Using OracleCommand to execute a Stored Procedure

I have a problem calling a stored procedure that results in the error: ORA-00936: missing expression. This is in an application running as a service.
I have searched through Google and I have not found a solution.
I have a variable that instantiates a new OracleCommand called sqlCmd.
Then, I set properties on it:
sqlCmd.CommandText = "sp_myProc"
sqlCmd.CommandType = CommandType.StoredProcedure
sqlCmd.Connection = DBConnection 'OracleConnection object
Next, I add the parameters:
sqlCmd.Parameters.Add("RETURN_VALUE", OracleDbType.Int32)
sqlCmd.Parameters("RETURN_VALUE").Direction = ParameterDirection.ReturnValue
sqlCmd.Parameters.Add("TypeId", OracleDbType.Byte).Value = TranslateTypes(Type)
sqlCmd.Parameters.Add("Status", OracleDbType.Byte).Value = Status
sqlCmd.Parameters.Add("Name", OracleDbType.Varchar2).Value = Name
Finally, I set the connection string and open the connection and execute the statement:
retVal = sqlCmd.ExecuteNonQuery()
This results in the ORA-00936: missing expression error.
What am I doing incorrectly?

Did you set BindByName = true on the command object? I really don't understand why this isn't the default.
Eric

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Executing a stored procedure using a button within a region

Hello APEX Users:
I have the task of creating a link within an apex region to execute a stored procedure from another schema using two arguments. What is the best method of executing a procedure in apex using a link or button? Thanks.
Ben

Stop posting follow-ups to closed/old threads.
<li>Other users may ignore the thread as it appears to be closed
<li>Your assumption that the questions are related may be incorrect, leading to confusion about the nature of the problem and potential solutions.
<li>Watches on the thread may have expired, so the original participants may be unaware of the new post, or they may no longer be active on the forum
<li>APEX Phone Test
<li>You have no ability to mark posts as helpful or correct
Post your question as a new thread, including the following information:
<li>APEX version
<li>DB version and edition
<li>Web server architecture (EPG, OHS or APEX listener)
<li>Browser(s) used
<li>Theme
<li>Templates
<li>Region type
<li>Links to related posts and threads using the methods in the FAQ.
Your question has NOTHING to do with this thread.
And update your forum profile with a better handle than "862509".

Is it possible to execute a stored procedure using the JDBC adapter?

Hi all,
Can anybody confirm whether we can execute a stored procedure created in a database using the processing parameters of a JDBC adapter of a communication channel?
If yes, then please let me know how (may be with an example)
Thanks.

Yes, that is possible. You have to chose EXECUTE in the action field to execute the stored procedure. Here's a little piece on the JDBC receiver:
JDBC Receiver
For writing data to an SQL database you also need to define a strict data type. The general format is like this:
    <ns:MT_RECORDSET>
          <STATEMENT>
               <TABLE_NAME ACTION="">
                    <TABLE/>
                    <ACCESS>
                         <FIELD1/>
                         <FIELD2/>
                         <FIELDn/>
                    </ACCESS>
                    <KEY>
                         <ID compareOperation=""/>
                         <FIELDx compareOperation=""/>
                    </KEY>
               </TABLE_NAME>
          </STATEMENT>
</ns:MT_RECORDSET>
This recordset represents an SQL statement like "update TABLE1 set FIELD1=123, FIELD2=456, FIELDn='xyz' where ID=12345 and FIELDx is NULL"
MT_RECORDSET is the name of the Message Type used.
For the value of the attribute ACTION you can choose from the following values:
     UPDATE : updates the given fields in the table with their new values
     INSERT : insert the given fields as a new row in the table
     UPDATE_INSERT : insert rows in the table when update is not possible
     DELETE : deletes given fields from the table
     SELECT : selects given fields from the table. Note that this option returns a response in the JDBC Sender form!
     EXECUTE : execution of a stored SQL procedure
     SQL_QUERY | SQL_DML : option to transfer more complex SQL statements to the database
The attribute compareOperation can have the following values:
     EQ : equal
     NEQ : not equal
     LT : less than
     LTEQ : less than or equal to
     GT : greater than
     GTEQ : greater than or equal to
     LIKE : used to compare strings

