ADF BC View object with invalid character in column names

Hello
I Have a table with columns containing # character , for example ORDER# , When i create the read only view object j developer automatically renames this to order, but when i try to sort on that column or try search (filter) i get error that column order is not found
what i can change to resolve this
Thanks for your time
Srinivas

Thanks frank i will do that , as a work around , the error is resolved by changing the query from select order# , other fields to select order# as ordernumber etc
Thanks
Srinivas

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Connecting ADF BC view object w/ param to a JSF Table?

I'm brand new to JDev so this is probably an easy one, I'm still trying to grasp some of the concepts: I have created an application module that has one view object containing a simple parameterized query (page is a simple search form - user enters keywords - I pass keywords to database and return results.) This Data Control shows up in the Data Control Palette and I am able to associate this with a table on the JSF page. Where I'm struggling is how / where do I tell JDev to bind the query parameter? In the examples from the help files, they show in the Data Control Palette a method with parameters. My Data Control Panel just shows the application module labeled as a Data Control with no parameters? In the Application Module (where I have defined the parameterized SQL stmt), in the Client Interface menu item, there are no methods available. Do I need to create the method even if I don't want to override the default functionality? Any help appreciated.
Also, many of the tutorial and examples look like they use the EJB/Toplink approach - are there good examples or tutorial for using ADF BC and ADF Faces?
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This new 10.1.3-production JSF/ADFBC tutorial covers a lot of ground and includes an example of building the search page that you're trying to build, too :-)
http://otn.oracle.com/obe/obe1013jdev/masterdetail_adf_bc/master-detail_pagewith_adf_bc.htm
The trick is noticing that a View Object with named bind parameters includes an additional built-in operation in its "Operations" folder called ExecuteWithParams. Dropping this operation onto your page gives you the choice of creating a "Parameter Form" for your VO's bind variables. If you then drop the VO as a readonly table to the same page and run the page, you are done. :-)
Try to do that in Eclipse in two drag-drop operations! ;-)
It warms my heart to hear you say that about JDeveloper versus Eclipse... Really makes my day!

Performance Issues due to Loading of ADF/JClient View Objects

Hi,
I developed a two-tier ADF/JClient application.
When the ADF/JClient application opens for the first time, there's a big delay
However opening it subsequently, takes less than half of the time to open the screen.
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Hi Makrand,
Check this out:
"Limiting Fetching of Business Components Attributes in ADF Swing
http://www.oracle.com/webapps/online-help/jdeveloper/10.1.3/state/content/navId.4/navSetId._/vtTopicFile.developing_jclient_applications%7Cjui_plimitingfetching%7Ehtml/
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ERROR - JBO-25005: Object name for type View Object is invalid

Hi All,
I am getting this error "JBO-25005: Object name for type View Object is invalid" while executing my VO query in Controller code. Can any one please tell me the reason behind this error?
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Thanks & Regards,
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I found the below explanation for the error mentioned. Check if your package name, Object names confirm to the standard specified
JBO-25005: InvalidObjNameException
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Action: The name should be a valid Java identifier with no spaces or punctuation. Names are of the format myProjectPackage.BusinessPackage.BusinessComponent

Creating View Object with different criteria

Hi,
I have a requirement to execute the following queries in the application logic. We have YEAR table with mileage rates with different effective dates. If the service date is greater than any of the existing effective dates we need to get the rate with that effective date. if the service date is less than the existing effective dates, then we have to get the rate with least effective date.
SELECT mileage_rate, ... FROM year
WHERE eff_date = (SELECT MAX(eff_date) FROM year WHERE eff_date <= :bServiceDate)
SELECT MILEAGE_RATE, .... FROM YEAR WHERE
EFF_DATE = (SELECT MIN(EFF_DATE) FROM YEAR)
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Well on the ViewObjectImpl you can fire the method getQueryHitCount() passing in the required ViewRowSetImpl. If you get the query hit count as 0, use can attached the other query and execute it.

