Apache Derby DB Error Code 42X92 – Column name ‘‘ appears more than once in a const

Posted by AbundantCode

In this blog post, let’s learn about the error message “42X92- Column name ‘‘ appears more than once in a const” in Apache Derby Database and the description of the error.

Error Message

42X92- Column name ‘‘ appears more than once in a const

Error Details

Column name ‘‘ appears more than once in a constraint’s column list.