adfemg
  1. adfemg
  2. ADFEMG-46

confusing documentation jbo.locking.mode default

    Details

    • Type: Bug Bug
    • Status: Closed
    • Priority: Major Major
    • Resolution: Fixed
    • Labels:
      None

      Description

      hi

      Please consider Oracle® Fusion Middleware Fusion Developer's Guide for Oracle Application Development Framework 11g Release 1 (11.1.1.6.0) Part Number B31974-11.

      It has some confusing documentation about the jbo.locking.mode default value.

      When I create an Application Module using JDeveloper 11.1.1.6.0 its configuration shows a jbo.locking.mode property value of "optimistic" with the comment "The locking mode is overridden by adf-config.xml".
      In adf-config.xml I found

      <amconfig-overrides>
        <config:Database jbo.locking.mode="optimistic"/>
      </amconfig-overrides>
      
      • (q1) What is the jbo.locking.mode default value (maybe for different JDeveloper versions)?
      • (q2) Should a documentation bug be created for the jbo.locking.mode default in B31974-11 ?

      many thanks
      Jan Vervecken

        Activity

        Hide
        Jan Vervecken added a comment - - edited

        fyi

        Today I noticed a recent update in bug 14535422:

        *** 09/04/12 05:09 pm *** (CHG: Sta->89)
        *** 09/04/12 05:09 pm ***
        Corrections to the ADF Dev Guide appear in all branches of the ADF Dev Guide 
        (11gR1, 11gR2, and 12c). The above sections have been reworded so the default 
        value for jbo.locking.mode is stated as "optimistic".
         
        Currently, the only version that has been published to OTN with these 
        corrections is in 11.1.2.3.0 (11gR2). All other releases are pending, but the 
        corrections are visible in internal documentation builds.
        

        (with "Status 89 - Tech Writer to Q/A")

        regards
        Jan Vervecken

        Show
        Jan Vervecken added a comment - - edited fyi Today I noticed a recent update in bug 14535422: *** 09/04/12 05:09 pm *** (CHG: Sta->89) *** 09/04/12 05:09 pm *** Corrections to the ADF Dev Guide appear in all branches of the ADF Dev Guide (11gR1, 11gR2, and 12c). The above sections have been reworded so the default value for jbo.locking.mode is stated as "optimistic". Currently, the only version that has been published to OTN with these corrections is in 11.1.2.3.0 (11gR2). All other releases are pending, but the corrections are visible in internal documentation builds. (with "Status 89 - Tech Writer to Q/A") about "Currently, the only version that has been published to OTN with these corrections is in 11.1.2.3.0 (11gR2)." I was wondering what that really means because currently at http://www.oracle.com/technetwork/developer-tools/jdev/documentation/index.html it mentions "11g Release 2 (11.1.2.2.0)" and "11g Release 1 (11.1.1.6)", so nothing about 11.1.2.3.0 regards Jan Vervecken
        Hide
        chriscmuir added a comment -

        Documentation internally sits in a drafting area, and then is moved to an unpublished area inside OTN that external customers can't see.

        CM.

        Show
        chriscmuir added a comment - Documentation internally sits in a drafting area, and then is moved to an unpublished area inside OTN that external customers can't see. CM.
        Hide
        Jan Vervecken added a comment -

        fyi

        The status of bug 14540301 has changed to "Status 80 - Development to Q/A" and it also says "Fixed in Product Version 12.1.2.0.0".

        *** 09/14/12 11:56 am ***
        *** 09/14/12 11:58 am ***
        RELEASE NOTES:
        ]]Locking mode has been removed from the AM inspector page reached from bc4j.cf
        ]]g
         
        REDISCOVERY INFORMATION:
        Lcking mode is being displayed in AM inspector page reached from bc4j.cfg
        Farm run 8161657
        WORKAROUND:
        None
        *** 09/14/12 12:02 pm *** 
        *** 09/14/12 12:02 pm *** (CHG: Sta->80)
        *** 09/15/12 12:12 pm ***
        *** 09/15/12 06:21 pm ***
        

        regards
        Jan Vervecken

        Show
        Jan Vervecken added a comment - fyi The status of bug 14540301 has changed to "Status 80 - Development to Q/A" and it also says "Fixed in Product Version 12.1.2.0.0". *** 09/14/12 11:56 am *** *** 09/14/12 11:58 am *** RELEASE NOTES: ]]Locking mode has been removed from the AM inspector page reached from bc4j.cf ]]g REDISCOVERY INFORMATION: Lcking mode is being displayed in AM inspector page reached from bc4j.cfg Farm run 8161657 WORKAROUND: None *** 09/14/12 12:02 pm *** *** 09/14/12 12:02 pm *** (CHG: Sta->80) *** 09/15/12 12:12 pm *** *** 09/15/12 06:21 pm *** regards Jan Vervecken
        Hide
        chriscmuir added a comment -

        This fix is confirmed in the 11.1.2.3.0 public documentation set and the 12.1.2 yet to be published document set. Issue closed, reopen if necessary.

        Show
        chriscmuir added a comment - This fix is confirmed in the 11.1.2.3.0 public documentation set and the 12.1.2 yet to be published document set. Issue closed, reopen if necessary.
        Hide
        Jan Vervecken added a comment -

        Thank you for the update Chris.

        regards
        Jan Vervecken

        Show
        Jan Vervecken added a comment - Thank you for the update Chris. about "This fix is confirmed in the 11.1.2.3.0 public documentation ..." see "... the default mode is set to optimistic ..." at http://docs.oracle.com/cd/E35521_01/web.111230/e16182/bcqueryresults.htm#ADFFD1564 see "... Pessimistic locking should not be used for web applications ..." at http://docs.oracle.com/cd/E35521_01/web.111230/e16182/bcstatemgmt.htm#ADFFD1330 regards Jan Vervecken

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          • Assignee:
            Unassigned
            Reporter:
            Jan Vervecken
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              Updated:
              Resolved: