Passing Parameter to Stored Procedure from Form

Hello All,
I have been stuck while passing a form parameter to a database Procedure.In the query data source arguments I have provided the parameter Value as :parameter.parameter_1...Is it right...
Can somebody throw some more light on this...
Regards,
Kaps

You can pass the parameters from Forms through the Query Data Source Arguments of this block.
There are a little example on http://www.Friedhold-Matz.de/appl_plan.htm.
I used in block B the Query Data Source Arguments property to fill the
procedure input arguments with the :PARAMTER.P_name of this Form.
Hope it helps
Friedhold

Similar Messages

Passing parameter to stored procedure from windows form getting error

I've written a procedure which shows the data in a table according to the table flag selected from the windows form. My code is:
--- stored procedure ------
CREATE PROC [dbo].[PROC_SELECT_TABLES]
@TBL_FLAG INT
AS
BEGIN
SET NOCOUNT ON;
IF (@TBL_FLAG = 1)
SELECT * FROM MHT_APPUSER ;
IF (@TBL_FLAG = 2)
SELECT * FROM MHT_ISA11 ;
IF (@TBL_FLAG = 3)
SELECT * FROM MHT_ISA22 ;
SET NOCOUNT OFF;
END
GO
Now, the module for calling the above procedure
namespace DAL;
public class DisplayData
SqlLayer layer = new SqlLayer();
public int tblFlag { get; set; }
public DataTable GetData(int tblFlag)
SqlParameter[] p = new SqlParameter[1];
p[0] = new SqlParameter("@tblFlag", this.tblFlag);
return layer.ExecuteDataSet("PROC_SELECT_TABLES", p).Tables[0];
Now the SQL LAYER, containing the ExecuteDataSet and database connection code:
namespace DAL;
public class SqlLayer
// sql connection code
public DataSet ExecuteDataSet(string commandText, SqlParameter[] sqlParameter)
SqlCommand cmd = new SqlCommand(commandText, this.conn);
cmd.CommandType = CommandType.StoredProcedure;
cmd.Parameters.AddRange(sqlParameter);
SqlDataAdapter sda = new SqlDataAdapter(cmd);
DataSet ds = new DataSet();
sda.Fill(ds);
return ds;
Now the windows form layer:
using DAL;
namespace BookKeepingSystem
public partial class DisplayDataForm : Form
DisplayData view = new DisplayData();
private void GetData()
view.tblFlag = 3;
DataTable dt = view.GetData(view.tblFlag);
dgvDisplayData.DataSource = dt;
public DisplayDataForm()
InitializeComponent();
private void DisplayData_Load(object sender, EventArgs e)
GetData();
private void btnExit_Click(object sender, EventArgs e)
Application.Exit();
When I run the code I got the error:
"Unhandled exception has occurred in your application...
Procedure or function 'PROC_SELECT_TABLES' expects parameter @TBL_FLAG, which was not supplied"
I can not figure what is missing with my code. Please can any one point out please.
Thank You!!!

Try something like this for starting -- do just this procedure to see if it works first.
private DataTable GetDataTable(SqlConnection conn1)
SqlDataAdapter daS1 = new SqlDataAdapter();
daS1.SelectCommand = new SqlCommand();
daS1.SelectCommand.Connection = conn1;
if (conn1.State == ConnectionState.Closed) conn1.Open();
daS1.SelectCommand.CommandType = CommandType.StoredProcedure;
daS1.SelectCommand.CommandText = "yourStoredProcedureName";
daS1.SelectCommand.Parameters.Add("@ParamName", SqlDbType.Int, 4);
DataSet DS1 = new DataSet();
daS1.Fill(DS1, "tbl1");
return DS1.Tables["tbl1"];
Note: in the CommandText part place the name of your stored procedure. In the Parameter part put the name of your parameter exactly as it is in the actual stored procedure. Also, (if you have not done this already) make sure your stored
procedure runs OK -- first -- test out your stored procedure in Sql Server Management Studio. If the procedure runs OK in SSMS, then try it from you app. Just create a simple form with one button . Place GetDataTable() code under
the button and call it something like this:
private void button1_Click(object sender, EventArgs e)
int i = GetDataTbl().Rows.Count;
Console.WriteLine("i is {0}", i);
Rich P

Call Stored Procedure from Forms 6i -- Urgent Plz...

