---
title: Use parameterized queries with SQL
description: >
  Use parameterized queries to prevent injection attacks and make queries more reusable.
weight: 404
menu:
  influxdb3_core:
    name: Parameterized queries
    parent: Query with SQL
    identifier: parameterized-queries-sql
influxdb3/core/tags: [query, security, sql]
list_code_example: |
  ```sql
  SELECT * FROM home
  WHERE time >= $min_time
    AND temp >= $min_temp
    AND room = $room
  ```
source: /shared/influxdb3-query-guides/sql/parameterized-queries.md
---

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