Execute oracle stored procedure from C# always returns null

Hi,
I'm trying to execute a stored procedure on oracle 9i. I'm using .Net OracleClient provider.
Apparently, I can execute the stored procedure, but it always returns null as a result (actually all the sp's I have there returns null)! I can execute any text statement against the database successfully, and also I can execute the stored procedure using Toad.
This is not the first time for me to call an oracle stored procedure, but this really is giving me a hard time! Can anyone help please?
Below are the SP, and the code used from .Net to call it, if that can help.
Oracle SP:
CREATE OR REPLACE PROCEDURE APIECARE.CHECK_EXISTENCE(l_number IN NUMBER) AS
v_status VARCHAR2(5) := NULL;
BEGIN
BEGIN
SELECT CHECK_NO_EXISTENCE(to_char(l_number))
INTO v_status
FROM DUAL;
EXCEPTION WHEN OTHERS THEN
v_status := NULL;
END;
DBMS_OUTPUT.PUT_LINE(v_status);
END CHECK_CONTRNO_EXISTENCE;
C# Code:
string connStr = "Data Source=datasource;Persist Security Info=True;User ID=user;Password=pass;Unicode=True";
OracleConnection conn = new OracleConnection(connStr);
OracleParameter param1 = new OracleParameter();
param1.ParameterName = "v_status";
param1.OracleType = OracleType.VarChar;
param1.Size = 5;
param1.Direction = ParameterDirection.Input;
OracleParameter param2 = new OracleParameter();
param2.ParameterName = "l_number";
param2.OracleType = OracleType.Number;
param2.Direction = ParameterDirection.Input;
param2.Value = 006550249;
OracleParameter[] oraParams = new OracleParameter[] { param1, param2 };
OracleCommand cmd = new OracleCommand("CHECK_EXISTENCE", conn);
cmd.CommandType = CommandType.StoredProcedure;
cmd.Parameters.AddRange(oraParams);
conn.Open();
object result = cmd.ExecuteScalar();
conn.Close();

Hi,
Does that actually execute? You're passing two parameters to a procedure that only takews 1 and get no error?
Your stored procedure doesnt return anything and has no output parameters, what are you expecting to be returned exactly?
If you're trying to access V_STATUS you'll need to declare that as either an output parameter of the procedure, or return value of the function, and also access it via accessing Param.Value, not as the result of ExecuteScalar.
See if this helps.
Cheers,
Greg
create or replace function myfunc(myinvar in varchar2, myoutvar out varchar2) return varchar2
is
retval varchar2(50);
begin
myoutvar := myinvar;
retval := 'the return value';
return retval;
end;
using System;
using System.Data;
using Oracle.DataAccess.Client;
public class odpfuncparams
     public static void Main()
      OracleConnection con = new OracleConnection("user id=scott;password=tiger;data source=orcl");
      con.Open();
      OracleCommand cmd = new OracleCommand("myfunc", con);
      cmd.CommandType = CommandType.StoredProcedure;
      OracleParameter retval = new OracleParameter("retval",OracleDbType.Varchar2,50);
      retval.Direction = ParameterDirection.ReturnValue;
      cmd.Parameters.Add(retval);
      OracleParameter inval = new OracleParameter("inval",OracleDbType.Varchar2);
      inval.Direction = ParameterDirection.Input;
      inval.Value="hello world";
      cmd.Parameters.Add(inval);
      OracleParameter outval = new OracleParameter("outval",OracleDbType.Varchar2,50);
      outval.Direction = ParameterDirection.Output;
      cmd.Parameters.Add(outval);
      cmd.ExecuteNonQuery();
      Console.WriteLine("return value is {0}, out value is {1}",retval.Value,outval.Value);
      con.Close();
}

