Af:table how to conditionally disable a column based on another column
Hi,
I have an update able af:table of Employees record.
I'm trying to disable(make read only) the "Salary" column if the manager_id is '146' on loading of the table
Can this be done?
Edited by: srihari manian on Aug 5, 2009 1:37 AM
Hi Joseba,
I tried the above approach,but getting the following error:
java.lang.IllegalArgumentException: Cannot convert 100 of type class oracle.jbo.domain.Number to class java.lang.Long
at com.sun.el.lang.ELSupport.coerceToNumber(ELSupport.java:293)
at com.sun.el.lang.ELSupport.equals(ELSupport.java:154)
at com.sun.el.parser.AstEqual.getValue(AstEqual.java:43)
at com.sun.el.ValueExpressionImpl.getValue(ValueExpressionImpl.java:192)
at org.apache.myfaces.trinidad.bean.FacesBeanImpl.getProperty(FacesBeanImpl.java:68)
at oracle.adfinternal.view.faces.renderkit.rich.LabeledInputRenderer.isDisabled(LabeledInputRenderer.java:220)
at oracle.adfinternal.view.faces.renderkit.rich.LabeledInputRenderer.getRootStateStyleClasses(LabeledInputRenderer.java:187)
at oracle.adf.view.rich.render.RichRenderer.renderRootStyleAttributes(RichRenderer.java:803)
at oracle.adf.view.rich.render.RichRenderer.renderRootStyleAttributes(RichRenderer.java:781)
at oracle.adf.view.rich.render.RichRenderer.renderRootStyleAttributes(RichRenderer.java:748)
at oracle.adf.view.rich.render.RichRenderer.renderAllRootAttributes(RichRenderer.java:710)
at oracle.adf.view.rich.render.RichRenderer.renderAllRootAttributes(RichRenderer.java:689)
at oracle.adfinternal.view.faces.renderkit.rich.LabelLayoutRenderer.encodeAll(LabelLayoutRenderer.java:233)
at oracle.adfinternal.view.faces.renderkit.rich.LabeledInputRenderer.encodeAll(LabeledInputRenderer.java:164)
at oracle.adf.view.rich.render.RichRenderer.encodeAll(RichRenderer.java:1187)
at org.apache.myfaces.trinidad.render.CoreRenderer.encodeEnd(CoreRenderer.java:335)
at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:751)
at org.apache.myfaces.trinidad.render.CoreRenderer.encodeChild(CoreRenderer.java:415)
at oracle.adfinternal.view.faces.renderkit.rich.table.BaseColumnRenderer.renderDataCell(BaseColumnRenderer.java:1133)
at oracle.adfinternal.view.faces.renderkit.rich.table.BaseColumnRenderer.encodeAll(BaseColumnRenderer.java:104)
at oracle.adf.view.rich.render.RichRenderer.encodeAll(RichRenderer.java:1187)
at org.apache.myfaces.trinidad.render.CoreRenderer.encodeEnd(CoreRenderer.java:335)
at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:751)
at org.apache.myfaces.trinidad.render.CoreRenderer.encodeChild(CoreRenderer.java:415)
at oracle.adfinternal.view.faces.renderkit.rich.TableRenderer.renderDataBlockRows(TableRenderer.java:1852)
at oracle.adfinternal.view.faces.renderkit.rich.TableRenderer._renderSingleDataBlock(TableRenderer.java:1552)
at oracle.adfinternal.view.faces.renderkit.rich.TableRenderer._handleDataFetch(TableRenderer.java:964)
at oracle.adfinternal.view.faces.renderkit.rich.TableRenderer.encodeAll(TableRenderer.java:494)
at oracle.adf.view.rich.render.RichRenderer.encodeAll(RichRenderer.java:1187)
at org.apache.myfaces.trinidad.render.CoreRenderer.encodeEnd(CoreRenderer.java:335)
at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:751)
at org.apache.myfaces.trinidad.component.UIXCollection.encodeEnd(UIXCollection.java:527)
at org.apache.myfaces.trinidad.render.RenderUtils.encodeRecursive(RenderUtils.java:70)
at oracle.adfinternal.view.faces.util.rich.InvokeOnComponentUtils$RenderCallback.invokeContextCallback(InvokeOnComponentUtils.java:97)
at org.apache.myfaces.trinidad.component.UIXCollection.invokeOnComponent(UIXCollection.java:1024)
at org.apache.myfaces.trinidad.component.UIXComponentBase.invokeOnChildrenComponents(UIXComponentBase.java:1312)
at org.apache.myfaces.trinidad.component.UIXComponentBase.invokeOnComponent(UIXComponentBase.java:1406)
at org.apache.myfaces.trinidad.component.UIXComponentBase.invokeOnChildrenComponents(UIXComponentBase.java:1312)
at org.apache.myfaces.trinidad.component.UIXComponentBase.invokeOnComponent(UIXComponentBase.java:1406)
at oracle.adf.view.rich.component.rich.RichDocument.invokeOnComponent(RichDocument.java:159)
at javax.faces.component.UIComponent.invokeOnComponent(UIComponent.java:731)
