VO Auto Refresh error - Unsupported query for Continuous Query Notification

I created a read only view object and set the auto refresh property to true. According to the documentation that was all that need to be done in order to enable auto-refresh for a view instance of a shared application module (which I am using to retrieve reference data). When I run a test, I get the following error:
[371] DCBindingContainer.reportException :oracle.jbo.SQLStmtException
[372] oracle.jbo.SQLStmtException: JBO-27122: SQL error during statement preparation. Statement: SELECT
CCIPO_REF_SENSITIVITY_LEVEL.SENSITIVITY_ID SENSITIVITY_ID,
CCIPO_REF_SENSITIVITY_LEVEL.SENSITIVITY_DESC SENSITIVITY_DESC
FROM
CCIPO_REF_SENSITIVITY_LEVEL
     at oracle.jbo.server.BaseSQLBuilderImpl.processException(BaseSQLBuilderImpl.java:3721)
     at oracle.jbo.server.OracleSQLBuilderImpl.processException(OracleSQLBuilderImpl.java:4722)
     at oracle.jbo.server.QueryCollection.buildResultSet(QueryCollection.java:1386)
     at oracle.jbo.server.QueryCollection.executeQuery(QueryCollection.java:928)
     at oracle.jbo.server.ViewObjectImpl.executeQueryForCollection(ViewObjectImpl.java:6968)
     at oracle.jbo.server.ViewRowSetImpl.execute(ViewRowSetImpl.java:1183)
     at oracle.jbo.server.ViewRowSetImpl.execute(ViewRowSetImpl.java:1037)
     at oracle.jbo.server.ViewRowSetIteratorImpl.ensureRefreshed(ViewRowSetIteratorImpl.java:2774)
     at oracle.jbo.server.ViewRowSetIteratorImpl.ensureRefreshed(ViewRowSetIteratorImpl.java:2751)
     at oracle.jbo.server.ViewRowSetIteratorImpl.first(ViewRowSetIteratorImpl.java:1580)
     at oracle.jbo.server.ViewRowSetImpl.first(ViewRowSetImpl.java:3500)
     at oracle.jbo.server.ViewObjectImpl.first(ViewObjectImpl.java:9943)
     at oracle.adf.model.binding.DCIteratorBinding.setupRSIstate(DCIteratorBinding.java:779)
     at oracle.adf.model.binding.DCIteratorBinding.refreshControl(DCIteratorBinding.java:679)
     at oracle.jbo.uicli.binding.JUIteratorBinding.refreshControl(JUIteratorBinding.java:474)
     at oracle.adf.model.binding.DCIteratorBinding.refresh(DCIteratorBinding.java:4437)
     at oracle.adf.model.binding.DCExecutableBinding.refreshIfNeeded(DCExecutableBinding.java:347)
     at oracle.adf.model.binding.DCIteratorBinding.getRowSetIterator(DCIteratorBinding.java:1605)
     at oracle.jbo.jbotester.panel.BindingPanel.setBindingContext(BindingPanel.java:116)
     at oracle.jbo.jbotester.panel.BindingPanel.<init>(BindingPanel.java:88)
     at oracle.jbo.jbotester.panel.BindingPanel.<init>(BindingPanel.java:71)
     at oracle.jbo.jbotester.form.BindingForm.createMasterPanel(BindingForm.java:63)
     at oracle.jbo.jbotester.form.BindingForm.init(BindingForm.java:98)
     at oracle.jbo.jbotester.form.JTForm.<init>(JTForm.java:72)
     at oracle.jbo.jbotester.form.BindingForm.<init>(BindingForm.java:50)
     at oracle.jbo.jbotester.form.FormType$1.createForm(FormType.java:63)
     at oracle.jbo.jbotester.form.FormType.createForm(FormType.java:199)
     at oracle.jbo.jbotester.form.FormType.createTab(FormType.java:270)
     at oracle.jbo.jbotester.form.FormType.showForm(FormType.java:248)
     at oracle.jbo.jbotester.form.FormType.showForm(FormType.java:207)
     at oracle.jbo.jbotester.form.FormType.showForm(FormType.java:203)
     at oracle.jbo.jbotester.tree.ObjTreeNode.showForm(ObjTreeNode.java:140)
     at oracle.jbo.jbotester.tree.ObjTreeNode.showForm(ObjTreeNode.java:123)
     at oracle.jbo.jbotester.tree.Tree.processTreeMouseClicked(Tree.java:728)
     at oracle.jbo.jbotester.tree.Tree.access$100(Tree.java:96)
     at oracle.jbo.jbotester.tree.Tree$TreeMouseListener.mouseClicked(Tree.java:141)
