Passing superclass as parameter where subclass is required

if
class A1 extends A { ...}
and in some other class
     class B {
          B( A1 a1) { }
and another class
     class C {
          A a = new A;
          B b = new B(a);
          // I'm sending an object of superclass where that of subclass is required
Is this possible ,or is there any way where I dont have to make any change in B & C all I can do is modify A1 which extends A ( possibly a lib class).
Thanks

not possable.
A1 has more than A, you could do it the other way round (pass A1 to something that need A).

Similar Messages

How to pass a date parameter(from a procedure IN) to a API

Hi,
CREATE OR REPLACE package body xxal_basic_sal_increment_pkg1 as
procedure emp_pro_inc1(ERRBUF VARCHAR2,RETCODE OUT NUMBER,
p_business_group_id_enter in number,p_change_date in varchar2) is
CURSOR STAFF IS
SELECT pp.ASSIGNMENT_ID
,peo.EMPLOYEE_NUMBER employee_no
,pp.OBJECT_VERSION_NUMBER
,pp.PAY_PROPOSAL_ID
,pp.PROPOSED_SALARY_N basic_salary
,pp.PROPOSAL_REASON
,pp.change_date
,pp.BUSINESS_GROUP_ID
,pg.name
,pr.PERFORMANCE_RATING,
'' v_effective_start_date,
'' v_effective_end_date
FROM per_all_people_f peo,
per_all_assignments_f pa,
per_pay_proposals pp,
per_grades_tl pg,
per_performance_reviews_v pr
where pa.person_id = peo.PERSON_ID
and pa.ASSIGNMENT_ID = pp.ASSIGNMENT_ID
and peo.PERSON_ID=pr.PERSON_ID
and pg.GRADE_ID=pa.GRADE_ID
--and peo.EMPLOYEE_NUMBER=STAFF_VAR.employee_no
and sysdate between peo.EFFECTIVE_START_DATE and peo.EFFECTIVE_END_DATE
and sysdate between pa.EFFECTIVE_START_DATE and pa.EFFECTIVE_END_DATE
and peo.BUSINESS_GROUP_ID = p_business_group_id_enter
and pp.change_DATE = (select max(change_DATE) from per_pay_proposals temp
where ASSIGNMENT_ID =pp.ASSIGNMENT_ID);
--L_BUSINESS_GROUP_ID NUMBER:=5128;
L_ASSIGNMENT_ID NUMBER;
L_PAY_PROPOSAL_ID NUMBER;
L_OBJECT_VERSION_NUMBER NUMBER;
L_pyp_proposed_sal_warning BOOLEAN;
L_additional_comp_warning boolean;
l_person_id number;
L_COMMON boolean;
L_ELEMENT_ENTRY_ID NUMBER;
TEMP NUMBER;
L_EFFECTIVE_START_DATE DATE;
L_MULTI VARCHAR2(30):='N';
L_APPROVED VARCHAR2(30):='Y';
L_CHANGE_DATE DATE:=TO_DATE('31-JAN-2008','DD-MON-YYYY');
BEGIN
v_disp_output:='EMPLOYEE_NUMBER'||','||
'BASIC'||','||
'EFF START DATE'||','||
'EFF END DATE';
fnd_file.put_line(FND_FILE.output,v_disp_output);
FOR STAFF_VAR IN STAFF LOOP
L_ELEMENT_ENTRY_ID:=null;
begin
select assign.assignment_id,assign.effective_start_date into
l_assignment_id,l_change_date_new
from per_people_f peo,per_assignments_f assign
where peo.person_id=assign.person_id
and sysdate between peo.effective_start_date and peo.effective_end_date
and sysdate between assign.effective_start_date and assign.effective_end_date
and current_employee_flag='Y'
and primary_flag='Y'
and peo.business_group_id=l_business_group_id
and peo.employee_number=staff_var.employee_no;
L_CHANGE_DATE_new:=L_CHANGE_DATE;
--L_CHANGE_DATE_new:=STAFF_VAR.v_effective_start_date;
begin
HR_MAINTAIN_PROPOSAL_API.INSERT_SALARY_PROPOSAL
P_PAY_PROPOSAL_ID=>L_PAY_PROPOSAL_ID
,P_ASSIGNMENT_ID=>staff_var.ASSIGNMENT_ID
,P_BUSINESS_GROUP_ID=>staff_var.BUSINESS_GROUP_ID
,P_CHANGE_DATE=>L_CHANGE_DATE_new
,P_PROPOSED_SALARY_N=>STAFF_VAR.basic_salary
,P_OBJECT_VERSION_NUMBER=>STAFF_VAR.OBJECT_VERSION_NUMBER
,p_multiple_components=>L_MULTI
,p_approved=>L_APPROVED
,P_VALIDATE=>false
,p_element_entry_id =>L_ELEMENT_ENTRY_ID
,P_INV_NEXT_SAL_DATE_WARNING=>l_common
,P_PROPOSED_SALARY_WARNING=>L_COMMON
,P_APPROVED_WARNING=>L_COMMON
,P_PAYROLL_WARNING=>L_COMMON
