Query on interface

I am getting "The parameter name [startDate] in the query's selection criteria does not match any parameter name defined in the query" error when querying on interface using TopLink 11g (11.1.3). The interface is implemented by many classes MyImplementationClass being one of them. The query works in TopLink 10g. Is this a bug in 11g? Thanks.
Here is my code:
+// subquery+
ExpressionBuilder subqueryBuilder = new ExpressionBuilder();
ReportQuery subQuery = new ReportQuery(MySubQueryClass.class, subqueryBuilder);
+// Main read query+
ReadAllQuery namedQuery1 = new ReadAllQuery(MyInterface.class);
ExpressionBuilder expBuilder1 = namedQuery1.getExpressionBuilder();
subQuery.addAttribute("primaryKey");
subQuery.setSelectionCriteria(
subqueryBuilder.get("operationDate").between(
subqueryBuilder.getParameter("startDate"),
subqueryBuilder.getParameter("endDate")).and(
subqueryBuilder.get("primaryKey").equal(expBuilder1.get("primaryKey))));
namedQuery1.setSelectionCriteria(expBuilder1.get("valueDate")
+.between(expBuilder1.getParameter("startDate"),+
expBuilder1.getParameter("endDate")).and(
expBuilder1.get("primaryKey").notExists(subQuery)));
namedQuery1.addArgument("startDate", java.sql.Date.class);+
namedQuery1.addArgument("endDate", java.sql.Date.class);+
// Stack trace
DEBUG 15:52:54 - ClientSession(27122014)--Exception [TOPLINK-6094] (Oracle TopLink - 11g Release 1 (11.1.1.3.0) (Build 100323)): oracle.toplink.exceptions.QueryException
Exception Description: The parameter name [startDate] in the query's selection criteria does not match any parameter name defined in the query.
Query: ReadAllQuery(*myPackage.MyImplementationClass*)Local Exception Stack:
Exception [TOPLINK-6094] (Oracle TopLink - 11g Release 1 (11.1.1.3.0) (Build 100323)): oracle.toplink.exceptions.QueryException
Exception Description: The parameter name [startDate] in the query's selection criteria does not match any parameter name defined in the query.
Query: ReadAllQuery(myPackage.MyImplementationClass)
at oracle.toplink.exceptions.QueryException.parameterNameMismatch(QueryException.java:996)
at oracle.toplink.internal.expressions.ParameterExpression.getValue(ParameterExpression.java:227)
at oracle.toplink.internal.databaseaccess.DatabaseCall.translate(DatabaseCall.java:914)
at oracle.toplink.internal.queryframework.DatasourceCallQueryMechanism.executeCall(DatasourceCallQueryMechanism.java:192)
at oracle.toplink.internal.queryframework.DatasourceCallQueryMechanism.executeCall(DatasourceCallQueryMechanism.java:179)
at oracle.toplink.internal.queryframework.DatasourceCallQueryMechanism.executeSelectCall(DatasourceCallQueryMechanism.java:250)
at oracle.toplink.internal.queryframework.DatasourceCallQueryMechanism.selectAllRows(DatasourceCallQueryMechanism.java:583)
at oracle.toplink.internal.queryframework.ExpressionQueryMechanism.selectAllRowsFromTable(ExpressionQueryMechanism.java:2483)
at oracle.toplink.internal.queryframework.ExpressionQueryMechanism.selectAllRows(ExpressionQueryMechanism.java:2441)
at oracle.toplink.queryframework.ReadAllQuery.executeObjectLevelReadQuery(ReadAllQuery.java:467)
at oracle.toplink.queryframework.ObjectLevelReadQuery.executeDatabaseQuery(ObjectLevelReadQuery.java:874)
at oracle.toplink.queryframework.DatabaseQuery.execute(DatabaseQuery.java:674)
at oracle.toplink.queryframework.ObjectLevelReadQuery.execute(ObjectLevelReadQuery.java:835)
at oracle.toplink.queryframework.ReadAllQuery.execute(ReadAllQuery.java:445)
at oracle.toplink.internal.sessions.AbstractSession.internalExecuteQuery(AbstractSession.java:2265)
at oracle.toplink.internal.sessions.AbstractSession.executeQuery(AbstractSession.java:1079)
at oracle.toplink.internal.sessions.AbstractSession.executeQuery(AbstractSession.java:1063)
at oracle.toplink.internal.sessions.AbstractSession.executeQuery(AbstractSession.java:1022)
at oracle.toplink.descriptors.InterfacePolicy.selectAllObjectsUsingMultipleTableSubclassRead(InterfacePolicy.java:171)
at oracle.toplink.queryframework.ReadAllQuery.executeObjectLevelReadQuery(ReadAllQuery.java:462)
at oracle.toplink.queryframework.ObjectLevelReadQuery.executeDatabaseQuery(ObjectLevelReadQuery.java:874)
at oracle.toplink.queryframework.DatabaseQuery.execute(DatabaseQuery.java:674)
at oracle.toplink.queryframework.ObjectLevelReadQuery.execute(ObjectLevelReadQuery.java:835)
at oracle.toplink.queryframework.ReadAllQuery.execute(ReadAllQuery.java:445)
at oracle.toplink.internal.sessions.AbstractSession.internalExecuteQuery(AbstractSession.java:2265)
at oracle.toplink.internal.sessions.AbstractSession.executeQuery(AbstractSession.java:1079)
at oracle.toplink.internal.sessions.AbstractSession.executeQuery(AbstractSession.java:1063)
at oracle.toplink.internal.sessions.AbstractSession.executeQuery(AbstractSession.java:1037)