     at java.awt.AWTEventMulticaster.mouseClicked(AWTEventMulticaster.java:253)
     at java.awt.Component.processMouseEvent(Component.java:6292)
     at javax.swing.JComponent.processMouseEvent(JComponent.java:3267)
     at java.awt.Component.processEvent(Component.java:6054)
     at java.awt.Container.processEvent(Container.java:2041)
     at java.awt.Component.dispatchEventImpl(Component.java:4652)
     at java.awt.Container.dispatchEventImpl(Container.java:2099)
     at java.awt.Component.dispatchEvent(Component.java:4482)
     at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4577)
     at java.awt.LightweightDispatcher.processMouseEvent(Container.java:4247)
     at java.awt.LightweightDispatcher.dispatchEvent(Container.java:4168)
     at java.awt.Container.dispatchEventImpl(Container.java:2085)
     at java.awt.Window.dispatchEventImpl(Window.java:2478)
     at java.awt.Component.dispatchEvent(Component.java:4482)
     at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:644)
     at java.awt.EventQueue.access$000(EventQueue.java:85)
     at java.awt.EventQueue$1.run(EventQueue.java:603)
     at java.awt.EventQueue$1.run(EventQueue.java:601)
     at java.security.AccessController.doPrivileged(Native Method)
     at java.security.AccessControlContext$1.doIntersectionPrivilege(AccessControlContext.java:87)
     at java.security.AccessControlContext$1.doIntersectionPrivilege(AccessControlContext.java:98)
     at java.awt.EventQueue$2.run(EventQueue.java:617)
     at java.awt.EventQueue$2.run(EventQueue.java:615)
     at java.security.AccessController.doPrivileged(Native Method)
     at java.security.AccessControlContext$1.doIntersectionPrivilege(AccessControlContext.java:87)
     at java.awt.EventQueue.dispatchEvent(EventQueue.java:614)
     at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:269)
     at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:184)
     at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:174)
     at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:169)
     at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:161)
     at java.awt.EventDispatchThread.run(EventDispatchThread.java:122)
Caused by: java.sql.SQLException: ORA-29983: Unsupported query for Continuous Query Notification
     at oracle.jdbc.driver.T4CTTIoer.processError(T4CTTIoer.java:457)
     at oracle.jdbc.driver.T4CTTIoer.processError(T4CTTIoer.java:405)
     at oracle.jdbc.driver.T4C8Oall.processError(T4C8Oall.java:889)
     at oracle.jdbc.driver.T4CTTIfun.receive(T4CTTIfun.java:476)
     at oracle.jdbc.driver.T4CTTIfun.doRPC(T4CTTIfun.java:204)
     at oracle.jdbc.driver.T4C8Oall.doOALL(T4C8Oall.java:540)
     at oracle.jdbc.driver.T4CPreparedStatement.doOall8(T4CPreparedStatement.java:217)
     at oracle.jdbc.driver.T4CPreparedStatement.executeForDescribe(T4CPreparedStatement.java:924)
     at oracle.jdbc.driver.OracleStatement.executeMaybeDescribe(OracleStatement.java:1261)
     at oracle.jdbc.driver.OracleStatement.doExecuteWithTimeout(OracleStatement.java:1419)
     at oracle.jdbc.driver.OraclePreparedStatement.executeInternal(OraclePreparedStatement.java:3752)
     at oracle.jdbc.driver.OraclePreparedStatement.executeQuery(OraclePreparedStatement.java:3806)
     at oracle.jdbc.driver.OraclePreparedStatementWrapper.executeQuery(OraclePreparedStatementWrapper.java:1667)
     at oracle.jbo.server.QueryCollection.buildResultSet(QueryCollection.java:1262)
     ... 65 more
The query is selecting two varchar2 columns and according to the criteria in the documentation is valid to be registered for QRCN in Guaranteed Mode. Any thoughts?
JDev version: JDeveloper 11.1.1.5.0.