Dear All,
I am first writing a stored procedure as:-
CREATE OR REPLACE FUNCTION
good_hire
(birthdate_in IN DATE,
reqsal_in IN NUMBER)
RETURN BOOLEAN
IS
too_young BOOLEAN :=
ADD_MONTHS
(SYSDATE, -216) >
birthdate_in;
too_expensive BOOLEAN :=
reqsal_in > fin.dept_bal;
BEGIN
RETURN NOT (too_young
OR too_expensive);
END;
Now in my forms also i have the same function,which i defined in in my program unit i.e., with the same name good_hire,but with different parameters.
If I want to call this stored procedure(good_hire)in my form
I am writing this code in the pre-Insert trigger.
IF good_hire
(:newemp.birthdate,
:newemp.proposed_sal)
THEN
SELECT empseq.NEXTVAL
INTO :newemp.empno
FROM dual;
ELSE
RAISE FORM_TRIGGER_FAILURE;
END IF;
Notice that i am sending bind variables from my form to the
stored procedure. Now my question :
1) Can i pass bind variables to the stored procedures from
forms or is there any other way i can access the
stored roceures from forms(Expecting a detailed answer) and
from which triggers can I access the stored procedures(like pre-
Insert here)?
2) If at all I have the same parameters in my program unit
function and with the same name good_hire, I know that the code
in the pre-Insert trigger will call only the function in my
program unit and not the stored procedure, but if I like to
call my stored procedure instead of the local function good_hire
then what should I do?
2)As I said before if i have different parameters, for the
stored procedure good_hire and local function good_hire and If
I call good_hire from my pre-insert trigger .. Is it that the
Forms will decide and call the Local function or stored
procedure depending on the parameter list?
I hope all my points are very clear.
I am expecting the best and detailed answer for my
Queries, I also hope these Quests will clear the doubts of many
members in our esteemed group.
Thnx in Advance...
Regards
siree....

Dear Siree,
Oh!! how many Questions? Each how much big??
Ok First of all the answer to your first question.
You can use the Stored procedures in the same way as the Forms procedures. You can pass bind variables to the stored procedures as well. You can also use the stored procedures in any triggers, I think there are no restrictions for that. The only thing is you should be connected to database while compiling the trigger where you are calling the stored procedure.
Answer to your second question.
You cannot direct Forms (I don't know about version 10g), untill 9i, you cannot tell forms to take the stored procedure and leave the local procedure. It will always take the local procedure, once a procedure is called. If not found locally then only it will go for the Stored procedures.
For your third question.
As I told you b4 forms searches for the procedure being called locally first, if locally present, does not go to the stored procedure. If declared by different paramaters in the stored procedure and it is called, then it will throw error (as it first searches for the name locally and if found will take up the one present locally and since that procedure is with different parameter, will throw up error). It is after all a stupid machine and can't think like us.
Regards,
Senthil .A. Perumal

Passing dynamic parameter to stored procedure from CR formula?

Dear all,
I need to insert in some textboxes the right string based on the desired Language Code.
I crated a stored procedure in my db.
CREATE PROCEDURE MY_GET_TRANSLATION
     @TextID nvarchar(8),
     @LangCode int
This parameters are used as keys to get the Trans field.
I created a workshop formula: GetTranslation
Please, can someone suggest the correct statement to call my MY_GET_TRANSLATION stored procedure passing parameters?
I would like to call the GetTranslation formula from all my textboxes, passing the specific TextID value
and visualized the right translated string.
For example:
in my TEXT1 textbox, I would like to call the GetTranslation formula passing the parameters
TextID = "T000001"
and
LangCode = 13    (Italian language)
How can pass dynamic parameters to a formula?
How can pass dynamic parameters to a stored procedure from a CR formula?
Regards
    Emanuele

