or nested queries) are queries within
  a query. Subqueries can be used in `SELECT`, `FROM`, `WHERE`, and `HAVING` clauses.
menu:
  influxdb3_core:
    name: Subqueries
    parent: SQL reference
weight: 210
related:
  - /influxdb3/core/query-data/sql/
  - /influxdb3/core/reference/sql/select/
  - /influxdb3/core/reference/sql/where/
  - /influxdb3/core/reference/sql/having/

source: /content/shared/sql-reference/subqueries.md
---

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