Inserting a new row in a BC4J View Object with an attribute of type BFileDomain

Hi all,
I've to insert a row in a View Object with an attribute of type oracle.jbo.domain.BFileDomain.
I do this within an Application Module's method, which has an input parameter of type byte[]. This parameter will be the content of the BFILE.
What's the right way for doing that?
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public int serializeDocument(int codDomanda, int codSorgente, byte[] content, String est, int type, int cost, String title, String arg) throws JboException {
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docRow.setAttribute("Codsorgente", new Number(codSorgente));
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catch (Exception ex) {
getTransaction().rollback();
throw new oracle.jbo.JboException("Impossibile creare il nuovo documento:\n" + ex.getMessage());
finally {
try {
stmt.close();
catch (Exception nex) {
try {
// Commit the whole transaction
getTransaction().commit();
catch (Exception e) {
e.printStackTrace();
getTransaction().rollback();
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Christian
null

Odd, have you disabled caching and indirection? (NoIdentityMap, dontUseIndirection, or alwaysRefresh/disableCacheHits). If so, then this could be the issue.
Otherwise please include the sample code you use to perform this, and verify that you do not have any unusual code in your set/get methods or in descriptor events. Also turn TopLink logging on and include a sample. Also ensure that you do not modify your objects until after registering them in the unit of work, and only modify the unit of work clones.

View Object with User Defined Type input

I am trying to use a View Object with a query that requires a user defined object as an input parameter.
I have the query working with a PreparedStatement, but would like to use a View Object.
When I use the PreparedStatement, I prepare the user defined type data like this:
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StructDescriptor WSRecDescriptor = StructDescriptor.createDescriptor("WS_REC",conn);
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Any help or pointers are greatly appreciated.
Thank you.
Edited by: 942120 on May 1, 2013 8:45 AM
Edited by: 942120 on May 1, 2013 8:46 AM
Edited by: 942120 on May 1, 2013 9:05 AM
Edited by: 942120 on May 1, 2013 9:06 AM

Custom domains are the way to go.
When I try to pass custom domains that represent my user defined types - it works.
However, one of the functions requires a table of a user defined type be passed in.
I tried creating a domain of the table type. It forces me to add a field during creation (in JDEV), so I tried adding a field of type Array of Element of the domain representing the user defined type.
I populate the table by setting the field I created, but the table is empty in PL/SQL (TEST_TAB.COUNT = 0).
I also tried passing the oracle.jbo.domain.Array object, but that produced an error:
java.sql.SQLException: ORA-06553: PLS-306: wrong number or types of arguments in call
I also tried passing Object[], but that produced an error:
oracle.jbo.SQLStmtException: JBO-27122: SQL error during statement preparation.
How do I properly create, and pass an domain that represents a table of a user defined type?
When I use a OraclePreparedStatement, I can pass a oracle.sql.ARRAY using stat.setARRAY.
Thank you for the help you have provided, and any future advice.
JDEV 10.1.2.3
JDBC 10.2.0.5
Edited by: 942120 on May 13, 2013 7:13 AM
Edited by: 942120 on May 13, 2013 7:16 AM

Problem extending standard ViewReceiptsSearchVO view object with logic on get method

Hi All,
EBS 12.1.3
Database 11.2.0.3
I am trying to extend the 3 VOs related to ViewReceiptsSearch. I extended a seeded ViewReceiptsSearchVO view object. I haven't made any changes yet, no columns added, nothing altered. When I run this substitution, the "Received" column is null. This column in the view used for the view object only selects NULL and uses the getter method for the attribute to populate the value. The generated extension getter calls getAttributeInternal and skips the logic in the standard getter and the substituted view object is displaying the null in the screen. The below discussion explains the problem very well except that the original posted had the issue in 11.5.10.2. I am having this issue with 12.1.3.
Problem extending standard view object with logic on get method
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ViewReceiptsSearchVO
ViewReceiptsSearchReqVO
ViewReceiptsSearchSupplierVO
What do I need to do to get the "Received" column populated? Please let me know any additional information you want to troubleshoot the issue.
Thanks.

