Apache Derby DB Error Code X0Y43 – Constraint ‘‘ is invalid: the number of colu

Posted by AbundantCode

In this blog post, let’s learn about the error message “X0Y43- Constraint ‘‘ is invalid: the number of colu” in Apache Derby Database and the description of the error.

Error Message

X0Y43- Constraint ‘‘ is invalid: the number of colu

Error Details

Constraint ‘‘ is invalid: the number of columns in () does not match the number of columns in the referenced key ().