Well, could be a DB bug. I seem to remember that there was a bug in that area in an older version of 11g.
Or you could use jnettrace to trace the calls made by the driver to the DB. That should show you what's going wrong.
Sascha

Similar Messages

ORA-29983: Unsupported query for Continuous Query Notification

Hi, i'm having a LOV with auto refresh. If i add "Order by " to the LOV query , the following exception is thrown.
SQL error during statement preparation. Statement: SELECT * FROM (SELECT DISTINCT XXXX FROM YYYY) QRSLT ORDER BY "XXXX"
Error ORA-29983: Unsupported query for Continuous Query Notification
I tried to override the create method of the VO, with "this.setNestedSelectForFullSql(false);" .. But this one disables the auto referesh property...
Could some one help to solve this. Thanks .

Hi, i looked into the ADF run-time source code and i can see that , the connection object " OracleDatabaseChangeListenerWrapper" class setting the mode as "BEST_EFFORT".
I would assume , by default adf run-time using the best effort mode , not the guaranteed mode.
The data base doc also says in best effort mode "order by" clause as well as key word "like" can be used for continuous query notification. But still i'm getting "ORA-29983".
Could some one clarify me. Thanks .

Unsupported query for Continuous Query Notification

Hi all,
I'm following an application which supports ADS(Active Data Service). http://www.consideringred.com/files/oracle/2011/ActiveDataServiceADFBCApp-v0.02.zip
I build the application and it works well.
Then I created a ViewCriteria for the same VO. Then added a search panel through that ViewCriteria.
Now when I change data at database it shows the data change (ADS works).
But when I search for data through that search boxes it gives me the following error.
java.sql.SQLException: ORA-29983: Unsupported query for Continuous Query NotificationHow can I overcome this error....??
Thanks,
Dinuka.