Hi,
Can you Please Share Extended ViewReceiptsSearchVO.xml and .jpx File?
Thanks,
Dilip

JBO-25005: Object name 1230_CONTEXT_VO for type View Object is invalid

Hi
I am getting JBO 25005 error when I do self appraisal and click cancel or continue button.
We have extended VO and CO on this page, any thoughts what can be the reason behind this error?
oracle.apps.fnd.framework.OAException: oracle.jbo.InvalidObjNameException: JBO-25005: Object name 1230_CONTEXT_VO for type View Object is invalid
     at oracle.apps.fnd.framework.webui.OAPageErrorHandler.prepareException(OAPageErrorHandler.java:1247)
     at oracle.apps.fnd.framework.webui.OAPageErrorHandler.processErrors(OAPageErrorHandler.java:1435)
     at oracle.apps.fnd.framework.webui.OAPageBean.processRequest(OAPageBean.java:2662)
     at oracle.apps.fnd.framework.webui.OAPageBean.preparePage(OAPageBean.java:1940)
     at oracle.apps.fnd.framework.webui.OAPageBean.preparePage(OAPageBean.java:543)
     at oracle.apps.fnd.framework.webui.OAPageBean.preparePage(OAPageBean.java:431)
     at OA.jspService(_OA.java:212)
     at com.orionserver.http.OrionHttpJspPage.service(OrionHttpJspPage.java:59)
     at oracle.jsp.runtimev2.JspPageTable.service(JspPageTable.java:379)
     at oracle.jsp.runtimev2.JspServlet.internalService(JspServlet.java:594)
     at oracle.jsp.runtimev2.JspServlet.service(JspServlet.java:518)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:856)
     at com.evermind.server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:713)
     at com.evermind.server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:370)
     at com.evermind.server.http.ServletRequestDispatcher.unprivileged_forward(ServletRequestDispatcher.java:259)
     at com.evermind.server.http.ServletRequestDispatcher.access$100(ServletRequestDispatcher.java:51)
     at com.evermind.server.http.ServletRequestDispatcher$2.oc4jRun(ServletRequestDispatcher.java:193)
     at oracle.oc4j.security.OC4JSecurity.doPrivileged(OC4JSecurity.java:284)
     at com.evermind.server.http.ServletRequestDispatcher.forward(ServletRequestDispatcher.java:198)
     at com.evermind.server.http.EvermindPageContext.forward(EvermindPageContext.java:395)
     at OA.jspService(_OA.java:221)
     at com.orionserver.http.OrionHttpJspPage.service(OrionHttpJspPage.java:59)
     at oracle.jsp.runtimev2.JspPageTable.service(JspPageTable.java:379)
     at oracle.jsp.runtimev2.JspServlet.internalService(JspServlet.java:594)
     at oracle.jsp.runtimev2.JspServlet.service(JspServlet.java:518)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:856)
     at com.evermind.server.http.ResourceFilterChain.doFilter(ResourceFilterChain.java:64)
     at oracle.apps.jtf.base.session.ReleaseResFilter.doFilter(ReleaseResFilter.java:26)
     at com.evermind.server.http.EvermindFilterChain.doFilter(EvermindFilterChain.java:15)
     at oracle.apps.fnd.security.AppsServletFilter.doFilter(AppsServletFilter.java:318)
     at com.evermind.server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:621)
     at com.evermind.server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:370)
     at com.evermind.server.http.HttpRequestHandler.doProcessRequest(HttpRequestHandler.java:871)
     at com.evermind.server.http.HttpRequestHandler.processRequest(HttpRequestHandler.java:453)
     at com.evermind.server.http.AJPRequestHandler.run(AJPRequestHandler.java:313)
     at com.evermind.server.http.AJPRequestHandler.run(AJPRequestHandler.java:199)
     at oracle.oc4j.network.ServerSocketReadHandler$SafeRunnable.run(ServerSocketReadHandler.java:260)