in the above code the variable L_CHANGE_DATE DATE is hard coded .
but we need to supply this variable value as dynamic, means (p_change date--procedure IN Parameter )
i tried like below ,
CREATE OR REPLACE package body xxal_basic_sal_increment_pkg1 as
procedure emp_pro_inc1(ERRBUF VARCHAR2,RETCODE OUT NUMBER,
p_business_group_id_enter in number,p_change_date in varchar2) is
CURSOR STAFF IS
SELECT pp.ASSIGNMENT_ID
,peo.EMPLOYEE_NUMBER employee_no
,pp.OBJECT_VERSION_NUMBER
,pp.PAY_PROPOSAL_ID
,pp.PROPOSED_SALARY_N basic_salary
,pp.PROPOSAL_REASON
,pp.change_date
,pp.BUSINESS_GROUP_ID
,pg.name
,pr.PERFORMANCE_RATING,
'' v_effective_start_date,
'' v_effective_end_date
FROM per_all_people_f peo,
per_all_assignments_f pa,
per_pay_proposals pp,
per_grades_tl pg,
per_performance_reviews_v pr
where pa.person_id = peo.PERSON_ID
and pa.ASSIGNMENT_ID = pp.ASSIGNMENT_ID
and peo.PERSON_ID=pr.PERSON_ID
and pg.GRADE_ID=pa.GRADE_ID
--and peo.EMPLOYEE_NUMBER=STAFF_VAR.employee_no
and sysdate between peo.EFFECTIVE_START_DATE and peo.EFFECTIVE_END_DATE
and sysdate between pa.EFFECTIVE_START_DATE and pa.EFFECTIVE_END_DATE
and peo.BUSINESS_GROUP_ID = p_business_group_id_enter
and pp.change_DATE = (select max(change_DATE) from per_pay_proposals temp
where ASSIGNMENT_ID =pp.ASSIGNMENT_ID);
--L_BUSINESS_GROUP_ID NUMBER:=5128;
L_ASSIGNMENT_ID NUMBER;
L_PAY_PROPOSAL_ID NUMBER;
L_OBJECT_VERSION_NUMBER NUMBER;
L_pyp_proposed_sal_warning BOOLEAN;
L_additional_comp_warning boolean;
l_person_id number;
L_COMMON boolean;
L_ELEMENT_ENTRY_ID NUMBER;
TEMP NUMBER;
L_EFFECTIVE_START_DATE DATE;
L_MULTI VARCHAR2(30):='N';
L_APPROVED VARCHAR2(30):='Y';
L_CHANGE_DATE DATE:=TO_DATE(p_change_date,'DD-MON-YYYY');
BEGIN
v_disp_output:='EMPLOYEE_NUMBER'||','||
'BASIC'||','||
'EFF START DATE'||','||
'EFF END DATE';
fnd_file.put_line(FND_FILE.output,v_disp_output);
FOR STAFF_VAR IN STAFF LOOP
L_ELEMENT_ENTRY_ID:=null;
begin
select assign.assignment_id,assign.effective_start_date into
l_assignment_id,l_change_date_new
from per_people_f peo,per_assignments_f assign
where peo.person_id=assign.person_id
and sysdate between peo.effective_start_date and peo.effective_end_date
and sysdate between assign.effective_start_date and assign.effective_end_date
and current_employee_flag='Y'
and primary_flag='Y'
and peo.business_group_id=l_business_group_id
and peo.employee_number=staff_var.employee_no;
L_CHANGE_DATE_new:=L_CHANGE_DATE;
--L_CHANGE_DATE_new:=STAFF_VAR.v_effective_start_date;
begin
HR_MAINTAIN_PROPOSAL_API.INSERT_SALARY_PROPOSAL
P_PAY_PROPOSAL_ID=>L_PAY_PROPOSAL_ID
,P_ASSIGNMENT_ID=>staff_var.ASSIGNMENT_ID
,P_BUSINESS_GROUP_ID=>staff_var.BUSINESS_GROUP_ID
,P_CHANGE_DATE=>L_CHANGE_DATE_new
,P_PROPOSED_SALARY_N=>STAFF_VAR.basic_salary
,P_OBJECT_VERSION_NUMBER=>STAFF_VAR.OBJECT_VERSION_NUMBER
,p_multiple_components=>L_MULTI
,p_approved=>L_APPROVED
,P_VALIDATE=>false
,p_element_entry_id =>L_ELEMENT_ENTRY_ID
,P_INV_NEXT_SAL_DATE_WARNING=>l_common
,P_PROPOSED_SALARY_WARNING=>L_COMMON
,P_APPROVED_WARNING=>L_COMMON
,P_PAYROLL_WARNING=>L_COMMON
but we are getting the error Cause: FDPSTP failed due to ORA-01839: date not valid for month specified
ORA-06512: at "APPS.XXAL_BASIC_SAL_INCREMENT_PKG1", line 45
ORA-06512: at line 1
we tried the solution available in the metalink still its giving error ..
pl help us to solve this issue ...
how should we pass the date parameter while we run the concurrent program(we used date value set).
also we tried with some other value set also ..
Regards,
kumar

