Passing Objects to taglibs gives errors in WL6

Hi,
          I am trying to create a taglib application in Weblogic 6.0 and if I
          pass any String it works fine, however if I pass an object, such as Vector,
          it doesn't work.
          I will appreciate all help.
          Thanks.

well that didnt work still lots of nulls
perhaps i should just use lots of variables

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SSAS Tabular - Adding Column to a table gives error "Object reference not set to instance of object"

If I make changes to a table in SSAS Tabular Visual Studio, the newly added column gives error as "Object
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Hi VikasJain13,
According to your description, you get the "Object reference not set to instance of object" error when adding columns in Tabular. Right?
Generally, it throws this error when the internal code is accessing the property of an empty object. As you mentioned it happens when you make changes on a table, mostly it means that table is already a empty object. Please re-process your tabular to see
if this table is still existing.
If you have any question, please feel free to ask.
Simon Hou
TechNet Community Support

"Create Object " statement gives error: statement is not accessible

Hi All
U must b doing good.
I am new in ABAP Objects.
I have writeen a simple Class definition n Implimentasion code.
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'm working on SAP Dev 4.7.
the code was like this:-
class counter definition.
public section.
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Prashant tiwari

hi prashant....
this is the link to post your therads for abap objects:
[ABAP Objects;.
if you want to reward, on the left of every reply ther would be some radio buttons like answere, helpful answer,... so on. click the radio button which suits you. answered closes the thread and other points are displayed there itself.
---regards,
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Adobe XI Pro trial verison, when compared two pdf files it gives error "Expected a Name Object"..Can some one say how to fix this?

Installed Adobe XI Pro trial verison, when compared two pdf files it gives error "Expected a Name Object"..Can some one say how to fix this?

Installed Adobe XI Pro trial verison, when compared two pdf files it gives error "Expected a Name Object"..Can some one say how to fix this?

Getting error when passing objects using IntelliJ 7.0

Hi All,
i have just started working in Web Services using Axis 2 in IntelliJ IDE. i am getting this error when i pass objects:
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Hi,
Try populating the ltab_extensionin as the code given below:
Maybe it can help you.
Constants: c_flag_bape_vbak TYPE char10 VALUE 'BAPE_VBAK', " Constant
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Find Database Object gives error message in 3.2.20.09.87

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Followed by:
select null name, -1 LINE, -1 COL, null USAGE,
case when obj.object_type like 'JAVA%' then 'JAVA' else obj.object_type end TYPE,
OWNER, case when obj.object_type like 'JAVA%' then 'JAVA' else obj.object_type end OBJECT_TYPE,
obj.OBJECT_NAME
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union all
select null name, -1 LINE, -1 COL, null USAGE,
'MATERIALIZED VIEW LOG' TYPE, log_owner OWNER,
'MATERIALIZED VIEW LOG' OBJECT_TYPE, master OBJECT_NAME
from all_snapshot_logs where master like ?
union
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'DATABASE LINK' TYPE, owner OWNER,
'DATABASE LINK' OBJECT_TYPE, db_link OBJECT_NAME
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union all
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from sys.all_tab_columns c, all_objects o
where c.table_name=o.object_name and c.owner = o.owner and rownum <= 500 and c.column_name like ?
union all
select name, LINE, COL, USAGE, TYPE, OWNER, OBJECT_TYPE, OBJECT_NAME
from sys.all_identifiers where rownum <= 500 and name like ?
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I'm grateful that SQL Developer peacefully coexists with earlier versions.
Anything I can do?
Thanks.

Hi,
I cannot seem to find a bug or forum reference for this issue at the moment, but I recall there was some problem on 10g connections where SQL Developer thinks you have DBA view privileges even when you don't. So, on 11g, a user with very basic privileges can do a Find DB Object without seeing the error you got on 10.2.0.4. On 10.2.0.x you should be able to workaround the problem if you can arrange to get grant select_catalog_role for that userid.
Regards,
Gary

Files generated by Web Service Proxy give errors for complex input types

Hi ,
I generated a Java Web Service Proxy using a WSDL file.
The input params are of this fashion -
1) Object 1 have 3 attributes
2) Object 2 having nested Object 2 (yes , again) which has a nested attribute which needs to be passed say Param 1.
When I generate the proxy classes ... Param 1 is referred to as private Object2.Object2 param1 which gives error for the data types.
How can we resolve this .. what should be the correct data type representation for param 1 ?
Thanks

Issue was resolved . Details here - 11g PS2 - WebServiceProxy Class give errors for complex input types

