# Warning: The database is used for transactional file locking

**URL:** <https://help.nextcloud.com/t/warning-the-database-is-used-for-transactional-file-locking/164095>\
**Category:** ℹ️ Support\
**Tags:** nc27, setup\_warning\
**Created:** [June 14, 2023, 7:10am UTC](https://help.nextcloud.com/t/warning-the-database-is-used-for-transactional-file-locking/164095 "2023-06-14T07:10:31Z")\
**Posts on this page:** 1\
**Showing post:** 3

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**Author:** ![jo\_strasser](https://help.nextcloud.com/user_avatar/help.nextcloud.com/jo_strasser/32/52250_2.png) [@jo\_strasser](https://help.nextcloud.com/u/jo_strasser)\
**Post date:** [June 15, 2023, 12:47pm UTC](https://help.nextcloud.com/t/warning-the-database-is-used-for-transactional-file-locking/164095/3 "2023-06-15T12:47:13Z")

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Hi, I am getting the same warning after updating form 26.0.2 to 27.0.0.

There are some warnings regarding your setup.

> - The database is used for transactional file locking. To enhance performance, please configure memcache, if available. See the [documentation ↗](https://docs.nextcloud.com/server/27/go.php?to=admin-transactional-locking) for more information.

Any ideas how to solve it without switching to redis?

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_[View the full topic](https://help.nextcloud.com/t/warning-the-database-is-used-for-transactional-file-locking/164095)._