Try using the outer query for the parameters,
change,
subqueryBuilder.getParameter("startDate"),
to,
expBuilder1.getParameter("startDate"),
If that does not work, try the query without the sub-query to determine if the sub-query is the cause.
It could be a bug with the sub-query, if you can recreate it on EclipseLink you could log a bug, or contact Oracle support.
James : http://www.eclipse.org/eclipselink/

Similar Messages

Querying on interface

I noticed that Kodo 3.3 supports query on interface - is it part of JDO 2.0
persistent interface support? What else is implemented? Can we associate
Interface with Implementation to do the rest of the staff?

>I noticed that Kodo 3.3 supports query on interface - is it part of JDO 2.0
persistent interface support? What else is implemented? Can we associate
Interface with Implementation to do the rest of the staff?We've had querying on interfaces for a long time!
The Kodo implementation is currently different than JDO 2, in that JDO 2
requires you to explicitly list your persistent interfaces in metadata, along
with which classes implement them. Kodo currently just dynamically tracks which
persistent classes implement which interfaces, and turns any query on an
interface into a query on the set of the implementing classes.

Query on Interface Descriptor

Hi
I have a simple question about querying on Interfaces.
I have an interface called Entity, and 2 implementing classes called Service and ServiceProvider (mapped to tables Services (pk serviceId) and ServiceProviders (pk serviceProviderId)). serviceId and serviceProviderId have independent sequences. In Workbench, both classes are specified as implementing the Entity interface. The Entity interface currently specifies an accessor method getEntityId(), and entityId is a common query key for both classes.
I want to query against the Entity interface to obtain a single instance, by knowing the entityId and class name.
How can I formulate a readObject query so that Toplink generates the appropriate SQL:
select * from services where serviceId = ? or
select * from serviceProviders where serviceProviderId = ?
Sorry for the trivial nature of this question - I can't find any examples of querying against interface descriptors in a search of tutorials or the developers guide. The developers guide simply says "If there are multiple implementors of the interfaces, the query returns instances of all implementing classes." and this sounds like it would translate to a UNION ALL SQL query.
I also have in a separate class a variable one to one mapping where I can specify a class indicator (entityTypeId values). Somehow I feel that I need something like this for the Entity interface descriptor.
James