Here it is Mr.John..,
>
<ADFLogger> <begin> Execute query
<ViewObjectImpl> <closeStatementsResetRowSet> [7421] ViewObject: [########.client.views.TestVO]ClientAM.TestVO1 close prepared statements...
<ViewObjectImpl> <getPreparedStatement> [7422] ViewObject: [########.client.views.TestVO]ClientAM.TestVO1 Created new QUERY statement
<ViewObjectImpl> <buildQuery> [7423] TestVO1>#q computed SQLStmtBufLen: 2911, actual=2823, storing=2853
<ViewObjectImpl> <buildQuery> [7424] SELECT * FROM (SELECT
ClientsEO.ADDED_BY,
ClientsEO.APPROVAL_STATUS,
ClientsEO.CHANGED_BY,
ClientsEO.CLIENT_PREFIX,
ClientsEO.CLIENT_SUFFIX,
ClientsEO.CLIENT_TYPE,
ClientsEO.COUNTRY_OF_RESIDENCE,
ClientsEO.CUSTODIAN_NUMBERED_ACC,
ClientsEO.DATE_ADDED,
ClientsEO.DATE_CHANGED,
ClientsEO.DATE_OF_INCORPORATION,
ClientsEO.DATE_STATUS_CHANGED,
ClientsEO.DISPOSAL_INSTRUCTIONS,
ClientsEO.DIVIDEND_DISP_TYPE,
ClientsEO.ENTITLEMENT_TO_UNASSIGNED,
ClientsEO.ENTITLEMENT_UNASSIGNED,
ClientsEO.GENDER,
ClientsEO.INITIALS,
ClientsEO.LOCAL_CLIENT_ID,
ClientsEO.MEMBER_CODE,
ClientsEO.MEMBER_TYPE,
ClientsEO.NATIONALITY,
ClientsEO.OTHER_NAMES,
ClientsEO.REMARKS,
ClientsEO.STATUS,
ClientsEO.STATUS_CHANGE_REASON_CODE,
ClientsEO.STATUS_CHANGED_BY,
ClientsEO.SURNAME,
ClientsEO.TAX_CODE_DEBT,
ClientsEO.TAX_CODE_EQT,
ClientsEO.TITLE,
CS.DESCRIPTION STATUS_DESCRIPTION,
CT.DESCRIPTION TYPES_DESCRIPTION,
ClientsEO.CLIENT_SUFFIX as Client_Suff,
DECODE(ClientsEO.GENDER, 'M', 'MALE', 'F', 'FEMALE', 'N/A') CLIENT_GENDER,
CASE
WHEN CSF.COMPANY = 'Y' THEN ClientsEO.SURNAME
ELSE ClientsEO.TITLE || ' ' || ClientsEO.OTHER_NAMES || ' ' || ClientsEO.SURNAME
END Name,
C.COUNTRY_NAME,
C.NATIONALITY COUNTRY_NATIONALITY,
CSF.DESCRIPTION SUFFIX_DESCRIPTION,
DECODE(ClientsEO.MEMBER_TYPE,'',' ',(SELECT MT.DESCRIPTION FROM MEMBER_TYPES MT WHERE MT.MEMBER_TYPE=ClientsEO.MEMBER_TYPE )) MEM_TYPE_DESCRIPTION,
DECODE(ClientsEO.TAX_CODE_DEBT,'',' ',(SELECT TS.TAX_DESCRIPTION FROM TAX_STATUS_CODES TS WHERE TS.TAX_CODE=ClientsEO.TAX_CODE_DEBT )) TAX_DEBT_DESCRIPTION,
DECODE(ClientsEO.TAX_CODE_DEBT,'',' ',(SELECT TS.TAX_RATE FROM TAX_STATUS_CODES TS WHERE TS.TAX_CODE=ClientsEO.TAX_CODE_DEBT )) TAX_DEBT_RATE,
DECODE(ClientsEO.TAX_CODE_EQT,'',' ',(SELECT TS.TAX_DESCRIPTION FROM TAX_STATUS_CODES TS WHERE TS.TAX_CODE=ClientsEO.TAX_CODE_EQT )) TAX_EQT_DESCRIPTION,
DECODE(ClientsEO.TAX_CODE_EQT,'',' ',(SELECT TS.TAX_RATE FROM TAX_STATUS_CODES TS WHERE TS.TAX_CODE=ClientsEO.TAX_CODE_EQT )) TAX_EQT_RATE,
DECODE(ClientsEO.DIVIDEND_DISP_TYPE, 'C', 'CASH','B' , 'BANK','') DIVIDEND_DISP_DESCRIPTION ,
DECODE(ClientsEO.STATUS_CHANGE_REASON_CODE,'','',(SELECT SR.REASON FROM SUSPENDING_REASONS SR WHERE SR.REASON_CODE=ClientsEO.STATUS_CHANGE_REASON_CODE )) STATUS_CHANGE_REASON
FROM
CLIENTS ClientsEO,
CLIENT_STATUS CS,
CLIENT_TYPES CT,
COUNTRIES C,
CLIENT_SUFFIXES CSF
WHERE
ClientsEO.CLIENT_TYPE = CT.CLIENT_TYPE AND ClientsEO.STATUS = CS.STATUS AND ClientsEO.COUNTRY_OF_RESIDENCE = C.COUNTRY_CODE(+) AND ClientsEO.CLIENT_SUFFIX = CSF.CLIENT_SUFFIX) QRSLT WHERE ( ( (UPPER(CLIENT_PREFIX) = UPPER(:vc_temp_1) ) ) )
<ViewObjectImpl> <bindParametersForCollection> [7425] Bind params for ViewObject: [########.client.views.TestVO]ClientAM.TestVO1
<OracleSQLBuilderImpl> <bindParamValue> [7426] Binding param "vc_temp_1": 325
<ADFLogger> <addContextData> Execute query
MyOracleDatabaseChangeListenerWrapper.getRegistrationProperties() : vProperties = {DCN_QUERY_CHANGE_NOTIFICATION=true, DCN_NOTIFY_ROWIDS=true, DCN_BEST_EFFORT=true}
<ADFLogger> <addContextData> Execute query
<ViewObjectImpl> <freeStatement> [7427] ViewObject: [########.client.views.TestVO]ClientAM.TestVO1 close single-use prepared statements
<QueryCollection> <buildResultSet> [7428] QueryCollection.executeQuery failed...
<QueryCollection> <buildResultSet> [7429] java.sql.SQLException: ORA-29983: Unsupported query for Continuous Query Notification
>
I think this is the query you asked for.
thanks for paying attention Mr.John.
Dinuka.
Edited by: dinuka on Jul 25, 2011 12:18 PM
some package names removed due to company rules and regulations.

Auto-Refresh and Order By for view accessors

Hi,
We have set auto-refresh to true on a VO(LovVO) in shared AM and used the same to create an lov in another VO. Now if we have Order By in LovVO then we get the exception:
ORA-29983: Unsupported query for Continuous Query Notification
This is because of the Order By clause. When i remove the order by then there is no error. But we need the data to be ordered. So I have added the below code LovVOImpl.java executeQueryForCollection method:
if(this.getSortBy() == null){
this.setSortBy("Name");
super.executeQueryForCollection(object, object2, i);
and this is working fine. Is there any other declarative solution for this scenario?
I tried setting the order by in the view accessor but that also appends to the sql query and throws the above error.
Thanks
Thiru