Passing object as parameter in JSF using h:commandLink tag

Hi ,
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My JSP:
This commandlink is inside a <h:column> tag of <h:dataTable>
<h:commandLink id="ol3"action="ManageAccount" actionListener="#{admincontroller.action}" >
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public HtmlDataTable getDataTable() {
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public Account getAccount() {
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<navigation-rule>
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</navigation-rule>
<managed-bean>
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string name;
public String getName()
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}I need to display #{admincontroller.account.name} in my forwarded jsp. But I am not sure whether the code i wrote in commandlink is correct. I get an error if i use <f:setActionListener> . No tag "setPropertyActionListener" defined in tag library imported with prefix "f"
Please advise.
Edited by: twisai on Oct 18, 2009 11:46 AM
Edited by: twisai on Oct 18, 2009 11:47 AM
Edited by: twisai on Oct 18, 2009 11:48 AM

Yes.. iam removed the managedproperty from faces-config. But still i get the null pointer exception on main jsp itself and i am taken to second jsp manageaccount.jsp. Did you find anything wrong in my navigation case in the action method??
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The AdminController is the backing bean of 1st JSP and manageAccontController is the backing bean of forwarded JSP .
Can i put this action method and dataTable binding in a 2nd manageAccontController backing bean instead of AdminController. But if i do that way dataList binding in h:dataTable tag will be in first JSP backing bean and dataTable binding to 2nd JSP. Not sure how to deal with this.
{

Time Characteristics not become active gives error in BW 7.4

Hi Experts
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Sweta

There may be inconsistencies with table entries for table 'RSDCHATHJ'. Please check them.
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Jagan

OOTB workflow gives error when user rejects in the document in publishing a major version.

Hi All,
I am using OOTB workflow with little customization with following configuration
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Two things i have noticed are
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S. M. MANIYAR

I have done following testing.
1. The server in which i have not installed sharepoint 2010 April 2012 updates the above scenario is working fine without any problem
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08/28/2012 03:51:41.33 w3wp.exe (0x0F08)                       0x0A00 SharePoint Foundation
Workflow Infrastructure       98d4 Unexpected System.InvalidOperationException:
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at Microsoft.Office.Workflow.Actions.OfficeTask.FinalClose(Object sender, EventArgs eventArgs)     at System.Workflow.ComponentModel.ActivityExecutorDelegateInfo`1.ActivityExecutorDelegateOperation.Run(IWorkflowCoreRuntime workflowCoreRuntime)
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S. M. MANIYAR

Generating delimited file from a report in reports 6i gives error rep-1814

Hi all,
We are using reports 6i.
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See in Forms Forum
generating delimited file from a report in reports 6i gives error rep-1814

Hoe to pass object as a parameter thru webSerive

I need to pass Object as a parameter to web service:
example:
public calss returnCodes{
int ret_code;
String ret_string;
public retrunCodes(int ret_code, String ret_string){
this.ret_code = ret_code;
this.ret_string = ret_string;
public int getret_code()
return this.ret_code;
public String getret_string {
return this,ret_string
and other repc holder class to hold returnCodes
public class retrunCodesHolder implents javax.xml.rpc.Holder
returnCode value;
pubic returnCodesHolder(){
public returnCodesHolder(returnCodes value) {
this.value = value;
In Webservice I use returnCodesHolder as parameter.
WebService getReturnCodesWs I have
returnCodes retCodes = new returnCodes(04,"Good return code)
returnCodesHolder retholder = new returnCodesHolder(retCodes)
return myString;
When I am calling above webService in servlet I have code:
org.test.mytest.returnCodesHolder retHolder = new org.test.mytest.returnCodesHolder();
String result = port.getReturnCodesWs(retHolder);
How to I access /get values of returnCodes class in my calling servlet?
I am using Tomcat v 6.0

I believe (although have never used, so if I'm wrong,
correct me please!) you can do it with implicit
dynamic cursors, such as:
For rec in 'select col1, col2 from table 1 '||lstr
loop
Not really:
michaels> declare
   lstr   varchar2 (30) := ' where empno = 7788';
begin
   for rec in 'select * from emp e ' || lstr
   loop
      null;
   end loop;
end;
Error at line 1
ORA-06550: line 5, column 4:
PLS-00103: Encountered the symbol "LOOP" when expecting one of the following:
   . ( * @ % & - + / at mod remainder rem .. <an exponent (**)>
   ||

Oracle ADF application run while debuging but gives error while running

Hi,
I created application in oracle ADF, which accesses database from SQL server 2008. I changed database names to different database having same tables. When I debug it by using breakpoint in EOIMPL class, it runs perfectly. But when run it by removing brakpoint it gives error (invalid object). Please Help.
Thanks.