Error while executing a stored procedure from forms6i

When I execute a STORED PROCEDURE from ORACLE DB 10g this procedure works perfectly fine.
But when I execute the same from the FORMs 6i I get the following error:
PDE-PLU022 Don't have access to the stored program unit
XMLPARSERCOVER in schema CARE.
where XMLPARSERCOVER is the class and
CARE is the schema.
Regards,
Jignesh S

I have tried this with both the owner of the schema and the intended user, -from both forms and directly.
All rights was granted on the stored procedure. Since posting I have found that one of the tables that the procedure might insert into, was not explicitly granted to the intended user, and after rectifying that the error message went away.
-however, the procedure now silently "finishes" without any evidence that it ever ran, if invoked from the forms application. When invoked from SQL Plus (or JDev, or Toad) it runs as expected.
I have no public synonym for the procedure, -is that necessary?
The stored procedure in question is implemented in java, and published as a stored procedure. It does rather heavy lifting, when running, using a view against another server , updating local tables and quite a lot of data validation/cleansing, and logging. All recourses are within the same schema.
Any ideas?

How to use OUT variables in my stored procedure

I'm wondering if I can get some help using OUT variables in my stored procedure. Here's my code...
CREATE OR REPLACE PROCEDURE testProj.testProcedure (
     v_segment_id IN VARCHAR2,
     v_student_id OUT VARCHAR2,
     v_current_code OUT NUMBER,
     v_new_code OUT NUMBER
) AS
BEGIN
     SELECT
          s.student_id,
          s.quad_code_id,
          nc.quad_code_id
     INTO
          v_student_id,
          v_current_quad_code,
          v_new_quad_code
     FROM testProj.students s
     INNER JOIN testProj.new_codes nc ON s.student_id = nc.student_id
     WHERE s.segment_id = v_segment_id ;
END testProcedure ;
EXECUTE testProj.testProcedure ('44') ;
When I execute that stored procedure with the above execute statement, I get this error:
Error report:
ORA-06550: line 1, column 7:
PLS-00306: wrong number or types of arguments in call to 'testProcedure'
ORA-06550: line 1, column 7:
PL/SQL: Statement ignored
+06550. 00000 - "line %s, column %s:\n%s"+
*Cause:    Usually a PL/SQL compilation error.+
*Action:+