     at com.evermind.util.ReleasableResourcePooledExecutor$MyWorker.run(ReleasableResourcePooledExecutor.java:303)
     at java.lang.Thread.run(Thread.java:619)
## Detail 0 ##
oracle.apps.fnd.framework.OAException: oracle.jbo.InvalidObjNameException: JBO-25005: Object name 1230_CONTEXT_VO for type View Object is invalid
     at oracle.apps.fnd.framework.OAException.wrapperException(OAException.java:912)
     at oracle.apps.fnd.framework.webui.OAPageErrorHandler.prepareException(OAPageErrorHandler.java:1169)
     at oracle.apps.fnd.framework.webui.OAPageErrorHandler.processErrors(OAPageErrorHandler.java:1435)
     at oracle.apps.fnd.framework.webui.OAPageBean.processRequest(OAPageBean.java:2662)
     at oracle.apps.fnd.framework.webui.OAPageBean.preparePage(OAPageBean.java:1940)
     at oracle.apps.fnd.framework.webui.OAPageBean.preparePage(OAPageBean.java:543)
     at oracle.apps.fnd.framework.webui.OAPageBean.preparePage(OAPageBean.java:431)
     at OA.jspService(_OA.java:212)
     at com.orionserver.http.OrionHttpJspPage.service(OrionHttpJspPage.java:59)
     at oracle.jsp.runtimev2.JspPageTable.service(JspPageTable.java:379)
     at oracle.jsp.runtimev2.JspServlet.internalService(JspServlet.java:594)
     at oracle.jsp.runtimev2.JspServlet.service(JspServlet.java:518)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:856)
     at com.evermind.server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:713)
     at com.evermind.server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:370)
     at com.evermind.server.http.ServletRequestDispatcher.unprivileged_forward(ServletRequestDispatcher.java:259)
     at com.evermind.server.http.ServletRequestDispatcher.access$100(ServletRequestDispatcher.java:51)
     at com.evermind.server.http.ServletRequestDispatcher$2.oc4jRun(ServletRequestDispatcher.java:193)
     at oracle.oc4j.security.OC4JSecurity.doPrivileged(OC4JSecurity.java:284)
     at com.evermind.server.http.ServletRequestDispatcher.forward(ServletRequestDispatcher.java:198)
     at com.evermind.server.http.EvermindPageContext.forward(EvermindPageContext.java:395)
     at OA.jspService(_OA.java:221)
     at com.orionserver.http.OrionHttpJspPage.service(OrionHttpJspPage.java:59)
     at oracle.jsp.runtimev2.JspPageTable.service(JspPageTable.java:379)
     at oracle.jsp.runtimev2.JspServlet.internalService(JspServlet.java:594)
     at oracle.jsp.runtimev2.JspServlet.service(JspServlet.java:518)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:856)
     at com.evermind.server.http.ResourceFilterChain.doFilter(ResourceFilterChain.java:64)
     at oracle.apps.jtf.base.session.ReleaseResFilter.doFilter(ReleaseResFilter.java:26)
     at com.evermind.server.http.EvermindFilterChain.doFilter(EvermindFilterChain.java:15)
     at oracle.apps.fnd.security.AppsServletFilter.doFilter(AppsServletFilter.java:318)
     at com.evermind.server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:621)
     at com.evermind.server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:370)
     at com.evermind.server.http.HttpRequestHandler.doProcessRequest(HttpRequestHandler.java:871)
     at com.evermind.server.http.HttpRequestHandler.processRequest(HttpRequestHandler.java:453)
     at com.evermind.server.http.AJPRequestHandler.run(AJPRequestHandler.java:313)
     at com.evermind.server.http.AJPRequestHandler.run(AJPRequestHandler.java:199)
     at oracle.oc4j.network.ServerSocketReadHandler$SafeRunnable.run(ServerSocketReadHandler.java:260)
     at com.evermind.util.ReleasableResourcePooledExecutor$MyWorker.run(ReleasableResourcePooledExecutor.java:303)
