# \#ami

**URL:** https://community.cdata.com/tag/ami/361.md

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## [How to access the Derby Database in CData Sync AMI Edition](https://community.cdata.com/t/how-to-access-the-derby-database-in-cdata-sync-ami-edition/1185)

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**Author:** [@Harsh\_Paliwal](https://community.cdata.com/u/Harsh_Paliwal)\
**Replies:** 0\
**Last updated:** [September 11, 2025, 9:05pm UTC](https://community.cdata.com/t/how-to-access-the-derby-database-in-cdata-sync-ami-edition/1185 "2025-09-11T21:05:49Z")

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In this article, we will demonstrate how to install the Derby database engine and how to connect to the Sync application database in the AMI edition. Warning: Modifying the application database directly may cause un…

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## [License is broken in an AWS AMI for Arc after updating to IMDS v2](https://community.cdata.com/t/license-is-broken-in-an-aws-ami-for-arc-after-updating-to-imds-v2/525)

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**Author:** [@James\_B](https://community.cdata.com/u/James_B)\
**Replies:** 0\
**Last updated:** [November 15, 2023, 10:08pm UTC](https://community.cdata.com/t/license-is-broken-in-an-aws-ami-for-arc-after-updating-to-imds-v2/525 "2023-11-15T22:08:45Z")

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NOTE added 18 August 2025: As of CData Arc 25.2, images leased through AWS are compatible with IMDS v2 for licensing. If you are using a release from before 25.2, you can migrate your settings to a newly leased image of …