My Oracle Support Banner

"java.sql.SQLException:Invalid Column Type" Error Seen Randomly in the Logs (Doc ID 2339322.1)

Last updated on MAY 29, 2020

Applies to:

Oracle JDeveloper - Version and later
Information in this document applies to any platform.


In an ADF application deployed in a server, it is randomly seen the following error:

All the Application Modules are defined with jbo.SQLBuilder="Oracle" as suggested in <Note 1487644.1> "Using Databases from Different Vendors in the Same ADF Application"
What causes this error?


To view full details, sign in with your My Oracle Support account.

Don't have a My Oracle Support account? Click to get started!

My Oracle Support provides customers with access to over a million knowledge articles and a vibrant support community of peers and Oracle experts.