# tMysqlRollback

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

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

### In this section

* [tMysqlRollback Standard properties](https://help.qlik.com/talend/en-US/components/7.3/mysql/tmysqlrollback-standard-properties)

**Related concepts**

[Inserting data in mother/daughter tables](https://help.qlik.com/talend/en-US/components/7.3/mysql/tmysqlconnection-tmysqlrollback-tfileinputdelimited-inserting-data-in-mother-daughter-tables-standard-component-the)