Can't add a BOOLEAN column to a table in my Derby database

Question

I am using NetBeans and I am struggling with adding a BOOLEAN column to my table for my Derby database.

Unable to execute command: create table "APP".CLASS ( TEST BOOLEAN ) BOOLEAN cannot be used for the version 10.6 or any version before 10.6. You need to upgrade your database to 10.7 or any higher version.

But then when I checked my version, I found out that I have version 10.11.

What might be the reason for that?

Answer 1

The solution to this problem was that I upgraded the database.