# tMSSqlInvalidRows

Extracts DB rows that match a given data quality business rule. You can then implement any required correction.

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

### In this section

* [tMSSqlInvalidRows Standard properties](https://help.qlik.com/talend/en-US/components/7.3/microsoft-sql-server-validation/tmssqlinvalidrows-standard-properties)