Apache Derby DB Error Code 42Y03 – ‘‘ is not recognized as a function or procedure. Posted by AbundantCode In this blog post, let’s learn about the error message “42Y03- ‘‘ is not recognized as a function or procedure.” in Apache Derby Database and the description of the error. Error Message 42Y03- ‘‘ is not recognized as a function or procedure. Error Details ‘‘ is not recognized as a function or procedure. Share this:PostLike this:Like Loading... AbundantCode January 3, 2024