at javax.faces.component.UIComponentBase.invokeOnComponent(UIComponentBase.java:675)
at oracle.adfinternal.view.faces.util.rich.InvokeOnComponentUtils.renderChild(InvokeOnComponentUtils.java:29)
at oracle.adfinternal.view.faces.streaming.StreamingDataManager._pprComponent(StreamingDataManager.java:616)
at oracle.adfinternal.view.faces.streaming.StreamingDataManager.execute(StreamingDataManager.java:465)
at oracle.adfinternal.view.faces.renderkit.rich.DocumentRenderer._encodeStreamingResponse(DocumentRenderer.java:2608)
at oracle.adfinternal.view.faces.renderkit.rich.DocumentRenderer.encodeAll(DocumentRenderer.java:969)
at oracle.adf.view.rich.render.RichRenderer.encodeAll(RichRenderer.java:1187)
at org.apache.myfaces.trinidad.render.CoreRenderer.encodeEnd(CoreRenderer.java:335)
at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:751)
at org.apache.myfaces.trinidad.component.UIXComponentBase.__encodeRecursive(UIXComponentBase.java:1494)
at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeAll(UIXComponentBase.java:771)
at javax.faces.component.UIComponent.encodeAll(UIComponent.java:942)
at com.sun.faces.application.ViewHandlerImpl.doRenderView(ViewHandlerImpl.java:271)
at com.sun.faces.application.ViewHandlerImpl.renderView(ViewHandlerImpl.java:202)
at javax.faces.application.ViewHandlerWrapper.renderView(ViewHandlerWrapper.java:189)
at org.apache.myfaces.trinidadinternal.application.ViewHandlerImpl.renderView(ViewHandlerImpl.java:193)
at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl._renderResponse(LifecycleImpl.java:685)
at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl._executePhase(LifecycleImpl.java:261)
at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:193)
at javax.faces.webapp.FacesServlet.service(FacesServlet.java:266)
at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227)
at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125)
at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:292)
at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:26)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at oracle.adf.model.servlet.ADFBindingFilter.doFilter(ADFBindingFilter.java:191)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at oracle.adfinternal.view.faces.webapp.rich.RegistrationFilter.doFilter(RegistrationFilter.java:85)
at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$FilterListChain.doFilter(TrinidadFilterImpl.java:420)
at oracle.adfinternal.view.faces.activedata.AdsFilter.doFilter(AdsFilter.java:54)
at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$FilterListChain.doFilter(TrinidadFilterImpl.java:420)
at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl._doFilterImpl(TrinidadFilterImpl.java:247)
at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl.doFilter(TrinidadFilterImpl.java:157)
at org.apache.myfaces.trinidad.webapp.TrinidadFilter.doFilter(TrinidadFilter.java:92)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at oracle.security.jps.wls.JpsWlsFilter$1.run(JpsWlsFilter.java:96)
at java.security.AccessController.doPrivileged(Native Method)
at oracle.security.jps.util.JpsSubject.doAsPrivileged(JpsSubject.java:313)
at oracle.security.jps.wls.util.JpsWlsUtil.runJaasMode(JpsWlsUtil.java:146)
at oracle.security.jps.wls.JpsWlsFilter.doFilter(JpsWlsFilter.java:140)
at oracle.security.jps.ee.http.JpsFilter.doFilter(JpsFilter.java:70)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at oracle.dms.wls.DMSServletFilter.doFilter(DMSServletFilter.java:202)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at weblogic.servlet.internal.RequestEventsFilter.doFilter(RequestEventsFilter.java:27)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3588)
at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:121)
at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2200)
at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:2106)
at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1428)
at weblogic.work.ExecuteThread.execute(ExecuteThread.java:201)
at weblogic.work.ExecuteThread.run(ExecuteThread.java:173)
Any suggestions
Thanks,
Srihari
Edited by: srihari manian on Aug 5, 2009 1:56 AM
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Is there an easy way to achieve this on the DWH level or should it be done with MDX in the cube?
