In this blog post, let’s learn about the error message “XCL39- The delete rule of foreign key cannot be CASCADE. (A self-re” in Apache Derby Database and the description of the error.
Error Message
XCL39- The delete rule of foreign key cannot be CASCADE. (A self-re
Error Details
The delete rule of foreign key cannot be CASCADE. (A self-referencing constraint exists with a delete rule of SET NULL, NO ACTION or RESTRICT.)