Please see http://download.oracle.com/docs/cd/E11882_01/appdev.112/e17125/adfns_cqn.htm#CHDGEBFH. Look like OREDER By is supported only in Best-Effort mode.
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MAXL Error
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With
set [_Account2] as '{Distinct({[Account].[Allocated FTE - Budget]})}'
set [_Employee0] as '[Employee].members'
set [_Fund4] as 'Generate([Fund].Generations(2).members, Descendants([Fund].currentmember, [Fund].Generations(4), leaves))'
set [_Position4] as '{Distinct({[Position].[POS111165], [Position].[POS111166], [Position].[POS111167], [Position].[POS111540], [Position].[POS112331], [Position].[POS113201], [Position].[POS113247], [Position].[POS113248], [Position].[POS113540], [Position].[POS113618], [Position].[POS113954], [Position].[POS114109], [Position].[POS114194], [Position].[POS115224], [Position].[POS115912], [Position].[POS115913], [Position].[POS116727], [Position].[POS117229], [Position].[POS117491], [Position].[POS117587], [Position].[POS117610], [Position].[POS117979], [Position].[POS119456], [Position].[POS121262], [Position].[POS121458], [Position].[POS121698], [Position].[POS123368], [Position].[POS124027], [Position].[POS124028], [Position].[POS124110], [Position].[POS124396], [Position].[POS125623], [Position].[POS125624], [Position].[POS126476], [Position].[POS127960], [Position].[POS129352], [Position].[POS129468], [Position].[POS129494], [Position].[POS129535], [Position].[POS129608], [Position].[POS129679], [Position].[POS129730], [Position].[POS129905], [Position].[POS130010], [Position].[POS130144], [Position].[POS133456], [Position].[POS134943], [Position].[POS135231], [Position].[POS135404], [Position].[POS135734]})}'
set [_Program3] as 'Generate([Program].Generations(2).members, Descendants([Program].currentmember, [Program].Generations(3), leaves))'
select
{ [Budget Item]
} on columns,
NON EMPTY {crossjoin({[_Account2]},crossjoin({[_Employee0]},crossjoin({[_Fund4]},crossjoin({[_Position4]},{[_Program3]}))))} properties GEN_NUMBER, [Account].[MEMBER_UNIQUE_NAME], [Account].[Memnor], [Program].[MEMBER_UNIQUE_NAME], [Program].[Memnor], [Employee].[MEMBER_UNIQUE_NAME], [Employee].[Memnor], [Fund].[MEMBER_UNIQUE_NAME], [Fund].[Memnor], [Position].[MEMBER_UNIQUE_NAME], [Position].[Memnor] on rows
from [BCPSASO2.BCPS_ASO]
any suggestions ?
Thanks
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Edited by: user8367101 on Mar 1, 2011 10:31 AM

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Hi, I'm having LOVs connected with few attributes of a table, and those fields are used in view criteria of the table.
This view criteria is used in the af:query component as search fields.
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Edited by: user642477 on Oct 7, 2010 10:52 AM

user642477 wrote:
Hi, I'm having LOVs connected with few attributes of a table, and those fields are used in view criteria of the table.
This view criteria is used in the af:query component as search fields.
To avoid the duplicates in the LOV, i created a separate view for each of the attribute, using the distinct key , and connected them with the attribute via view accessors. So that the af:query component , search field drop downs can give unique value of the column.
why you have done that what is your reason?!!! it seems so wierd to me? you could easily add distinct on query of the viewobject!

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Version - Oracle 10g
Plz ........any

The for update -query is generaetd by forms when its locking the record. If you didn't change anything in the record "by hand", check if there is some code in the POST-QUERY-trigger which forces the record to be locked. if its the POST-QUERY you can issue the following command to avoid the lock at the end of the POST-QUERY:
SET_RECORD_PROPERTY(:SYSTEM.TRIGGER_BLOCK, :SYSTEM.TRIGGER_RECORD, STATUS, QUERY_STATUS);

Auto Scheduled run of the Sql server management studio or a auto refreshing query

