Error in when null values are passed to datefield

Hi all,
We are facing some issue with null values in date fields while calling a stored procedure using JDBC Adapter in one of the interfaces.
When the value is null, XI gives errors in the communication channel.
Case 1 , When the value is mapped to blank. : The adapter gives an error related to date format. Unsparseable date .
Case 2 , When the value is not mapped at all : The adapter gives an error related to wrong number of arguments for the stored procedure.
One option for fixing this issue is to hardcode the value to all zeros in a appropriate date format. However this is not acceptable in our case.
Did anybody face this issue before. If yes what was the approach taken. Can you please let me know if anybody has any inputs on this.
Thanks in advance,
Younus

you can clear the field key tags mandatory in the XML Schema interpreter parameter and make the Empty string value to Empty string from null value.
For mapping : you can pass a value that is of the same format of date; but you can take your own value in the database since you are parsing the date format from one to other
thanks
nikhil

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Dynamic sql reurns no data when multiple values are passed.

(Dynamic sql returns no data when multiple values are passed.)
Hi,
While executing the below dynamic sql in the procedure no data is returned when it has multiple input values.
When the input is EMPID := '1'; the procedure works fine and returns data.Any suggestion why the procedure doen't works when input as EMPID := '1'',''2'; is passed as parameter?
=======================================================
create or replace PROCEDURE TEST(EMPID IN VARCHAR2, rc OUT sys_refcursor)
IS
stmt VARCHAR2(9272);
V_EMPID VARCHAR2(100);
BEGIN
V_EMPID :=EMPID;
stmt := 'select * from TEST123 where Empid is NOT NULL';
IF V_EMPID <> '-1' THEN
stmt := stmt || ' and Empid in (:1)';
ELSE
stmt := stmt || ' and -1 = :1';
END IF;
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============================================================
Script for create table
==================================================================
CREATE TABLE TEST123 (
EMPID VARCHAR2(10 BYTE),
DEPT NUMBER(3,0)
===========================================
Insert into PDEVUSER.TEST123 (EMPID,DEPT) values ('1',20);
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Insert into PDEVUSER.TEST123 (EMPID,DEPT) values ('3',30);
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=============================================
Select * from TEST123 where Empid in (1,2,3)
EMPID DEPT
1     20
2     10
3     30
3     30
2     10
===================================================================
Any suggestion why the procedure doen't works when input EMPID := '1'',''2';?
Thank you,

The whole scenario is a little strange. When I tried to compile your procedure it couldn't compile, but I added the missing info and was able to get it compiled.
create or replace PROCEDURE TEST (EMPID IN VARCHAR2, rc OUT sys_refcursor)
IS
stmt        VARCHAR2 (9272);
V_EMPID     VARCHAR2 (100);
BEGIN
V_EMPID := EMPID;
stmt := 'select * from TEST123 where Empid is NOT NULL';
IF V_EMPID = '-1' THEN
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ELSE
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END IF;
OPEN rc FOR stmt USING V_EMPID;
END;If you pass in 1 as a parameter, it is going to execute because the statement that it is building is:
select * from TEST123 where Empid is NOT NULL and -1 = 1Although the syntax is valid -1 will never equal 1 so you will never get any data.
If you pass in 1,2 as a parameter then it is basically building the following:
select * from TEST123 where Empid is NOT NULL and -1 = 1,2This will cause an invalid number because it is trying to check where -1 = 1,2
You could always change your code to:
PROCEDURE TEST (EMPID IN VARCHAR2, rc OUT sys_refcursor)
IS
stmt        VARCHAR2 (9272);
V_EMPID     VARCHAR2 (100);
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V_EMPID := EMPID;
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Doesn't WebADI drive you insane at times?
I must say, when it's all working it looks great and it is very user friendly (end-user that is, NOT for developers!) but before you get to that stage… please please Oracle invest some time making Web ADI a bit more logical an coherent, get the obvious bugs out, please let us not have to update BNE tables anymore to get things done.
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Hi Guys,
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Consider following example:
Y values are 80 90 200 300
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Are you going to show the bar going past the maximum value?
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Commas not correctly processed when values are passed through the URL!!!!!!

I think this is a bug. Any information about this will be greatly appreciated. Here's the scenario:
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The URL looks like this:
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f?p=6000:6004:&APP_SESSION.::NO:6003:MY_ITEM1,MY_ITEM2,MY_ITEM3:some%2Cthing,,5678
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Never mind... problem solved.
In the Apex docs says that you can embed commas if used within backslashes like: \123,45\.
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Sorry... no bug. :)

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Hi,
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select deptname d, deptno r from deptP1_DEPTNO item properties
List of Values
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Hi Varad,
I did the following change
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then, I did the following change
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then I did the following change in the PL\SQL process.
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v1 number;
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Hi all,
There is one repeating frame , say R1, which contains two other repeating frames , say R2 and R3.
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Try to change Vertical and Horizontal elasticity from Variable/Contract to Expand. See if it works

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Error: OQ78YWIW when repeating values in a pivot

All,
I'm receiving the following error on a pivot table:
Assertion failure: rTotalPosition.tCellInfo.iLayerCell != rTotalPosition.tCellInfo.iEndLayerCell at line 310 of e:\views_e\nightly\sun\10134\windows\vobs\080726.1900\analytics_web\main\project\webpivotview\edgeiteratordef.h
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Thanks for the reply, KK.
I might have missed the point on something reading the link article, but, the article is suggesting how to select multiple columns in the column selector view. I'm just getting the error with a simple pivot with subtotals that have repeating values set for some of the four columns in the 'row' portion of the pivot.

Customizing error message when no value is entered

Hello,
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hi,
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looks like you should have asked this in the ADF-forum...
JDeveloper and ADF
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Thank You HamidHelal.
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Thanks ....
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Error in when null values are passed to datefield

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