Skip to main content


Checks MySQL database rows against specific Data Quality patterns (regular expression) or Data Quality rules (business rule).

tMySQLInvalidRows extracts DB rows that do not match a given data quality pattern or rule. You can then implement any required correction.

For more technologies supported by Talend, see Talend components.

Did this page help you?

If you find any issues with this page or its content – a typo, a missing step, or a technical error – let us know how we can improve!