dear,
I have the following code to create proposal, but the API create salary proposal for all record s and does not create entry for all records it just creates for the first record
any advice
the code ....
/* Formatted on 2007/08/29 16:20 (Formatter Plus v4.8.8) */
----------------------- P R O P O S A L -------------------------
DECLARE
l_rows_processed NUMBER := 0;
l_commit_point NUMBER := 500;
l_business_group_id NUMBER
:= fnd_profile.VALUE ('PER_BUSINESS_GROUP_ID');
l_proposal_salry NUMBER;
l_approved CHAR (1);
l_rowid VARCHAR2 (30);
l_errmessage VARCHAR2 (400);
l_entry_indecator NUMBER;
l_assignment_id NUMBER;
p_ctr_object_version_number NUMBER;
-- Out Parameters --
l_element_entry_id NUMBER;
p_element_entry_id NUMBER;
l_ctr_object_version_number NUMBER;
l_pay_proposal_id NUMBER;
l_inv_next_sal_date_warning BOOLEAN;
l_proposed_salary_warning BOOLEAN;
l_approved_warning BOOLEAN;
l_payroll_warning BOOLEAN;
CURSOR crs_dc_mn
IS
SELECT xdp.ROWID, xdp.assignment_id, xdp.change_date,
xdp.proposal_reason, xdp.proposed_salary,
xdp.assignment_number, xdp.employee_number, xdp.person_id,
xdp.new_asg_id
FROM apps.xx_dc_proposal xdp
WHERE xdp.assignment_id <> -1
AND xdp.processed = 'N'
AND xdp.change_date =
(SELECT MIN (xdc.change_date)
FROM xx_dc_proposal xdc
WHERE xdc.assignment_id = xdp.assignment_id
AND xdc.processed = 'N')
ORDER BY assignment_id, change_date ASC;
pro_rcrd crs_dc_mn%ROWTYPE;
CURSOR crs_dc_proposal1 (p_asg_id IN NUMBER)
IS
SELECT xdp.ROWID, xdp.assignment_id, xdp.change_date,
xdp.proposal_reason, xdp.proposed_salary,
xdp.assignment_number, xdp.employee_number, xdp.person_id,
xdp.new_asg_id
FROM apps.xx_dc_proposal xdp
WHERE xdp.assignment_id <> -1
AND xdp.processed = 'N'
AND xdp.assignment_id = p_asg_id
ORDER BY assignment_id, change_date ASC;
BEGIN
OPEN crs_dc_mn;
FETCH crs_dc_mn
INTO pro_rcrd;
LOOP
BEGIN
hr_maintain_proposal_api.insert_salary_proposal
(p_pay_proposal_id => l_pay_proposal_id,
p_assignment_id => pro_rcrd.assignment_id,
p_business_group_id => l_business_group_id,
p_change_date => pro_rcrd.change_date,
p_comments => NULL,
p_next_sal_review_date => NULL,
p_proposal_reason => NULL,
p_proposed_salary_n => pro_rcrd.proposed_salary,
p_forced_ranking => NULL,
p_performance_review_id => NULL,
p_attribute_category => NULL,
p_attribute1 => NULL,
p_attribute2 => NULL,
p_attribute3 => NULL,
p_attribute4 => NULL,
p_attribute5 => NULL,
p_attribute6 => NULL,
p_attribute7 => NULL,
p_attribute8 => NULL,
p_attribute9 => NULL,
p_attribute10 => NULL,
p_attribute11 => NULL,
p_attribute12 => NULL,
p_attribute13 => NULL,
p_attribute14 => NULL,
p_attribute15 => NULL,
p_attribute16 => NULL,
p_attribute17 => NULL,
p_attribute18 => NULL,
p_attribute19 => NULL,
p_attribute20 => NULL,
p_object_version_number => l_ctr_object_version_number,
p_multiple_components => 'N', -- 918219
p_approved => 'Y',
p_validate => FALSE,
p_element_entry_id => l_element_entry_id,
p_inv_next_sal_date_warning => l_inv_next_sal_date_warning,
p_proposed_salary_warning => l_proposed_salary_warning,
p_approved_warning => l_approved_warning,
p_payroll_warning => l_payroll_warning
UPDATE xx_dc_proposal
SET processed = 'Y'
WHERE ROWID = pro_rcrd.ROWID;
l_rows_processed := l_rows_processed + 1;
IF l_rows_processed = l_commit_point
THEN
COMMIT;
l_rows_processed := 0;
END IF;
EXCEPTION
WHEN OTHERS
THEN
l_errmessage := SQLERRM;
UPDATE xx_dc_proposal
SET err_message = l_errmessage
WHERE ROWID = pro_rcrd.ROWID;
END;
END LOOP;
CLOSE crs_dc_mn;
COMMIT;
END;
..............................