Frankly, this just isn't something that is done that often. In the past decade I can only think of a couple of customers who've asked me about this. I always feel a bit uncomfortable with how querying through interfaces really tends to break polymorphism -- it just doesn't seem very natural from an OO perspective. Now, if instead of an interface you had used a common superclass, that makes more sense. I guess the fact that interfaces don't have state makes this whole area a bit of an OOAD research topic. :)
That being said, I don't expect TopLink would do an "or" query like you've shown, but would do a UNION.
My recommendation is to experiement with the queries, perhaps take a look at query-keys (they may be of some help here), and contact support with any feature suggestions you have in this area.
- Don

ACE - Query VLAN Interfaces Status

Hi,
I am wondering what the status of the query vlan interface means in the command 'show ft peer detail':
Query Vlan IF State : UP, Manual validation - please ping peer
I am pretty sure that I did not see this status when I configured query vlan last time. Current version is A2(2.3).
Unfortunately this status does not seem to be documented anywhere on CCO.
I appreciate any help!
Thanks,
Daniel

Hi Daniel,
The FT Query VLAN interface is an optional, yet very good, feature to be used when using redundant ACE modules or appliances. Without it, if the FT VLAN was to go down, the standby ACE will no longer receive FT heartbeats from the active ACE and therefore take the active role. However, if the active ACE is still running fine in the active role, then you don't want the standby ACE to take over as active because that will put them into an active/active scenario, which may lead to connectivity issues.
This is where the FT Query VLAN interface comes in. If the FT VLAN goes down, the standby ACE will notice this, but before taking the active role, it will ping it's peer IP address configured on the interface that is designated as the FT Query VLAN. If the ping is successful, then it will stay in the standby role, thereby saving you some headaches.
The status that you are seeing is the ACE's way of telling you that the interface is UP, but if you want to know if it can successfully ping the peer IP address, then you would have to manually ping the peer IP address from the CLI. The ACE does not periodically check the ping connectivity through any automatic mechanism. The automatic mechanism is only triggered by the FT VLAN going down.
Does this help?
Sean

Query/Read Interface for API

Is there a query/read interface from the HRMS API's or from the TCA API's?
We are using customers online to maintain data , but I want to have a custom application to view the data.
Obvious choice would be through the TCA API's but I cannot find any Query/Read Interfaces there.
Oracle's Docs seem to say it's possible so could somebody point me in the right direction please
cheers
Dominic

Anyone have any idea of it ?

Query all interfaces

Hi,
Would really appreciate some assistance in what I 'thought' is a simple task
This is what I want to do via TCL / EEM :
1.) Enumerate all interfaces on the switch or just query the running config
2.) Query each interface config
3.) If the interface config doesn't contain the sting 'authentication port-control auto' - send an email with the resulting interface name etc
I'm starting to lose my mind trying to do this
Thanks and regards,
Bill

Try this:
event manager applet intf-auth
event none
action 001 cli command "enable"
action 002 cli command "show ip int brie"
action 003 set output "$_cli_result"
action 004 set intfs ""
action 005 foreach line "$output" "\n"
action 006   string trim $line
action 007   set line $_string_result
action 008   string length $line
action 009   if $_string_result eq 0
action 010    continue
action 011   end
action 012   regexp "^Interface" "$line"
action 013   if $_regexp_result eq "1"
action 014    continue
action 015   end
action 016   regexp "#" "$line"
action 017   if $_regexp_result eq "1"
action 018    continue
action 019   end
action 020   regexp "^([^[:space:]]+)" "$line" match intf
action 021   cli command "show run interface $intf"
action 022   regexp "authentication port-control auto" "$_cli_result"
action 023   if $_regexp_result eq "0"
action 024    append intfs " $intf"
action 025   end
action 026 end
action 027 string length "$intfs"
action 028 if $_string_result gt "0"
action 029   mail from "[email protected]" to "[email protected]" server "10.1.1.1" subject "Interfaces missing auth port-control" body "The following interfaces are missing 'auth port-control auto': $intfs"
action 030 end