Dear Jason,
I'm trying to modify a SAP B1 CR marketing report.
This CR marketing document is called by SAP B1 automatically passing the Document Number and Document Type.
The report uses the right SAP B1 tables to read the information of the header and rows of the document.
The language of the document is contained in a field of the header table
{MyMarketingDocTable.LanguageID}
I created a user table named "MyTranslationTable" where I added some strings in different langiages.
For example:
TexiID            TextString              LangID
T00001          Delivery                          8
T00001          Consegna                     13       (Italian translation)
T00002          Invoice                           8
T00002          Fattura                         13       (Italian translation)
In the header of the report I'd like, for example, to visualise the string "Consegna" if my document is a delivery in italian language.
I'd like to implement this method to translate all the textboxes (header, comments, etc.) based on the languageID of my document.
For each textboxes, in the CR designer statically I know what TextID I want to visualized but dinamically I need to pass to my stored procedure the right language. I'd like my report automatically gets the language at run-time. I don't want that when I press the Print-preview button in SAP B1, the report asks to prompt the languageID.
It already read the DocNum and DocType and it already filter the SAP B1 tables basing on the DocNum and DocType of the document. In this way it reads the right row in the SAP B1 table and in this way I can read all the fields of this row (also the languageID of the actual document).
Regards
    Emanuele
Edited by: Emanuele Croci on Dec 3, 2010 9:03 AM

Passing parameter into stored procedure

Hi guys,
I have a big problem here passing as a parameter in stored
procedure.
If i pass as a parameter in where clause it is working fine.
Whenever i pass the parameter in order by it was not working..
How to implement this issue????
Here i am giving the example for package:
PACKAGE XTRA.TEST_STATUS
AS
TYPE GenericCurTyp IS REF CURSOR;
PROCEDURE SP_MAIN
( insortgroup IN VARCHAR2,GENERAL_CUR IN OUT GenericCurTyp);
END TEST_STATUS;
PACKAGE BODY XTRA.TEST_STATUS
AS
PROCEDURE SP_MAIN
( insortgroup IN VARCHAR2, GENERAL_CUR IN OUT GenericCurTyp
) AS
BEGIN
OPEN GENERAL_CUR FOR
select last_name,first_name from applicant Order By insortgroup;
END SP_MAIN;
END TEST_STATUS;
Passing as a parameter i am getting the below details.
LAST_NAME FIRST_NAME
ASFSDAF DASDFASF
Ad DASD
Adams John
DANA WITEST
If i hot code the parameter insortgroup to last_name
i am getting the below values:
LAST_NAME FIRST_NAME
'ANNUNZIO GIANCOLA GABRIEL
0'BRIEN ARMA
0120453EZ ESTANISLAO
082479 ELIZABETH
Thanks,
Rao

CREATE OR REPLACE PACKAGE xtra.test_status
AS
TYPE GenericCurTyp IS REF CURSOR;
PROCEDURE sp_main
    (insortgroup IN     VARCHAR2,
     general_cur IN OUT GenericCurTyp);
END test_status;
CREATE OR REPLACE PACKAGE BODY xtra.test_status
AS
PROCEDURE sp_main
    (insortgroup IN     VARCHAR2,
     general_cur IN OUT GenericCurTyp)
AS
    select_statement VARCHAR2 (4000) := NULL;
BEGIN
    select_statement :=
    'SELECT   last_name,
              first_name
     FROM     applicant
     ORDER BY ' || insortgroup;
    DBMS_OUTPUT.PUT_LINE (select_statement);
    OPEN general_cur FOR select_statement;
END sp_main;
END test_status;

Calling Stored procedure from Forms 6i

Dear all,
I have a stored procedure having INand INOUT parameters. I need to call it from Forms 6i triggers. Will you please tell me the syntax for calling stored procedure and stored function from Forms 6i and report 6i.
Saibaldas
[email protected]

Just the same as for a local procedure, the only restrictions concern package public variables which are not visible from client side PL/SQL, and you probly want to keep the interfaces simple as client side PL/SQL (e.g. the Forms and Reports engines) don't support the same range of datatypes that the database does.

Memory leak problem while passing Object to stored procedure from C++ code

Hi,
I am facing memory leak problem while passing object to oracle stored procedure from C++ code.Here I am writing brief description of the code :
1) created objects in oracle with the help of "create or replace type as objects"
2) generated C++ classes corresponding to oracle objects with the help of OTT utility.
3) Instantiating classes in C++ code and assigning values.
4) calling oracle stored procedure and setting object in statement with the help of setObject function.
5) deleted objects.
this is all I am doing ,and getting memory leak , if you need the sample code then please write your e-mail id , so that I can attach files in reply.
TIA
Jagendra