Hi ALL ,
This is a very different weird requirement but workaround for one of my requirement . Scenario is that sql server enterprise edition is installed on a vm . I create a session with the vm using the remote desktop . I have scheduled a ssis package
on the server and it should run 4 am daily us timing but its failing . If in case a user is connected to the management studio package runs on time . So i have to disconnect from the remote desktop and its not possible for me to login at 4 am every day for
running package.
Requirement : Is it possible that the sql sever management studio automatically turns on at 03:30 am and authenticates in .If that is possible my package won't fail . If this is not possible is it possible that sql script auto refreshes every
30 min's so what i can do i will run the auto refreshing script in the management studio once and will disconnect the remote desktop not the sql server session so my virtually my session on vm will end but vm is always on from the vcenter and there is some
activity on the sql server management studio so even the application won't be closed after a stipulated time frame leading to running of my package on time.
Please help

Hi Latheesh NK ,
Below is the error message SSIS one i extracted from the history :
Date       3/8/2014 11:00:00 AM
Log       Job History (SSIS package)
Step ID       1
Server        xyz\xyz
Job Name       SSIS package
Step Name       Package
Duration       00:00:01
Sql Severity   0
Sql Message ID   0
Operator Emailed
Operator Net sent
Operator Paged
Retries Attempted   0
Message
Executed as user: xyz\Administrator. Microsoft (R) SQL Server Execute Package Utility Version 11.0.2100.60 for 32-bit Copyright (C) Microsoft Corporation. All rights reserved.    Started: 11:00:00 AM Error: 2014-03-08
11:00:01.31     Code: 0xC0208449     Source: Data Flow Task 1 Source - Query [95]     Description: ADO NET Source has failed to acquire the connection {68D5B1D7-17B1-4F95-9B1D-7615425C4A07} with the
following error message: "ERROR [IM002] [Microsoft][ODBC Driver Manager] Data source name not found and no default driver specified". End Error Error: 2014-03-08 11:00:01.31     Code: 0xC0047017     Source:
Data Flow Task 1 SSIS.Pipeline     Description: Source - Query failed validation and returned error code 0xC0208449. End Error Error: 2014-03-08 11:00:01.31     Code: 0xC004700C     Source:
Data Flow Task 1 SSIS.Pipeline     Description: One or more component failed validation. End Error Error: 2014-03-08 11:00:01.31     Code: 0xC0024107     Source: Data Flow Task 1
Description: There were errors during task validation. End Error DTExec: The package execution returned DTSER_FAILURE (1). Started: 11:00:00 AM Finished: 11:00:01 AM Elapsed: 0.406 seconds. The package execution
failed. The step failed.

Query for Auto Calculation based on input of 2 Fields

Hi,
I would like to write a sql query to allow for auto calculation based on the Inputs of 2 other fields before Adding the Order.
For example. A query on Sales Order where I have Item 040634 (Code for a Flower) and Quantity 200.
I have a UDF (Bunching) where the value is 10, 15 or 20.
Based on the Bunching the result should be given in another UDF (Noofsleeves).
(Quantity) 200 / (Bunching) 10 = 10 (Noofsleeves)
The Order will be having multiple items where the Bunching can differ for each item.
Is it also possible to remove the calculated noofSleeves from Inventory.
I am using 2007A SP01 PL05

Hi ,
You may try this: Apply this fms on other udf and auto refresh on the udf mentioned in the query (in your case Bunching).
SELECT $[RDR1.Quantity.number] / $[RDR1.U_UDF.number]
You may check these too.
cALCULATION OF udf ON UNIT PRICE
FMS
Thanks,
joseph
Edited by: Joseph Antony on Jul 8, 2010 12:31 PM

ADF 10.1.3 : getting error while auto refreshing the read only table

Hi All,
I have implemented auto refresh on ADF read only table +[auto refresh simply requeries table rows]+ but after say about 15 -20 refreshes, i start getting the warning:
bq. "*Feb 10, 2009 3:21:17 PM oracle.adf.controller.faces.lifecycle.FacesPageLifecycle addMessage* \\ * WARNING: JBO-35007: Row currency has changed since the user interface was rendered. The expected row key was oracle.jbo.Key*[ |http://forums.oracle.com/forums/]"
and all the rows in the table disappear.
I searched on Google and found that this error can be removed by disabling token validation in the page. But i have following queries:
1. In my auto refresh code, i have added following lines to avoid this error but i am still getting the error, what could be the reason for this.
bq. *" current_row_key = dciter.getCurrentRow().getKey();* \\ * dciter.executeQuery();* \\ * dciter.setCurrentRowWithKey(current_row_key.toStringFormat(true));"*
2. Can disabling validation on my page lead to any issues?
Regards
Lokesh

Any inputs on this ..

VO Auto Refresh error - Unsupported query for Continuous Query Notification

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