# tDBRollback

Cancels the transaction commit in a connected database to avoid committing part of a transaction involuntarily.

This component works with a variety of databases depending on your selection.

For more technologies supported by Talend, see [Talend components](https://help.qlik.com/talend/r/en-US/7.3/components/db-generic).

### In this section

* [tDBRollback Standard properties](https://help.qlik.com/talend/en-US/components/7.3/db-generic/tdbrollback-standard-properties)