Using Refcursor is one way you can do that ->
satyaki>
satyaki>select * from v$version;
BANNER
Oracle Database 10g Enterprise Edition Release 10.2.0.3.0 - Prod
PL/SQL Release 10.2.0.3.0 - Production
CORE    10.2.0.3.0      Production
TNS for 32-bit Windows: Version 10.2.0.3.0 - Production
NLSRTL Version 10.2.0.3.0 - Production
Elapsed: 00:00:00.21
satyaki>
satyaki>
satyaki>create or replace procedure r_arg(
2                                      choice in number,
3                                      b in out sys_refcursor
4                                   )
5 is
6    str   varchar2(500);
7 begin
8     str := 'select * from emp';
9     open b for str;
10 exception
11    when others then
12      dbms_output.put_line(sqlerrm);
13 end;
14 /
Procedure created.
Elapsed: 00:00:01.84
satyaki>
satyaki>
satyaki>declare
2    rec_x emp%rowtype;
3    w sys_refcursor;
4 begin
5    dbms_output.enable(1000000);
6    r_arg(1,w);
7    loop
8      fetch w into rec_x;
9        exit when w%notfound;
10        dbms_output.put_line('Employee No: '||rec_x.empno||' - '||
11                             'Name: '||rec_x.ename||' - '||
12                             'Job: '||rec_x.job||' - '||
13                             'Manager: '||rec_x.mgr||' - '||
14                             'Joining Date: '||rec_x.hiredate||' - '||
15                             'Salary: '||rec_x.sal||' - '||
16                             'Commission: '||rec_x.comm||' - '||
17                             'Department No: '||rec_x.deptno);
18     end loop;
19     close w;
20 exception
21    when others then
22       dbms_output.put_line(sqlerrm);
23 end;
24 /
Employee No: 9999 - Name: SATYAKI - Job: SLS - Manager: 7698 - Joining Date: 02-NOV-08 - Salary: 55000 - Commission: 3455 - Department No: 10
Employee No: 7777 - Name: SOURAV - Job: SLS - Manager: - Joining Date: 14-SEP-08 - Salary: 45000 - Commission: 3400 - Department No: 10
Employee No: 7521 - Name: WARD - Job: SALESMAN - Manager: 7698 - Joining Date: 22-FEB-81 - Salary: 1250 - Commission: 500 - Department No: 30
Employee No: 7566 - Name: JONES - Job: MANAGER - Manager: 7839 - Joining Date: 02-APR-81 - Salary: 2975 - Commission: - Department No: 20
Employee No: 7654 - Name: MARTIN - Job: SALESMAN - Manager: 7698 - Joining Date: 28-SEP-81 - Salary: 1250 - Commission: 1400 - Department No: 30
Employee No: 7698 - Name: BLAKE - Job: MANAGER - Manager: 7839 - Joining Date: 01-MAY-81 - Salary: 2850 - Commission: - Department No: 30
Employee No: 7782 - Name: CLARK - Job: MANAGER - Manager: 7839 - Joining Date: 09-JUN-81 - Salary: 4450 - Commission: - Department No: 10
Employee No: 7788 - Name: SCOTT - Job: ANALYST - Manager: 7566 - Joining Date: 19-APR-87 - Salary: 3000 - Commission: - Department No: 20
Employee No: 7839 - Name: KING - Job: PRESIDENT - Manager: - Joining Date: 17-NOV-81 - Salary: 7000 - Commission: - Department No: 10
Employee No: 7844 - Name: TURNER - Job: SALESMAN - Manager: 7698 - Joining Date: 08-SEP-81 - Salary: 1500 - Commission: 0 - Department No: 30
Employee No: 7876 - Name: ADAMS - Job: CLERK - Manager: 7788 - Joining Date: 23-MAY-87 - Salary: 1100 - Commission: - Department No: 20
Employee No: 7900 - Name: JAMES - Job: CLERK - Manager: 7698 - Joining Date: 03-DEC-81 - Salary: 950 - Commission: - Department No: 30
Employee No: 7902 - Name: FORD - Job: ANALYST - Manager: 7566 - Joining Date: 03-DEC-81 - Salary: 3000 - Commission: - Department No: 20
PL/SQL procedure successfully completed.
Elapsed: 00:00:00.48
satyaki>
satyaki>Regards.
Satyaki De.

Error while executing the stored procedure through sender JDBC adapter

Hi All,
I am getting below error while executing the stored procedure through sender JDBC adapter.
Database-level error reported by JDBC driver while executing statement 'exec SapgetNextEntity 'SalesOrder''. The JDBC driver returned the following error message: 'com.microsoft.sqlserver.jdbc.SQLServerException: The statement did not return a result set.'. For details, contact your database server vendor.
what is the problem? any idea to anyone...
regards
Ramesh

hi Dharamveer,
I am not getting below statement for your reply
Try to use Refrence Cursor it will return u reference of resultset.
I mention SP like this
exec SapgetNextEntity 'SalesOrder'
SapgetNextEntity -
> SP Name
SalesOrder----
> Parameter I am passing...
regards
Ramesh

Strange error while executing a stored procedure: Incorrect syntax near '@p0'