How to pass a date parameter from report builder query designer to oracle database

i'm using report builder 3.0 connected to oracle database. i'm trying to pass a date parameter in the query with no success, i don't
know the exact syntax. I've tried :
SELECT * FROM igeneral.GCL_CLAIMS where CREATED_BY IN (:CREATED_BY) AND CLAIM_YEAR IN(:UW_YEAR) AND (LOSS_DATE) >To_Date('01/01/2014','mm/dd/yyyy')
it worked perfectly.
However if i try to put a date parameter "From" instead of 01/01/2014 it will not work, a Define Query Parameter popup window appear and error occurred after i fill
the values (usually i shouldnt get this popup i should enter the value when i run the report)
SELECT * FROM igeneral.GCL_CLAIMS where CREATED_BY IN (:CREATED_BY) AND CLAIM_YEAR IN(:UW_YEAR) AND (LOSS_DATE) >To_Date(:From,'mm/dd/yyyy')
appreciate your assistance

Hi Gorgo,
According to your description, you have problem when in passing a parameter for running a Oracle Query. Right?
Based on my knowledge, it use "&" as synax for parameter in Oracle, like we use "@" in SQL Server. In this scenario, maybe you can try '01/01/2014' when inputing in "From". We are not sure if there's any limitation for To_Date()
function. For your self-testing, you can try the query in sqlplus/sql delveloper. Since your issue is related to Oracle query, we suggest you post this thread onto Oracle forum.
Best Regards,
Simon Hou

Pass multi value parameter to sub report in Drill through report, ssrs

I have two reports 1 is subreport and other is main report. Date Field are placed in both reports. i have groups in main report,
one group is task. In the task fields one persons is working in 3 project, two project are same company and 1 is for other and it give me count for each project. I
want when i click on link it send multivalue parameter to subreport and it just show matching records.
Asif Mehmood

