How To Reproduce Problems Related to AM Passivation / Activation
(Doc ID 417546.1)
Last updated on SEPTEMBER 24, 2019
Applies to:Oracle JDeveloper - Version 10.1.3.0.4 to 126.96.36.199.0 [Release Oracle10g to Oracle11g]
Information in this document applies to any platform.
***Checked for relevance on 08-Nov-2013***
This bulletin explains how to test that an ADF Business Component application is activation-safe.
Some users report intermittent errors like the following, occurring under heavy load in the Production environment:
JBO-27120: SQL error during query execution. Statement: <SQL Statement>
java.sql.SQLException: Missing IN or OUT parameter at index:: <index number>
due to the following exception:
oracle.jbo.common.UnknownSQLTypeException, msg=JBO-25000: Unknown SQL type: null
These errors are difficult to diagnose as developers cannot reproduce in the Development or Test environments.
To view full details, sign in with your My Oracle Support account.
Don't have a My Oracle Support account? Click to get started!