All, I am getting a strange error while executing a stored procedure: Incorrect syntax near '@p0' using JDBC CallableStatment.
Here is my code...
CallableStatement cStmt = con.prepareCall("{call SET CHAINED ON EXEC <dbName>.<schemaName>.<SPName> (?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?)}");
cStmt.setString(1, "2012005881");
cStmt.setString(2, "07");
cStmt.setString(3, "10");
cStmt.setString(4, "Case title");
cStmt.setString(5, "Open");
java.sql.Date dt1 = new java.sql.Date(2014,10,20);
cStmt.setDate(6, dt1);
cStmt.setString(7, "01");
cStmt.setString(8, "N");
cStmt.setString(9, "ADA Test");
cStmt.setString(10, "N");
cStmt.setString(11, "English");
cStmt.setString(12, "N");
cStmt.setString(13, "N");
cStmt.setString(14, "N");
cStmt.setString(15, "N");
cStmt.setString(16, "N");
cStmt.setString(17, "N");
cStmt.setString(18, "07");
cStmt.setString(19, "10");
cStmt.setString(20, "juache0");
java.sql.Date dt2 = new java.sql.Date(2014,10,20);
java.sql.Date dt3 = new java.sql.Date(2014,10,20);
cStmt.setDate(21, dt2);
cStmt.setDate(22, dt3);
cStmt.setString(23, "userid0");
cStmt.setString(24, "");
cStmt.setString(25, "");
cStmt.setString(26, "");
java.math.BigDecimal bg1 = new java.math.BigDecimal(10);
cStmt.setBigDecimal(27, bg1);
cStmt.setString(28, "userid");
cStmt.setString(29, "userid");
int hadResults = cStmt.executeUpdate();
Your help is greatly appreciated.
I am executing the above using Jconnect3.0 driver, inside WebSphere Application Server V8.0
Thanks
Nags

NOTE: I don't work with JDBC/jConnect so (at this point) just some questions ...
1 - are you sending this to ASE, ASA, IQ, or some other RDBMS?
2 - what is the value of <schemaname>?
3 - do you have other prepareCall() instances that successfully call a stored proc? [would be interesting to see if there's a difference in the format of the calls]
A quick google search shows a couple ways to submit a stored proc execution to the RDBMS, with the format depending on the format expected by the target RDBMS.
I'm wondering if you really need/want the parentheses around the argument list, ie, what happens if you change
from
-- parentheses around args
EXEC <dbName>.<schemaName>.<SPName> ( ?,?,?,?,?,...,? )
to
-- no parentheses around args
EXEC <dbName>.<schemaName>.<SPName> ?,?,?,?,?,...,?
In ASE if I wrap the parameters in parentheses I get the same error you're getting:
================== w/ parentheses => error
1> sp_who (sa)
2> go
Msg 102, Level 15, State 1:
Server 'CC1_V1', Line 1:
Incorrect syntax near 'sa'.   <<=== sa == @p0 ??
================== w/out parentheses => works
1> sp_who sa
2> go
fid spid status loginame origname ...
   0   17 running sa       sa       ...
==================

Execute oracle stored procedure in CF8

I am executing a stored procedure like this.
<cfstoredproc procedure="GetAction"
datasource="test_DSN">
<cfprocparam cfsqltype="CF_SQL_INTEGER"
dbvarname="actionId" type="in" value="1">
<cfprocresult name="actions" resultset="1" >
</cfstoredproc>
and my stored procedure in oracle is,
create or replace function GetAction(actionId IN
ACTION.ID%TYPE)
RETURN ACTION%ROWTYPE
IS
actions
ACTION%ROWTYPE;
begin
select *
INTO actions
FROM ACTION WHERE ID = actionId;
RETURN actions;
end GetAction;
then I get the error message like,
ORA-01008: not all variables bound
Please help me on this.
Thanx

If you want to return a result set (result of a query) from
your PL/SQL, you will have to do what Daverms suggested and convert
your function to a procedure
and use a reference cursor to return your result set. Your
procedure will have to be contained in a package in order for you
to declare a ref cursor "globally" so that it can be accessed by
CF.
Oh, and be sure to change your cfstoredproc procedure
parameter to add the package name to the proc name.
<cfstoredproc procedure="your_pkg.GetAction"
datasource="test_DSN">
Phil

Using ALTER SESSION inside a stored procedure.... not a good idea?