As I understand what you need is to use LookupSet function.
Suppose if your dataset is like this (for simplicity I'm showing only required fields)
PersonID Project Company
ID1 P1 C1
ID1 P2 C1
ID1 P3 C2
ID1 P4 C2
ID1 P5 C3
If you want to get the full project list for the person just send the PersonID alone and filter using it in the subreport. You can keep the project/company parameters optional in that case and put a default value. This would be the easiest thing.
Now if you want pass the project parameter also you need to pass it like this
=Join(LookupSet(Fields!Person.Value,Fields!Person.Value,Fields!Project.Value,"DatasetName"),",")
This would act like a self lookup and return you full list of projects for the person and then you can use this to set the parameter value in the subreport.
Please Mark This As Answer if it solved your issue
Please Vote This As Helpful if it helps to solve your issue
Visakh
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My Personal Blog
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Passing multi-value parameter in stored procedure ssrs

I have customer parameter which is a drop down list in my report and I have set it to "allow multiple values". This is an SSRS report.
How do I pass multiple values to my stored procedure?
RJ

Hi ,
Create a Table valued function in SQL Functions as below
Step 1
CREATE FUNCTION [dbo].[FnSplit]
@List nvarchar(2000),
@SplitOn nvarchar(5)
RETURNS @RtnValue table
Id int identity(1,1),
Value nvarchar(100)
AS
BEGIN
While (Charindex(@SplitOn,@List)>0)
Begin
Insert Into @RtnValue (value)
Select
Value = ltrim(rtrim(Substring(@List,1,Charindex(@SplitOn,@List)-1)))
Set @List = Substring(@List,Charindex(@SplitOn,@List)+len(@SplitOn),len(@List))
End
Insert Into @RtnValue (Value)
Select Value = ltrim(rtrim(@List))
Return
END
Step 2 in your store procedure change the parameter where condition something like below
ALTER PROCEDURE [dbo].[SomeSP]
-- Add the parameters for the stored procedure here
@CostCentre NVARCHAR(255)
SELECT
[ProjectCode],[ProjectName],[ProjectManager],SUM([Hours]) AS [Hours MTD]FROM dbo.Rpt_NRMA_CATS NC
INNER JOIN PeriodID P ON NC.PeriodID=P.PeriodID
WHERE
([CostCentre]) collate database_default IN(SELECT Value FROM dbo.FnSplit(@CostCentre,','))
END
I hope this will help you.
Dasari

OpenDocument.aspx - pass multi value parameter when report type is actx

We are running Crystal Reports XI R2 against a business objects infoview server.
We have been successfully using the OpenDocuments method for opening crystal reports but have run into a snag. When using a multi-value parameter, we can only get it to work when the viewer is set to HTML. Setting to ActiveX prompts us to enter in the parameter values manually.
This address works (using sViewer=HTML):
http://vsx2af0x/businessobjects/enterprise115/infoview/scripts/opendocument.aspx?sType=rpt&sViewer=html&lsMpSiteIDs=[1235880],[1235891],[1235902],[1235913]&sPath=[Development][CGIS][Intranet Mapping][COS_Base]&sDocName=DetailedSite&sRefresh=Y
This address does not work (using sVIewer=actx):
http://vsx2af0x/businessobjects/enterprise115/infoview/scripts/opendocument.aspx?sType=rpt&sViewer=actx&lsMpSiteIDs=[1235880],[1235891],[1235902],[1235913]&sPath=[Development][CGIS][Intranet Mapping][COS_Base]&sDocName=DetailedSite&sRefresh=Y
Any thoughts on the problem?

As I understand what you need is to use LookupSet function.
Suppose if your dataset is like this (for simplicity I'm showing only required fields)
PersonID Project Company
ID1 P1 C1
ID1 P2 C1
ID1 P3 C2
ID1 P4 C2
ID1 P5 C3
If you want to get the full project list for the person just send the PersonID alone and filter using it in the subreport. You can keep the project/company parameters optional in that case and put a default value. This would be the easiest thing.
Now if you want pass the project parameter also you need to pass it like this
=Join(LookupSet(Fields!Person.Value,Fields!Person.Value,Fields!Project.Value,"DatasetName"),",")
This would act like a self lookup and return you full list of projects for the person and then you can use this to set the parameter value in the subreport.
Please Mark This As Answer if it solved your issue
Please Vote This As Helpful if it helps to solve your issue
Visakh
My MSDN Page
My Personal Blog
My Facebook Page