     at java.lang.Thread.run(Thread.java:619)
oracle.apps.fnd.framework.OAException: oracle.jbo.InvalidObjNameException: JBO-25005: Object name 1230_CONTEXT_VO for type View Object is invalid
     at oracle.apps.fnd.framework.OAException.wrapperException(OAException.java:912)
     at oracle.apps.fnd.framework.webui.OAPageErrorHandler.prepareException(OAPageErrorHandler.java:1169)
     at oracle.apps.fnd.framework.webui.OAPageErrorHandler.processErrors(OAPageErrorHandler.java:1435)
     at oracle.apps.fnd.framework.webui.OAPageBean.processRequest(OAPageBean.java:2662)
     at oracle.apps.fnd.framework.webui.OAPageBean.preparePage(OAPageBean.java:1940)
     at oracle.apps.fnd.framework.webui.OAPageBean.preparePage(OAPageBean.java:543)
     at oracle.apps.fnd.framework.webui.OAPageBean.preparePage(OAPageBean.java:431)
     at OA.jspService(_OA.java:212)
     at com.orionserver.http.OrionHttpJspPage.service(OrionHttpJspPage.java:59)
     at oracle.jsp.runtimev2.JspPageTable.service(JspPageTable.java:379)
     at oracle.jsp.runtimev2.JspServlet.internalService(JspServlet.java:594)
     at oracle.jsp.runtimev2.JspServlet.service(JspServlet.java:518)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:856)
     at com.evermind.server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:713)
     at com.evermind.server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:370)
     at com.evermind.server.http.ServletRequestDispatcher.unprivileged_forward(ServletRequestDispatcher.java:259)
     at com.evermind.server.http.ServletRequestDispatcher.access$100(ServletRequestDispatcher.java:51)
     at com.evermind.server.http.ServletRequestDispatcher$2.oc4jRun(ServletRequestDispatcher.java:193)
     at oracle.oc4j.security.OC4JSecurity.doPrivileged(OC4JSecurity.java:284)
     at com.evermind.server.http.ServletRequestDispatcher.forward(ServletRequestDispatcher.java:198)
     at com.evermind.server.http.EvermindPageContext.forward(EvermindPageContext.java:395)
     at OA.jspService(_OA.java:221)
     at com.orionserver.http.OrionHttpJspPage.service(OrionHttpJspPage.java:59)
     at oracle.jsp.runtimev2.JspPageTable.service(JspPageTable.java:379)
     at oracle.jsp.runtimev2.JspServlet.internalService(JspServlet.java:594)
     at oracle.jsp.runtimev2.JspServlet.service(JspServlet.java:518)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:856)
     at com.evermind.server.http.ResourceFilterChain.doFilter(ResourceFilterChain.java:64)
     at oracle.apps.jtf.base.session.ReleaseResFilter.doFilter(ReleaseResFilter.java:26)
     at com.evermind.server.http.EvermindFilterChain.doFilter(EvermindFilterChain.java:15)
     at oracle.apps.fnd.security.AppsServletFilter.doFilter(AppsServletFilter.java:318)
     at com.evermind.server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:621)
     at com.evermind.server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:370)
     at com.evermind.server.http.HttpRequestHandler.doProcessRequest(HttpRequestHandler.java:871)
     at com.evermind.server.http.HttpRequestHandler.processRequest(HttpRequestHandler.java:453)
     at com.evermind.server.http.AJPRequestHandler.run(AJPRequestHandler.java:313)
     at com.evermind.server.http.AJPRequestHandler.run(AJPRequestHandler.java:199)
     at oracle.oc4j.network.ServerSocketReadHandler$SafeRunnable.run(ServerSocketReadHandler.java:260)
     at com.evermind.util.ReleasableResourcePooledExecutor$MyWorker.run(ReleasableResourcePooledExecutor.java:303)
     at java.lang.Thread.run(Thread.java:619)
Edited by: 879492 on Apr 26, 2012 1:19 AM

