Apache Derby DB Error Code 42X19 – The WHERE or HAVING clause or CHECK CONSTRAINT definition is

In this blog post, let’s learn about the error message “42X19- The WHERE or HAVING clause or CHECK CONSTRAINT definition is” in Apache Derby Database and the description of the error.

Error Message

42X19- The WHERE or HAVING clause or CHECK CONSTRAINT definition is

Error Details

The WHERE or HAVING clause or CHECK CONSTRAINT definition is a ‘‘ expression. It must be a BOOLEAN expression.