Hi,
I have two stored procedures, both of which are used to query a database to find a particular book, based on ISBN. One sproc searches our main product catalogue and the other searches our suppliers feed catalogues. The stored procedures are called from a C# application via a search tool and the user is able to search on either our catalogue or our suppliers. The appropriate procedure is called based on the users choices.
However, the following behaviour is observed
I search for an ISBN (is a varchar2 field, as isbn's may contain an X if the checksum digit equates to 10) on a feed, so uses the FEED SPROC. The book is found and returned to the app in about 0.5 seconds. I can repeat this as often as i like on different books etc. always works fine.
I then do the same search but against our own catalogue, so uses our CATALOGUE SPROC. Again the book is found quickly, and the search can be repeated with the same results.
If i then go back and run our FEED SPROC then the search time increases to about 3 minutes !
Both the feed and our catalogue is in the same database, although different schema's the connections will be pooled through our app server.
I can repliacte this every single time. I think i have narrowed doen the cause of this behaviour to a few lines of code in our CATALOGUE SPROC:
-- store values
select value into v_vch_NLS_COMP from nls_session_parameters nsp where nsp.parameter = 'NLS_COMP';
select value into v_vch_NLS_SORT from nls_session_parameters nsp where nsp.parameter = 'NLS_SORT';
-- Ensure case insensitivity throughout
EXECUTE IMMEDIATE 'ALTER SESSION SET NLS_COMP = LINGUISTIC';
EXECUTE IMMEDIATE 'ALTER SESSION SET NLS_SORT = BINARY_CI';
do other stuff
-- restore session variables
EXECUTE IMMEDIATE 'ALTER SESSION SET NLS_COMP = ' || v_vch_NLS_COMP;
EXECUTE IMMEDIATE 'ALTER SESSION SET NLS_SORT = ' || v_vch_NLS_SORT;
If i remove this code then all is well, so i am assuming that using ALTER SESSION inside a stored procedure is the cause of the problem as it would be changing the execution plan of the FEEDS SPROC in some manner? Any ideas? I know i can just rewrite the sproc to avoid using this coding, but wanted to understand if i am doing something wrong by using ALTER SESSION in this manner?
Any pointers would be appreciated.
John Thompson
Software Architect,
play.com
Edited by: user7186902 on 27-May-2009 03:51

Hello (and welcome),
It may be a case of having to create a linguistic index to facilitate the queries once you set these session level parameters, i.e..,
CREATE INDEX idx_01 ON tab ((NLSSORT(col1, 'NLS_SORT=BINARY_CI'))It would appear that the setting of those parameters is invalidating index searching on the current indexes.

How to execute an Stored procedure in SQLDeveloper?

Hi
Thank you for reading my post
I want to know how i can execute an Stored procedure in SQL developer 1.1.0.21
for example those sotred procedure from HR schema.
one of them is add_job_history
when i click on it and select run i see a new dialog with some sql as follow:
DECLARE
P_EMP_ID NUMBER;
P_START_DATE DATE;
P_END_DATE DATE;
P_JOB_ID VARCHAR2(10);
P_DEPARTMENT_ID NUMBER;
BEGIN
P_EMP_ID := NULL;
P_START_DATE := NULL;
P_END_DATE := NULL;
P_JOB_ID := NULL;
P_DEPARTMENT_ID := NULL;
HR.ADD_JOB_HISTORY(
    P_EMP_ID => P_EMP_ID,
    P_START_DATE => P_START_DATE,
    P_END_DATE => P_END_DATE,
    P_JOB_ID => P_JOB_ID,
    P_DEPARTMENT_ID => P_DEPARTMENT_ID
END;I checked the help and it said i should replace =>P_emp_id with some number
I did that and i get error.
can some one give me a sample for executing this procedure?
thanks

Remove the NULL values with the data you want to use in the SP.
BEGIN
P_EMP_ID := 32;
P_JOB_ID := 'boss';
For the date you have to chose the approriate string....

How to execute a stored procedure every 5 minutes in biztalk admin console

Hi
how to execute a stored procedure every 5 minutes in biztalk admin console without using biztalk orchestration
we need to update table data every 5minutes
please replay asap...........
thanks advance....

WCF adapter is best suited for the same. Use ‘Template’ feature of WCF adapter. Template is mainly used to add wrapper elements around the body of the outgoing message from send port.
Below mentioned post is perfectly suited for you.
http://social.technet.microsoft.com/wiki/contents/articles/19845.invoke-a-sql-stored-procedure-on-the-biztalk-wcf-send-port-without-needing-an-orchestration.aspx
Regards,
Rachit
If this answers your question please mark it accordingly. If this post is helpful, please vote as helpful by clicking the upward arrow mark next to my reply.