Problem when using WEB.SHOW_DOCUMENT and passing in lexical parameter

Hi,
I got a blank page with error "An error has occured while trying to use this document" when I tried to use web.show_document and passing a lexical parameter to 10g report on 10gAS. The URL in the web.show_document is:
http://<srvname>:<portnum>/reports/rwservlet?server=repserver90&report=myrpt.rdf&destype=Cache&desformat=pdf&userid=<usr>/<pw>@<db>&where_clause=where%20product_type%20in%20('REPORT')
If I change the desformat to htmlcss, it is fine to display the report. But doesn't work with desformat=pdf. The pdf file has been generated in the cache. Why can't it display on the screen.
Also I tried to use double quote the value for where_clause. The pdf report showed up. But it ignored the where clause.
Experts please help.
Ying

I use lexical parameters and they work fine, but I use a parameter list. The code is contained in a form that is called by all forms that wish to run a report. This way you only need the logic for printing in a single form. If you want the form, email me at [email protected]

How do I pass a default parameter to a CR XI report in VB6?

Hi,
How do I pass a default parameter to a CR XI report in VB6?
For example I have a parameter list of years from 2000 to 2020 and I want to pass on the result of str(Year(Now)) so that the user automatically sees the current calendar year as his/her default option - but can choose another year from the drop down list - if wished.
"AddDefaultValue" seems to have no effect at all (probably because the current year already exists in the parameter list)
"AddCurrentValue" removes the parameter altogether and the report defaults to the current year.
Any suggestions?
Thanks in advance!
Peter Tyler

Hi Mark, thanks for your quick response.
>>You might find it easier to do the dropdowns and calendar selections on the VB6 side and just pass the record selection to the report >>
This is what I am doing but I cannot get the current year to appear as the default in the drop down parameter list also it appears I cannot clear the existing report parameter fields.
This is my code:
'clear the existing parameter list of the Year parameter
MsgBox CrRep.ParameterFields.GetItemByName("Year").NumberOfDefaultValues
This gives me the total number of existing parameters in the CRXI report
CrRep.ParameterFields.GetItemByName("Year").ClearCurrentValueAndRange
MsgBox CrRep.ParameterFields.GetItemByName("Year").NumberOfDefaultValues
This gives me the new number of existing parameters in the CRXI report which is exactly the same as before so .ClearCurrentValueAndRange seems to have no effect
'now add the new default parameter to the list
CrRep.ParameterFields.GetItemByName("Year").AddDefaultValue (Str(Year(Now)))
CrRep.ParameterFields.GetItemByName("Year").AddDefaultValue (varUnderline)
'now generate and add the required parameter fields
Dim varParameterYear As String
varParameterYear = "2003"
Do While Not varParameterYear = "2031"
CrRep.ParameterFields.GetItemByName("Year").AddDefaultValue (varParameterYear)
varParameterYear = varParameterYear + 1
Loop
The result of the above as that the intially declared parameter (Str(Year(Now)))
- which is "2009" - now appears at the top of the generated parameter list but is not the default parameter and the user still has to drop down the list box to choose the year.
Any advice on both these issues would really help !
Peter Tyler
Edited by: Peter Tyler on Feb 27, 2009 11:19 AM

PLS-00201 error when trying to pass an OUT parameter

Hi,
Please help me to resolve the below error:
I am trying to pass an OUT parameter in a package.
I have declared it in package specs as
ProcABC(p_val IN varchar2, p_val2 IN varchar2, p_val3 OUT varchar2)
In package body
I have created the procedure as
Create or Replace procedure ProcABC(p_val IN varchar2, p_val2 IN varchar2, p_val3 OUT varchar2) AS
v_LogDir varchar2(40);
v_message varchar2(200);
BEGIN
SELECT directory_path into v_LogDir FROM ALL_DIRECTORIES WHERE directory_name = 'ABC';
v_message := v_LogDir ;
some sql statements..
p_val3 := v_message;
Return p_val3;
End procABC;
SQL> exec pkg_A.procABC('Stage2', NULL, p_val3);
Package compiles successfully but while execution it returns error as:
ORA-06550: line 1, column 74:
PLS-00201: identifier 'p_val3 ' must be declared
ORA-06550: line 1, column 7:
PL/SQL: Statement ignored
Please advise.

