JDev 11.1.2 Config Editor - Cannot Set Locking Mode

Anyone know the secret (other than editing the source code)?
The bc4j.xcfg editor/property inspector shows "locking Mode" as a (the only) disabled field. Changing the default to "pessimistic" is possible by changing the source to the following:
<Database jbo.TypeMapEntries="OracleApps" jbo.locking.mode="optimistic"/>
After that, the field in the property inspector is still disabled. A feature maybe?
Thanks,
Peter

Hi Peter
I hope you may useful following
jbo.locking.mode The default locking mode used by application modules (pessimistic or optimistic). Note: In the case of session-oriented programs, such as web applications, the default value optimistic for jbo.locking.mode should be used unless you choose to set the RELEASE_MODE property to Reserved. The value pessimistic is not compatible with Stateful or Stateless modes because the database transaction is always rolled back to allow the connection to be reused by another user. This results in the lock being released and makes pessimistic locking unusable. If you want to use pessimistic locking, you must set RELEASE_MODE to Reserved. optimistic
RELEASE_MODE The release mode--Stateless, Stateful, or Reserved--used by JSP pages. Other clients specify their own release mode. Note: This property interacts with the jbo.locking.mode property as described above. Stateful
see
http://adfhowto.blogspot.com/2011/03/property-description-default-value.html

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Last edited by Score_Under (2013-08-02 23:23:27)

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Last edited by Score_Under (2013-08-02 23:22:45)

JDev 11.1.2 Config Editor - Cannot Set Locking Mode

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