Apache Derby DB Error Code 42Y56 – Invalid join strategy ‘‘ specified in Propert

In this blog post, let’s learn about the error message “42Y56- Invalid join strategy ‘‘ specified in Propert” in Apache Derby Database and the description of the error.

Error Message

42Y56- Invalid join strategy ‘‘ specified in Propert

Error Details

Invalid join strategy ‘‘ specified in Properties list on table ‘‘. The currently supported values for a join strategy are: ‘hash’ and ‘nestedloop’.