just to correct my previous reply , adding delete statement
Hi,
I am using oracle 10.2.0.1 and compiling the code with Sun Studio 11, following is the brief dicription of my code :
1) create oracle object :
create or replace type TEST_OBJECT as object
( field1 number(10),
field2 number(10),
field3 number(10) )
2) create table :
create table TEST_TABLE (
f1 number(10),f2 number (10),f3 number (10))
3) create procedure :
CREATE OR REPLACE PROCEDURE testProc
data IN test_object)
IS
BEGIN
insert into TEST_TABLE( f1,f2,f3) values ( data.field1,data.field2,data.field3);
commit;
end;
4) generate C++ classes along with map file for database object TEST_OBJECT by using Oracle OTT Utility
5) C++ code :
// include OTT generate files here and other required header files
int main()
int x = 0;
int y = 0;
int z =0;
Environment *env = Environment::createEnvironment(Environment::DEFAULT);
Connection* const pConn =
env->createConnection"stmprf","stmprf","spwtrgt3nms");
const string sqlStmt("BEGIN testProc(:1) END;");
Statement * pStmt = pConn->createStatement(sqlStmt);
while(1)
TEST_OBJECT* pObj = new TEST_OBJECT();
pObj->field1 = x++;
pObj->field2 = y++;
pObj->field3 = z++;
pStmt->setObject(1,pObj);
pStmt->executeUpdate();
pConn->commit();
delete pObj;
}

Help: Trying to pass a parameter to stored proc from FORMS

I am working on a FORMS based on stored procedure with 7 parameters. All parameters work except p_sort for ORDER BY CLAUSE.
Any suggestions?
Thank you in advance.
Jimmy

pls post some more details .

How To Pass Parameter To a Procedure in Form Personalization

Hi ,
I Have to pass some parameters to a procedure which will submit a concurrent request .
But the parameter should pass through a Form , like lov or some check Boxs.
when i am doing it through Form Personalization, i am unable to get the value from LOV . (11i)
BEGIN
XXCASTLE_CNTL_BRD_PRINT('Manufacturing','Released Allocated Tasks',${item.find_tasks.SUBINVENTORY.value}',fnd_profile.value('MFG_ORGANIZATION_ID'));
END;
Please Help.
Thanks & Regards
Rishi Gupta
+91-9738174849

Hello Rishi,
The parameters are passed something like below in the forms personalization.
item.LINE.SHIP_FROM_ORG_ID.value
SHIP_FROM_ORG_ID being the item name
LINE is the block name
For calling the procedure in personalization,
TYPE = Builtin
Builtin Type = Execute a Procedure
Argument = Call your code by including declare, begin etc...

Passing parameter in stored procedure

Hi, I am really new to using Oracle stored procedure. I have just tested a sample stored proc which should return multiple rows without passing any parameter.
here is the stored proc I wrote
create or replace procedure get_address
as
cur_table sys_refcursor;
begin
open cur_table for
select * from address_table order by addr_id;
end;
when I execute it, I get a message "Procedure Created"
then I executed the stored proc
exec get_address;
I again get a message "PL/SQL procedure successfully completed" and I do not see the records at all.
so I decide to rewrite to the stored proc as such
create or replace procedure get_address(cur_table out sys_refcursor)
as
begin
open cur_table for
select * from address_table order by addr_id;
end;
everthing is good so far.
now when execute it
exec get_address;
I am getting the following error:
"PLS-00306: wrong number or types of arguments in call to 'TESTCODEPROC'"
I have searched so many places, but there is no document talks about this issue. I hope someone can help me to over come this. I need to call this stored proc from .NET 2.0 reporting viewer which is embedded in asp.net page.
Thank you.

so I decide to rewrite to the stored proc as such
create or replace procedure get_address(cur_table out
sys_refcursor)
as
begin
open cur_table for
select * from address_table order by addr_id;
end;
everthing is good so far.
now when execute it
exec get_address;
I am getting the following error:
"PLS-00306: wrong number or types of arguments in
call to 'TESTCODEPROC'"
From what you wrote I can assume that you have used SQL server before. Oracle does not automatically return the last opened cursor from a stored procedure like the query result, so you cannot just call exec get_address; (or just execute the procedure from .NET code). You will have to pass the cursor parameter and fetch it as an output parameter value in .NET, then use it to get the data reader etc.
On the other hand, you can just execute the statement directly. I see a lot of folks coming from SQL server world using stored procedures like crazy even for things that are naturally suited to queries and views. Oracle view allows you to apply the same security restrictions you can put onto a stored procedure, and if you use statement caching and bound variables, you get precompilation benefits as well with a view. Using a view instead of a procedure in this case will require less code both in the database and in .NET, and will give you a more flexible interface in terms of retrieved columns and ordering.
gojko adzic
http://gojko.net