Problemas when trying to execute a stored procedure

hi.
I'm trying to execute a stored procedure but i'm receiving this error:
WSIF JCA Execute of operation 'myoperation' failed due to: Could not create/access the TopLink Session.
This session is used to connect to the datastore. [Caused by: Connection Cache with this Cache Name is Disabled]
; nested exception is:
ORABPEL-11622
Could not create/access the TopLink Session.
This session is used to connect to the datastore. [Caused by: Connection Cache with this Cache Name is Disabled]
See root exception for the specific exception. You may need to configure the connection settings in the deployment descriptor (i.e. $J2EE_HOME/application-deployments/default/DbAdapter/oc4j-ra.xml) and restart the server. Caused by Exception [TOPLINK-4002] (Oracle TopLink - 10g Release 3 (10.1.3.4.0) (Build 080602)): oracle.toplink.exceptions.DatabaseException
Internal Exception: java.sql.SQLException: Connection Cache with this Cache Name is DisabledError Code: 17142.
My bpel was working before and now i can't figure out what is going wrong.
Thank you.

'exec' is an sqlplus directive. If you run this query in PHP, try:
$query = "BEGIN
load_image('distribuido.JPG', '1');
END;";
(you may have to remove the ; after 'END')

Execute a stored procedure from a JSP.(Help...)

How can I execute a stored procedure from a JSP.
Wich tags I need to use ???
I'm using the oracle thin JDBC.
please help me.
null

<BLOCKQUOTE><font size="1" face="Verdana, Arial">quote:</font><HR>Originally posted by Mario Bellido ([email protected]):
How can I execute a stored procedure from a JSP.
Wich tags I need to use ???
I'm using the oracle thin JDBC.
please help me.<HR></BLOCKQUOTE>
I just try a simple call with a data tag just like this (see category.jsp in the onlineorder example provided with Jdev 3.2.3):

<%@ taglib uri="/webapp/DataTags.tld" prefix="jbo" %>
<jbo:ApplicationModule configname="OnlineOrders.OnlineOrdersModule.LocalConfig" id="OnlineOrdersModule" username="BC4J" password="BC4J" />

<jbo:DataSource id="category" appid="OnlineOrdersModule" viewobject="CategoryView" ></jbo:DataSource>
<jbo:ExecuteSQL appid="OnlineOrdersModule" >
insert into tablejsp values ('testtable')
</jbo:ExecuteSQL>
<jbo:ExecuteSQL appid="OnlineOrdersModule" >
call testjsp()
</jbo:ExecuteSQL>
<jbo:Commit appid="OnlineOrdersModule" />
testjsp is a stored PL/SQL procedure without arguments.
null

Execute a stored procedure on a database

Hi,
I want to execute a stored procedure on an oracle database. Therefore I use the open SQL step configured as follows:
- option "statement requires parameters" is checked
- on the advanced tab: Command Type = Stored Procedure
After this step I use the Data Operation step with operation = Execute. Now, how can I set values for the parameters?
Has anyone an example where I can see how the needed steps have to be configured?
Thanks in advance
Best regards
Steffen

Hi Steffen,
Your sequence should have the following steps:
1) Open Database
2) Open SQL Statement
3) Data Operation
4) Close SQL Statement
5) Close Database
I am using a very basic stored procedure that doesn't really do anything:
CREATE PROCEDURE MySP @myInput int AS SELECT * FROM myTable GO
For step 2, your SQL Statement field should be the name of the stored procedure. In my example, it would simply by "MySP". Make sure you have the "Statement has parameters" field is checked.
For step 3, select "Execute" as the Operation. Under the Column/Parameter field, you can insert all of your parameters. In my case, I just have one parameter. I can refer to it by index (1) or name ("myInput").
Hope this helps!
Allen P.
NI

Using OracleCommand to execute a Stored Procedure

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