Use Cloud SQL
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This page describes how to connect to a Cloud SQL instance from a service
running in the App Engine standard environment.
For a more detailed overview, see
What is Cloud SQL in the
Cloud SQL documentation.
You can connect to your Cloud SQL instance using:
Except as otherwise noted, the content of this page is licensed under the Creative Commons Attribution 4.0 License, and code samples are licensed under the Apache 2.0 License. For details, see the Google Developers Site Policies. Java is a registered trademark of Oracle and/or its affiliates.
Last updated 2026-07-29 UTC.
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