Hi NSP,
Check if any personalization been done at responsibility level , that might be causing the issue .
Also check the AOL functions as well .
--Keerthi

Objects with invalid references

hello everybody,
since 1 month in our PI dev we have a strange situation.
Inside every SC we see a tree named "objects with invalid references" that inside cointain the Namespace.
I notify we have this situation after a massive transport from PI prod to PI dev .
we decide to do this because no more develop are necessary and we decided to sincronizate the 2 systems.
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Hi
Please check if the Prod and Dev SLD is sync and has all the SWC with same configuration.
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refer the below discussion
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JBO-25005: Object name for type View Object is invalid

Hi All,
my workflow page is not opening when i try to open it by using some different responsibility.
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JBO-25005: Object name for type View Object is invalid
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Hi NSP,
Check if any personalization been done at responsibility level , that might be causing the issue .
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method in the ViewObject (or Application Module), then call the method from the Client with
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I'm still unclear as to how network traffic is affected by running code like this on the client
as opposed to the server. Maybe someone could point me to a comprehensive dic that covers this.
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I am using a View Object with ?-style parameters, with a JClient applet. The query
paramters are filled in from user-entered data:
viewObject.setWhereClauseParams(parms); /* parms is the user data*/
viewObject.executeQuery();
Right now the above code is located in the applet. Is it more efficient to code this as a
method in the ViewObject (or Application Module), then call the method from the Client with
the supplied parameters?
I'm still unclear as to how network traffic is affected by running code like this on the client
as opposed to the server. Maybe someone could point me to a comprehensive dic that covers this.Yes, the above two methods will turn into two network roundtrips.
You may run your application in Events profiler to get a list of 'roundtrip' calls being made in your app.
Select Project-Settings->Profiler panel->Events panel.
Deselect all events, expand BC4J events and select REMOTE_METHOD_CALL event type (1016). Then Profile your app using the event profiler and the profiler will list all the calls that BC4J roundtrip calls. You may use this info to narrow down the roundtrips by batching up operations in an exported method etc.
Thanks

View object with bind variables in subqueries

Hi,
i create view object with this query:
Select /*+ use_nl(p p2) */
'F' tipo_persona,
p.ID_PERSONA, p.TDOC, p.NDOC, p.DENO
From SINT_PERSONA p,
( Select /*+ index(a SINT_PERSONA_IX2) */
a.ID_PERSONA
From SINT_PERSONA_DOCUMENTO a
where ( NDOC = :p_cuit
and :p_cuit is not null )
) p2
Where p.id_persona = p2.id_persona
AND (deno = upper(:p_deno) or
:p_deno is null)
AND (NDOC = :p_ndoc or
:p_ndoc is null)
and grado_confiab > 0
My binding style is oracle named.
Then I add the bind variables:
p_cuit this is the only required
p_ndoc
p_deno
but when i run the app module with p_cuit = 20123456780 i get this error:
(oracle.jbo.SQLStmtException) JBO-27122: Error SQL durante la preparación de la sentencia. Sentencia: Select /*+ use_nl(p p2) */
'F' tipo_persona,
p.ID_PERSONA, p.TDOC, p.NDOC, p.DENO
From SINT_PERSONA p,
( Select /*+ index(a SINT_PERSONA_IX2) */
a.ID_PERSONA
From SINT_PERSONA_DOCUMENTO a
where ( NDOC = :p_cuit
and :p_cuit is not null )
) p2
Where p.id_persona = p2.id_persona
AND (deno = upper(:p_deno) or
:p_deno is null)
AND (NDOC = :p_ndoc or
:p_ndoc is null)
and grado_confiab > 0
----- Nivel 1: Detalle 0 -----
(java.sql.SQLException) Falta el parámetro IN o OUT en el índice:: 3
How can i do this ?
thanks.

Thanks! that's right the bind variables when i use it on where clause must be required, so i change my sql to:
Select /*+ use_nl(p p2) */
'F' tipo_persona,
p.ID_PERSONA, p.TDOC, p.NDOC, p.DENO
From SINT_PERSONA p,
( Select /*+ index(a SINT_PERSONA_IX2) */
a.ID_PERSONA
From SINT_PERSONA_DOCUMENTO a
where ( NDOC = :p_cuit
and :p_cuit <> 0 )
) p2
Where p.id_persona = p2.id_persona
AND (deno = decode(:p_deno,'null',null,upper(:p_deno)) or
:p_deno = 'null')
AND (NDOC = decode(:p_ndoc,0,null,:p_ndoc) or
:p_ndoc = 0)
and grado_confiab > 0
and my bind variables:
p_ndoc required default value 0
p_cuit required default value 0
p_deno required default value null
and works ok!
thanks a lot !!!!

Implementing a view Object with Multiple Updateable Dependent Entity Objects

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     i have refered this link its good https://forums.oracle.com/thread/63721
     here they have explained with 2 table,
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Implement a View Object with multiple entity objects

Hi
In 'How to' section on the 'otn.oracle.com' (Jdeveloper) web site is tutorial how to implement a View Object with multiple updateable dependent entity objects.
It allows user to insert an employee and a department at the same time.
But I would like to change this example to insert a new department only if it does not already exist. How to change this sample?
Is there any other way to this?
Thanks
Regards
Gorazd

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