ThanksHi,
Below a solution to use the view by adding a column with window functioning, maybe this will help.
CREATE TABLE #TMP
PERSON VARCHAR(10),
OCCURENCE SMALLINT
--DROP TABLE #TMP
INSERT INTO #TMP(PERSON,OCCURENCE)
VALUES
('AAA','1'),
('AAA','2'),
('BBB','1'),
('BBB','1'),
('BBB','1'),
('CCC','1'),
('CCC','2'),
('CCC','3');
--TRUNCATE TABLE #TMP
WITH CTE
AS
SELECT PERSON
,OCCURENCE
,ROW_NUMBER() OVER(PARTITION BY PERSON ORDER BY OCCURENCE) AS RN
FROM #TMP
SELECT PERSON, MAX(RN) AS RN
FROM CTE
GROUP BY PERSON
Regards,
Reshma
Please Vote as Helpful if an answer is helpful and/or Please mark Proposed as Answer or Mark As Answer when question is answered -
How to create new calculated column based on filtered columns?
Dear All,
I'm using Oracle Analysis.
I have two column, each one have different formula.
My Formula based on filter.
Column1
FILTER("DW"."SUM_PLAN_MONTH_AMOUNT" USING ("DW"."PLAN_YEAR" BETWEEN YEAR(DATE'@{P_BEGIN_DATE}') and YEAR(DATE'@{P_END_DATE}')))Column2
FILTER("PAYMENTS"."SUM_PAY_AMOUNT" / 1000 USING ("PAYMENTS"."PAY_DATE_PAID" BETWEEN DATE'@{P_BEGIN_DATE}' AND DATE'@{P_END_DATE}'))How to add new calculated column based on those two column?
For example:
Column1 | Column2 | NewColumn
5 | 10 | 10 / 5 * 100
7 | 12 | 12 / 7 * 100
Regards,
Eba
Edited by: Erdenebayar on Apr 19, 2012 1:42 PM
Edited by: Erdenebayar on Apr 19, 2012 3:37 PMHello MK,
I have a tried following formula. It is working, but result is not filtered.
I filtered "PAYMENTS"."SUM_PAY_AMOUNT" and "DW"."SUM_PLAN_MONTH_AMOUNT" columns.
"PAYMENTS"."SUM_PAY_AMOUNT" / "DW"."SUM_PLAN_MONTH_AMOUNT" * 100Can you share me some tutorial?
BR,
Eba
Edited by: Erdenebayar on Apr 19, 2012 3:43 PM
Edited by: Erdenebayar on Apr 19, 2012 3:43 PM
Edited by: Erdenebayar on Apr 19, 2012 3:43 PM -
Simple query to find difference between 2 numbers in one column relative to another column
Hello,
I want to find the difference between 2 numbers from same column corresponding to some condition of another column. How do i that?
Eg: Say I have a table with 3 columns A, B & C.
A -> Varchar2
B -> Varchar2
C -> Number
A
B
C
A
D
1
B
C
2
C
B
3
D
A
4
I want something like "value of column C corresponding to min(col A) - value of column C corresponding to min(col B) = result (number)" without having to write 2 select statements. How do I do that?
Thanks in advance
aBBy007
System notes:
2-node 11.2.0.3.4 GI/RDBMS running on RHEL5.Thank you.
That solved part of a problem. Now what if I want to satisfy a condition?
Considering the same above table, say I want to "value of Col_C when value of Col_A='D' - value of Col_C when value of Col_B='C'"?
abby007
I am trying to query the v$archived_log view. And currently 'm running the below 2 queries to find out the updated archives on the DR site and then manually subtracting it:
PhyStdby: SQL > select thread#, max(sequence#) "Last Standby Seq Received"
from v$archived_log val, v$database vdb
where val.resetlogs_change# = vdb.resetlogs_change#
group by thread# order by 1;
PhyStdby: SQL > select thread#, max(sequence#) "Last Standby Seq Applied"
from v$archived_log val, v$database vdb
where val.resetlogs_change# = vdb.resetlogs_change#
and applied='YES'
group by thread# order by 1;
I want to combine the above 2 queries so that I get a response like:
Thread#
Last Standby Seq Received
Last Standby Seq Applied
Total Lag
1
33778
33770
8
2
70244
70242
2
3
46972
46971
1
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