can u paste the complete invalid objects error..
I rember i have seen this case before which possibly got resolved by removing the system folder.. especially the systemfolder/o.j2ee/drs/ folder..
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One of out DB while starting gives error ORA-03113

One of out DB while starting gives error ORA-03113. Need some inputs to resolve this issue.
SQL> startup
ORACLE instance started.
Total System Global Area 603979776 bytes
Fixed Size                  1250380 bytes
Variable Size             163580852 bytes
Database Buffers          432013312 bytes
Redo Buffers                7135232 bytes
Database mounted.
ORA-03113: end-of-file on communication channelRegards,
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Please find the dts.
Mon Jan 09 16:12:41 2012
starting up 1 dispatcher(s) for network address '(ADDRESS=(PARTIAL=YES)(PROTOCOL=TCP))'...
starting up 1 shared server(s) ...
Mon Jan 09 16:12:41 2012
alter database mount exclusive
Mon Jan 09 16:12:48 2012
Setting recovery target incarnation to 2
Mon Jan 09 16:12:49 2012
Successful mount of redo thread 1, with mount id 3125175737
Mon Jan 09 16:12:49 2012
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Completed: alter database mount exclusive
Mon Jan 09 16:12:49 2012
alter database open
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Rolling back half complete log switch of thread 1
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Errors in file d:\oracle\product\10.2.0\admin\ecuprog\bdump\ecuprog_lgwr_5024.trc:
ORA-00202: control file: 'D:\ORACLE\PRODUCT\10.2.0\ORADATA\ECUPROG\CONTROL01.CTL'
ORA-27091: unable to queue I/O
ORA-27069: attempt to do I/O beyond the range of the file
OSD-04026: Invalid parameter passed. (OS 432)
Mon Jan 09 16:12:56 2012
Errors in file d:\oracle\product\10.2.0\admin\ecuprog\bdump\ecuprog_lgwr_5024.trc:
ORA-00204: error in reading (block 432, # blocks 1) of control file
ORA-00202: control file: 'D:\ORACLE\PRODUCT\10.2.0\ORADATA\ECUPROG\CONTROL01.CTL'
ORA-27091: unable to queue I/O
ORA-27069: attempt to do I/O beyond the range of the file
OSD-04026: Invalid parameter passed. (OS 432)
LGWR: terminating instance due to error 204
Mon Jan 09 16:12:58 2012
Errors in file d:\oracle\product\10.2.0\admin\ecuprog\bdump\ecuprog_dbw0_5264.trc:
ORA-00204: error in reading (block , # blocks ) of control file
Mon Jan 09 16:13:00 2012
Errors in file d:\oracle\product\10.2.0\admin\ecuprog\bdump\ecuprog_pmon_3784.trc:
ORA-00204: error in reading (block , # blocks ) of control file
Mon Jan 09 16:13:01 2012
Errors in file d:\oracle\product\10.2.0\admin\ecuprog\bdump\ecuprog_psp0_4388.trc:
ORA-00204: error in reading (block , # blocks ) of control file
Mon Jan 09 16:13:01 2012
Errors in file d:\oracle\product\10.2.0\admin\ecuprog\bdump\ecuprog_mman_4828.trc:
ORA-00204: error in reading (block , # blocks ) of control file
Mon Jan 09 16:13:01 2012
Errors in file d:\oracle\product\10.2.0\admin\ecuprog\bdump\ecuprog_ckpt_2604.trc:
ORA-00204: error in reading (block , # blocks ) of control file
Mon Jan 09 16:13:01 2012
Errors in file d:\oracle\product\10.2.0\admin\ecuprog\bdump\ecuprog_reco_4492.trc:
ORA-00204: error in reading (block , # blocks ) of control file
Mon Jan 09 16:13:02 2012
Errors in file d:\oracle\product\10.2.0\admin\ecuprog\bdump\ecuprog_smon_4484.trc:
ORA-00204: error in reading (block , # blocks ) of control file
Mon Jan 09 16:13:03 2012
Instance terminated by LGWR, pid = 5024
Mon Jan 09 16:15:01 2012
WARNING: inbound connection timed out (ORA-3136)
Mon Jan 09 16:29:35 2012
WARNING: inbound connection timed out (ORA-3136)
Mon Jan 09 16:55:01 2012
WARNING: inbound connection timed out (ORA-3136)
Mon Jan 09 17:06:50 2012
WARNING: inbound connection timed out (ORA-3136)
Mon Jan 09 17:07:52 2012
Starting ORACLE instance (normal)
LICENSE_MAX_SESSION = 0
LICENSE_SESSIONS_WARNING = 0
Picked latch-free SCN scheme 2
Using LOG_ARCHIVE_DEST_10 parameter default value as USE_DB_RECOVERY_FILE_DEST
Autotune of undo retention is turned on.
IMODE=BR
ILAT =18
LICENSE_MAX_USERS = 0
SYS auditing is disabled
ksdpec: called for event 13740 prior to event group initialization
Starting up ORACLE RDBMS Version: 10.2.0.1.0.
System parameters with non-default values:
processes                = 150
__shared_pool_size       = 155189248
__large_pool_size        = 4194304
__java_pool_size         = 4194304
__streams_pool_size      = 0
sga_target               = 603979776
control_files            = D:\ORACLE\PRODUCT\10.2.0\ORADATA\ECUPROG\CONTROL01.CTL, D:\ORACLE\PRODUCT\10.2.0\ORADATA\ECUPROG\CONTROL02.CTL, D:\ORACLE\PRODUCT\10.2.0\ORADATA\ECUPROG\CONTROL03.CTL
db_block_size            = 8192
__db_cache_size          = 432013312
compatible               = 10.2.0.1.0
db_file_multiblock_read_count= 16
db_recovery_file_dest    = D:\oracle\product\10.2.0/flash_recovery_area
db_recovery_file_dest_size= 2147483648
undo_management          = AUTO
undo_tablespace          = UNDOTBS1
remote_login_passwordfile= EXCLUSIVE
db_domain                =
dispatchers              = (PROTOCOL=TCP) (SERVICE=ecuprogXDB)
job_queue_processes      = 10
audit_file_dest          = D:\ORACLE\PRODUCT\10.2.0\ADMIN\ECUPROG\ADUMP
background_dump_dest     = D:\ORACLE\PRODUCT\10.2.0\ADMIN\ECUPROG\BDUMP
user_dump_dest           = D:\ORACLE\PRODUCT\10.2.0\ADMIN\ECUPROG\UDUMP
core_dump_dest           = D:\ORACLE\PRODUCT\10.2.0\ADMIN\ECUPROG\CDUMP
db_name                  = ecuprog
open_cursors             = 300
pga_aggregate_target     = 201326592
PMON started with pid=2, OS id=4832
PSP0 started with pid=3, OS id=4208
MMAN started with pid=4, OS id=3216
DBW0 started with pid=5, OS id=4020
LGWR started with pid=6, OS id=4728
CKPT started with pid=7, OS id=4860
SMON started with pid=8, OS id=2932
RECO started with pid=9, OS id=3772
CJQ0 started with pid=10, OS id=5244
MMON started with pid=11, OS id=4568
MMNL started with pid=12, OS id=5828
Mon Jan 09 17:07:53 2012
starting up 1 dispatcher(s) for network address '(ADDRESS=(PARTIAL=YES)(PROTOCOL=TCP))'...
starting up 1 shared server(s) ...
Mon Jan 09 17:07:53 2012
ALTER DATABASE   MOUNT
Mon Jan 09 17:07:58 2012
Setting recovery target incarnation to 2
Mon Jan 09 17:07:59 2012
Successful mount of redo thread 1, with mount id 3125157033
Mon Jan 09 17:07:59 2012
Database mounted in Exclusive Mode
Completed: ALTER DATABASE   MOUNT
Mon Jan 09 17:07:59 2012
ALTER DATABASE OPEN
Mon Jan 09 17:08:01 2012
Rolling back half complete log switch of thread 1
Mon Jan 09 17:08:02 2012
Errors in file d:\oracle\product\10.2.0\admin\ecuprog\bdump\ecuprog_lgwr_4728.trc:
ORA-00202: control file: 'D:\ORACLE\PRODUCT\10.2.0\ORADATA\ECUPROG\CONTROL01.CTL'
ORA-27091: unable to queue I/O
ORA-27069: attempt to do I/O beyond the range of the file
OSD-04026: Invalid parameter passed. (OS 432)
Mon Jan 09 17:08:05 2012
Errors in file d:\oracle\product\10.2.0\admin\ecuprog\bdump\ecuprog_lgwr_4728.trc:
ORA-00204: error in reading (block 432, # blocks 1) of control file
ORA-00202: control file: 'D:\ORACLE\PRODUCT\10.2.0\ORADATA\ECUPROG\CONTROL01.CTL'
ORA-27091: unable to queue I/O
ORA-27069: attempt to do I/O beyond the range of the file
OSD-04026: Invalid parameter passed. (OS 432)
LGWR: terminating instance due to error 204
Mon Jan 09 17:08:06 2012
Errors in file d:\oracle\product\10.2.0\admin\ecuprog\bdump\ecuprog_dbw0_4020.trc:
ORA-00204: error in reading (block , # blocks ) of control file
Mon Jan 09 17:08:07 2012
Errors in file d:\oracle\product\10.2.0\admin\ecuprog\bdump\ecuprog_pmon_4832.trc:
ORA-00204: error in reading (block , # blocks ) of control file
Mon Jan 09 17:08:07 2012
Errors in file d:\oracle\product\10.2.0\admin\ecuprog\bdump\ecuprog_reco_3772.trc:
ORA-00204: error in reading (block , # blocks ) of control file
Mon Jan 09 17:08:07 2012
Errors in file d:\oracle\product\10.2.0\admin\ecuprog\bdump\ecuprog_smon_2932.trc:
ORA-00204: error in reading (block , # blocks ) of control file
Mon Jan 09 17:08:07 2012
Errors in file d:\oracle\product\10.2.0\admin\ecuprog\bdump\ecuprog_ckpt_4860.trc:
ORA-00204: error in reading (block , # blocks ) of control file
Mon Jan 09 17:08:09 2012
Errors in file d:\oracle\product\10.2.0\admin\ecuprog\bdump\ecuprog_psp0_4208.trc:
ORA-00204: error in reading (block , # blocks ) of control file
Mon Jan 09 17:08:09 2012
Errors in file d:\oracle\product\10.2.0\admin\ecuprog\bdump\ecuprog_mman_3216.trc:
ORA-00204: error in reading (block , # blocks ) of control file
Instance terminated by LGWR, pid = 4728