Query abt interface

hi all,
my query is on outbound interface, i have already an idoc which has data i have to retrieve it from z_tp_idocread function module.and i have to map the fields with idoc fields those idoc fields i can find from zrmd_a07 for custom fields and hrmd_a07 for normal fields.so i have to map in the format of header trailer and body and i have to send it ti flat file
through outbound interface.
i want an example program for this.its very urgent.
try to help me in this asap.
thanking you,

and how do we .. create a connection pooling

LMS 4.2.3 Query on Interface utilization report

Hi All,
Interface Utilization report displays the interface utilization data for each device polled for the Interface Utilization
template. The information is presented using the percentage specifier.
For eg its displayed % (Rx Max%,Rx Avg%,RxMin%,
Tx Max%,Tx Avg%,TxMin%)
I wants report should have the data(interface utilization In Bytes of data)
Can we display the data instead of the percentage?? is it possible ???
Regards,
Channa

Hi Channa,
log into dbreader using the following::
http://servername : 1741/dbreader/dbreader.html
or
https:// servername : 443/dbreader/dbreader.html
user Id is DBA
Database Name is upm
password :: user defined (by default password is c2ky2k)
1. Here is the query to get the pollerwise managed MIBObjects:
"select count (*), PollerName from Poller_Details_Table a,Poller_Definition_Table b where a.PollerId = b.PollerId and b.Poller_State NOT IN (1) Group by b.PollerName;"
2. Here is the query to get the total mibobject count for the active pollers
“select count (*) from Poller_Details_Table a,Poller_Definition_Table b where a.PollerId =
b.PollerId and b.Poller_State NOT IN (1);”
Hope it will help
Thanks-
Afroz
***Ratings Encourages Contributors ***

Named Query in Interface

HI,
Iâve a named query in a class descriptor set in workbench and if I call the method
Object executeQuery(java.lang.String queryName, java.lang.Class domainClass, java.util.Vector argumentValues)
Works fine. My domain class implements an interface and I donât want to expose the domain class to my caller. For this to work is there a way to associate the named query to the interface so that the interface can be passed in the above method instead of concrete class?
If not how can I set the query in Toplink so that I can use the following method
executeQuery(java.lang.String queryName, java.lang.Object arg1)
In the current setup when I try to use the above method Iâm getting following exception
Exception [TOPLINK-6026] (OracleAS TopLink - 10g (9.0.4.3) (Build 040412)): oracle.toplink.exceptions.QueryException
Exception Description: Query named [retrieveBases] is not defined. Domain class: []
     at oracle.toplink.exceptions.QueryException.queryNotDefined(QueryException.java:587)
     at oracle.toplink.exceptions.QueryException.queryNotDefined(QueryException.java:580)
     at oracle.toplink.publicinterface.Session.executeQuery(Session.java:1020)
Thanks
-Mani

If you associate the interface with the class' descriptor you should be able to execute queries against the interface and have it execute against the correct class.
In the MW, in your descriptor use the advanced property "Interface Alias" and set the class' interface.
Through the code API, you would use the interface policy,
descriptor.getInterfacePolicy().addParentInterface(MyInterface.class);

Query Network interface with C#

Hello,
I'm developing a C# winforms application under Windows server 2008 (64bit)
Is there a way to query all network interfaces installed in the PC and check their IP address and if there is an ethernet connection (connected \ not connected) ?
I want to do it with Microsoft C# classes.
Best regards,
Z.V

Hi,
Solution 1:>
Step1:>
UdpClient u = new UdpClient(remoteAddress, 1);
IPAddress localAddr = ((IPEndPoint)u.Client.LocalEndPoint).Address;
Step2:>
foreach (NetworkInterface nic in NetworkInterface.GetAllNetworkInterfaces())
IPInterfaceProperties ipProps = nic.GetIPProperties();
// check if localAddr is in ipProps.UnicastAddresses
Solution 2:>
foreach(NetworkInterface ni in NetworkInterface.GetAllNetworkInterfaces())
if(ni.NetworkInterfaceType == NetworkInterfaceType.Wireless80211 || ni.NetworkInterfaceType == NetworkInterfaceType.Ethernet)
Console.WriteLine(ni.Name);
foreach (UnicastIPAddressInformation ip in ni.GetIPProperties().UnicastAddresses)
if (ip.Address.AddressFamily == System.Net.Sockets.AddressFamily.InterNetwork)
Console.WriteLine(ip.Address.ToString());
Documentation:>
NetworkInterface.GetAllNetworkInterfaces Method
Good Tutorial:>
http://www.codeproject.com/Articles/64975/Detect-Internet-Network-Availability
Mark as answer or vote as helpful if you find it useful | Ammar Zaied [MCP]