Running Stored procedures from Forms

I have several stored procedures (stored in the database) that I
want to run from Forms (client), but when they're running my
application (in Forms) is frozen until the procedure end.
I don't know how to run that stored without lock the application,
somebody Can Help me???
THANKS
null

The second parameter of the DBMS_JOB.SUBMIT procedure needs to be
a valid PL/SQL call, i.e. it must at least be terminated by a
semicolon. You could also wrap it into an anonymous PL/SQL block,
like: 'BEGIN SP_CREA_FACTURAS_PADRE; END;'
Marisol (guest) wrote:
: Dietmar:
: I put this code in my application and I didn't get any response
: DBMS_JOB.SUBMIT( iJobNumber,
: 'SP_CREA_FACTURAS_PADRE',
: SYSDATE,
: 'null',
: FALSE);
: COMMIT;
: When I select the option that executes this code my application
: ends without any message...
: You know why is this happen?
: How can I resolve??
: Thanks :)
null

Calling stored procedure from Forms 6.0(developer)

Friends,
Thanks for your replies. I am really grateful for your help for my last query. But I still have one hitch. How do I call from Developer 2000 Forms 6.0 a stored procedure which I made in Oracle 8i ?
null

This is an example from Forms on-line help "Invoking a stored program" topic:
DECLARE
ld DATE;
ln NUMBER;
lv VARCHAR2(30);
BEGIN
** Calling Database Procedure/Function
database_procedure_name(ld,ln,lv);
ld := database_function_name(ln,lv);
END;
Helena

Different session used when calling stored procedure from form

after commiting data in a form to a table, a stored procedure is called that inserts the data written to the table into several other tables. Some columns in the original table are updated - no commit is issued in the procedure. On returning from the procedure the form is re-queried but the updated columns don't contain the updates. This seems to imply that the stored procedure is running as a different session to the one of the form.
Is this the case? Can we make the form and the stored procedure use the same session so that the data is available in both without having to commit in the procedure?

No. They should be within one session unless you explicitly open a new session.
The reason why you dont see updates of the data block when you requery is probably the changes on the form never go to the back end. I think first you have to make sure data changes go to db table. You can do a commit_form before calling the stored procedure and open up another session (e.g. sqlplus) to check the data in the table changed or not.

Monitoring stored procedure from forms

I am following up on a form, to reach the line that contains a call to a stored procedure, I find the way to load the stored procedure to follow.
The procedure was compiled with debug, thus:
ALTER PACKAGE paquete COMPILE DEBUG package;
ALTER PACKAGE paquete COMPILE DEBUG BODY package;
the user has privileges:
DEBUG CONNECT SESSION to grant usuario;
DEBUG ANY PROCEDURE to grant usuario;
I'm working with Forms [32 Bit] Version 10.1.2.0.2 and Database 10G.
I can be followed from SqlDeveloper the stored procedure with an anonymous block.
can someone help me

Are you trying to run the DEBUGGER on a database stored procedure or simply monitor the progress of the stored procedure so you will have some idea of when the procedure will complete?
If you are trying to DEBUG the database stored procedure, then Arun is right - this cannot be done through Forms.
If you are trying to monitor the progress of a database stored procedure - there are no Oracle Built-ins to accomplish this, however, Oracle ACE Francois Degrelle has developed a Pluggable Java Component (PJC) that will do this for you. Check out his article: [Forms : a progress bar to follow stored procedure execution | http://fdegrelle.over-blog.com/article-10986844.html] at his blog.
Hope this helps,
Craig...

Passing parameter list to Report from form

Hi all
How can I assign values that are written in a form, and haven't save to the database, into variables?
The form layout style is tabular, and it has two fields: parameter_name and parameter_value.
I want to assign the value the user wrote in the filed parameter_value for each row.
thanks

Hi,
if you built the tabular layout in a control block, then you can loop thorugh it using next_record; built-in. The value to read this is
variable_name := controlblock.parameter_name;
variable_value := controlblock.parameter_value;
Frank

Passing Parameter to Stored Procedure from Form

Similar Messages

Maybe you are looking for