Hi Suresh,
Thanks for the information and help. I was able to run the package with this usage.
Now, the issue is
I need to return a v long string by the OUT parameter so I defined the datatype of OUT parameter as CLOB.
But, when I declare local variable to run the package with this OUT paramater I get the error :
ORA-06502: PL/SQL: numeric or value error: character string buffer too small
ORA-06512: at line 1
When I pass a shorter string it works.
Kindly advise me how to resolve this issue while using CLOB as datatype of OUT parameter.

Create a Panel skin (Spark) with a background fill color I can pass as a parameter

Hi,
I'm trying to create a Panel skin (Spark) with a background fill color I can pass as a parameter.
(See in bold:)
<?xml version="1.0" encoding="utf-8"?>
<s:SparkSkin name="CustomPanelSkin"
                               xmlns:fx="http://ns.adobe.com/mxml/2009"
                               xmlns:s="library://ns.adobe.com/flex/spark"
                               xmlns:fb="http://ns.adobe.com/flashbuilder/2009"
                               blendMode="normal">
          <s:states>
                    <s:State name="normal" />
                    <s:State name="disabled" />
                    <s:State name="normalWithControlBar" stateGroups="withControls" />
                    <s:State name="disabledWithControlBar" stateGroups="withControls" />
          </s:states>
          <fx:Metadata>
                    [HostComponent("spark.components.Panel")]
          </fx:Metadata>
          <s:Group left="0" right="0" top="0" bottom="0">
                    <s:Rect
                              left="0" right="0"
                              top="0" bottom="0"
                              radiusX="12" radiusY="12">
                              <s:fill>
                                        <s:SolidColor color="#184c81" />
                              </s:fill>
                    </s:Rect>
                    <s:Group id="contents"
                                         left="1" right="1" top="1" bottom="1">
                              <s:layout>
                                        <s:VerticalLayout gap="0" horizontalAlign="justify" />
                              </s:layout>
                              <s:Group id="contentGroup"
                                                   width="100%" height="100%" minWidth="0" minHeight="0">
                              </s:Group>
                    </s:Group>
          </s:Group>
</s:SparkSkin>
From what I read I should create a subclass, but there is not much material on the subject.
I would later on want to use this skin in many Panel controls I have in my application.
Thanks for the help.

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http://www.adobe.com/devnet/flex/articles/flex4_sparkintro.html

Problem passing a XML parameter

Mrs,
I need to pass a XML parameter from an OAF page to an external page. Below there is a piece of code where I did it at first (through parameters - GET). The problem: the XML has a variable length, so it can be bigger than GET limits.
How could I pass it via POST? Put it on an OAFormValueBean doesn't seems to be a good answer, since XML tags ("<" and ">") and accents (we use Portuguese - BR) get processed in &xxx; notation. Therefore, as you can see, the page it's only used to mount XML and call another page.
Dev Guide has a chapter "Posting to an OA Framework Page from a Different Technology". I think I need something like "POSTING FROM AN OA FRAMEWORK PAGE TO A DIFFERENT TECHNOLOGY".
Any ideas?
Tks.
Elner Ribeiro
CODE:
processRequest()
String xmlData = "<ReservaMultiGDSRoot>" + xmlPassag + xmlContato + "</ReservaMultiGDSRoot>";
HashMap par = new HashMap();
par.put("XmlData",xmlData);
par.put("UrlPostBack","https://oafHost/OA_HTML/OA.jsp?page=/oracle/apps/xx/xx/webui/xxPG");
pageContext.forwardImmediately("http://externalUrl/page.aspx",
OAWebBeanConstants.REMOVE_MENU_CONTEXT,
par,
false,
OAWebBeanConstants.ADD_BREAD_CRUMB_NO);
}

forwardImmediately would just forward the request to the indicated resource.
"POSTING FROM AN OA FRAMEWORK PAGE TO A DIFFERENT TECHNOLOGY".
doing this means you are leaving the apps context and going to a different location, which is out of apps security.As a workaround what you can do is:
1. Create a jsp in $OA_HTML
2. From your OA page, navigate to this jsp, as a normal url link destination
3. in the jsp, use ServletSessionManager.getURL ("<url>") and then post the data to the page you want to visit.
4. Remember to define a function in the same menu to navigate to the jsp.
Thanks
Tapash

