Apache Derby DB Error Code 42Z9D – Procedures that modify SQL data are not allowed in BEFORE tr

Posted by AbundantCode

In this blog post, let’s learn about the error message “42Z9D- Procedures that modify SQL data are not allowed in BEFORE tr” in Apache Derby Database and the description of the error.

Error Message

42Z9D- Procedures that modify SQL data are not allowed in BEFORE tr

Error Details

Procedures that modify SQL data are not allowed in BEFORE triggers.