Af:query User interface changes

I was wondering what user interface changes can i make to an af:query
1) I was wondering if its possible to lock the disclosure button
2) Move the search,reset and add fields button to the top rather than at the bottom
3) remove tool tips?
Thanks

Hi.
see the doc of the component http://docs.oracle.com/cd/E15523_01/apirefs.1111/e12419/tagdoc/af_query.html
There you will see all the properties, such as modeButtonPosition

How to retrieve generated sql query from interface using groovy

Hi All,
I'm new to odi and i need the generated sql query code from the interface using groovy.

Hi All,
I'm new to odi and i need the generated sql query code from the interface using groovy.

Query on interface related to PP process

Hi,
We have IDOC postings for production order goods receipt from legacy system to SAP (inbond IDOC). This will be done through middleware software using flat file. We run batch job to post these IDOCs daily to SAP. once the IDOC posts successfully (status 53) this IDOC will not get reprocess again as per required.
But we observed in some cases or IDOCs, even after successfull posting of IDOC (status 53) the same IDOC restart to get reprocess within 2 secs and post the material document once again. This happens very rarely through batch job and i observed such cases only once in 3 months or 6months. I checked and found no parallel batch jobs or varaints are running on same program.
Can any one knows why this happens? Any possible causes if you know on thism if share it will be greatful.
Thank you in advance,
Sharat

Are you sure that GR is getting posted TWICE ??
Coz in some cases, an IDoc shows a status-53 even though it has some error inside & system does not post any document.
For example, if during IDoc posting from Legacy to SAP, if any Production Order is being processed in some other way, interface would not b in position to post GR. Even after this, system shows IDoc status as 53.
And then actual GR happens during re-processing of failed IDoc's.
Revert back.
REgards,
Anup

Query On Interface Vs Session in Package

Hi,
I have five interface in a package linked serially using ok But If I create 5 scenario of that 5 interfaces and then put them in a package using ok serially.
Which will be better and why?
Thanks
Papai

Linking interfaces in a package is better & recommended(at least in development environment) as it will be easier for you to understand flow of your steps & you will be able to edit the steps if required.
Scenario is like a compiled version for your ODI objects & You can't change the code of a scenario. You need to regenerate the package/interface to have new changes in effect.
Scenarios are nothing but ODI jobs that are scheduled & one object compiled with all required. So having 1 scenario for 1 interface doesn't make much sense.
So its better to have simplicity in development.
If this a Production environment, then its fine to have scenarios linked as users will be restricted to make the code changes, but ODI already has provision of that which is "Execution Work repository" where ODI jobs will only be executed & not modified.
Hope this helps.
Regards,
Santy

Query on interface concept

Class A{}
Interface I{}
public Class B
Public static void main ( String[] xx)
A a = new A();
I ii = a; // it doesn?t ..
I i = (I) a ; // it works WHY?
// why this code compiles ?

newbie_007 wrote:
Class A{}
Interface I{}
public Class B
Public static void main ( String[] xx)
A a = new A();
I ii = a; // it doesn?t ..
I i = (I) a ; // it works WHY?
// why this code compiles ?public class B
public static void main ( String[] xx)
A a = new A();
A ii = a; // it doesn?t ..
I i = (I) a ; // it works WHY?
class A{}
interface I{}
but this compiles and I wonder too. But when I run it, it throus
Exception in thread "main" java.lang.ClassCastException: A cannot be cast to I
     at B.main(B.java:15)
     at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
     at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
     at java.lang.reflect.Method.invoke(Method.java:597)
     at com.intellij.rt.execution.application.AppMain.main(AppMain.java:90)
interesting.
Edited by: Tiko_dev on Apr 30, 2009 7:11 AM

Query on interface

Similar Messages

Maybe you are looking for