Passing database command parameter to sub-report

I'm trying to pass a runtime parameter from a main report to a database command parameter in a sub-report, and having some trouble.
My main report has parameter fields (Vendor, Manufacturer, etc) that the user selects at runtime - the result set includes Item Code - that part is working fine. Where I'm having trouble is with linking to the sub-report. My sub-report has a stored command that takes a parameter (ItemCode) and counts the number of times it's shown up on an invoice. When I created the command, it asked for a value for the parameter, and won't accept a blank entry. Now, whenever I try to run the main report, it asks for the ItemCode parameter for the sub-report - which kind of defeats the purpose. I've tried linking from ?Pm-OITM.ItemCode in the main report, but the Subreport Links window doesn't show the Command parameter to link to.
How do I take a field from the main report and pass it to a sub-report to be used as a parameter in a stored database command?
I'm running CR 2008, and SAP B1 2007 PL 42 on MS SQL 2005, and I'm still pretty new at CR, so details help.
Thanks.

Go to change subreport links and add Item Code from main report and then you can see the sureport stored procedure parameter in the Subreport parameters list, select the parameter and do not select any field from subreport.
You will be able to see the stored procedure parameter in the list only when the Item Code and the parameter are of same data type.
Regards,
Raghavendra

I want to create stored procedure which will give output rows from "values that are passed as one parameter (comma seperated) to store procedure".

Hello,
I want to create stored procedure which will give output rows from "values that are passed as one parameter (comma seperated) to store procedure".
Suppose ,
Parameter value : person 1,person2,person3
table structure :
Project Name | officers 1 | officers 2
here, officers 1 or officers 2 may contain names of multiple people.
expected OUTPUT : distinct list(rows) of projects where person 1 or person 2 or person 3 is either officer1 or officer 2.
please explain or provide solution in detail
- Thanks

Hi Visakh,
Thanks for reply.
But the solution you provided giving me right output only if officer 1 or officer 2 contains single value , not with comma seperated value.
Your solution is working fine for following scenario :
Project
Officers 1
Officers 2
p1
of11
off21
p2
of12
off22
with parameter : of11,off22 : it will give expected output
And its not working in case of :
Project
Officers 1
Officers 2
p1
of11,of12
off21,off23
p2
of12,of13
off22,off24
with parameter : of11,off22 : it will not give any row in output
I need patten matching not exact match :)
ok
if thats the case use this modified logic
CREATE PROC GetProjectDetails
@PersonList varchar(5000)
AS
SELECT p.*
FROM ProjectTable p
INNER JOIN dbo.ParseValues(@PersonList,',')f
ON ',' + p.[officers 1] + ',' LIKE '%,' + f.val + ',%'
OR ',' + p.[officers 2] + ',' LIKE '%,' + f.val + ',%'
GO
Keep in mind that what you've done is a wrong design approach
You should not be storing multiples values like this as comma separated list in a single column. Learn about normalization . This is in violation of 1st Normal Form
Please Mark This As Answer if it solved your issue
Please Mark This As Helpful if it helps to solve your issue
Visakh
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Number of lines to be printed in a page is passed as a parameter!!!

Hi!!!!
Am working on Reports using XML Publisher!!!!!
I have a requirement saying that the number of lines that are displayed in a page would be passed through a parameter...
i.e for examle we have a parameter saying number of lines per page....if we pass 5 then only 5 lines should be displayed/printed in a page....if the value is passed as 10 then 10 lines should be printed in a page!!!
Please lemme no if there is any solution in this scenario!!!
Thanks in Advance!!!

How do you print only the first ten rows in a table?

How can I pass multiple condition in where clause with the join table?

Hi:
I need to collect several inputs at run time, and query the record according to the input.
How can I pass multiple conditions in where clause with the join table?
Thanks in advance for any help.
Regards,
TD

If you are using SQL-Plus or Reports you can use lexical parameters like:
SELECT * FROM emp &condition;
When you run the query it will ask for value of condition and you can enter what every you want. Here is a really fun query:
SELECT &columns FROM &tables &condition;
But if you are using Forms. Then you have to change the condition by SET_BLOCK_PROPERTY.
Best of luck!

Passing superclass as parameter where subclass is required

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