Passing Objects to Stored Procedures in SQL Queries: UNREF(REF(o))

To me it seems that passing an object (type) to stored procedure in a SQL query is quite laborious. See:
I created the following simple type:
TYPE LAST AS OBJECT (
id NUMBER
defined a function:
FUNCTION "CHECKLAST" (l LAST)
RETURN NUMBER
AS LANGUAGE JAVA
NAME 'Checker.checkLast(Last) return int';
created a typed table:
CREATE TABLE lastTable OF Last;
inserted some objects:
INSERT INTO lastTable VALUES (1003);
NOW! If want to use the StoredFunction I have to use the following syntax:
SELECT checkLast(DEREF(REF(o)))
FROM lasttable o;
That's not very elegant.
I would expect the follwing to be working:
SELECT checkLast(o)
FROM lasttable o;
Did I do something wrong? Or did Oracle forget to implement the simple syntax?
Even worse, the DEREF(REF(o)) trick does not work for member functions...
Regards,
André

I did some experiments and can now (partly) answer my own question:
Indeed, it is possible to declare a function with a parameter passed as reference:
CREATE OR REPLACE TYPE Point AS OBJECT
ID INT,
MEMBER FUNCTION distance(q IN REF Point) RETURN NUMBER
Unfortunately, it is not possible to use the REF in PL/SQL directly:
CREATE OR REPLACE TYPE BODY Point is
MEMBER FUNCTION distance(q IN REF Point) RETURN NUMBER
AS
BEGIN
RETURN q.ID - SELF.ID; --Error(5,14): PLS-00536: No navigation through REF
END;
end;
So, for testing purposes I decided to implement a very simple PL/SQL member function:
CREATE OR REPLACE TYPE BODY Point is
MEMBER FUNCTION distance(q IN REF Point) RETURN NUMBER
AS
BEGIN
RETURN -1;
END;
end;
BUT: The SQL query without VALUE is still not possible. The query
SELECT *
FROM PointTable d, PointTable e
WHERE d.distance(e) > 0
renders ORA-00904: "E": invalid identifier
Somehow the 'e' seems to be misinterpreted completely.
Illogically, the following query works fine:
SELECT *
FROM PointTable d, PointTable e
WHERE d.distance(REF(e)) > 0
The illogical thing is that, now 'E' seems to refer to a VALUE and not to REF (because we can use the REF function), whereas in Gaverill's post 'O' seems to refer to a REF (because we can use the VALUE function).
My intent is to avoid both the VALUE(o) from Gaverill's example and the REF(e) from my example, because both is not intuitive for end users...
Maybe I have to define a VIEW holding the object values... But then the end user has to use it in the FROM part.
All in all, there seems to be no elegant solution for passing objects as parameters to functions...
Regards,
André

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