Calling stored java-procedure in Oracle9i Lite from ODBC

I've got a problem:
I try to call a stored java-procedure through ODBC. The stored
java-procedure in Oracle 9i Lite is called successfully from
server console (MSQL). When I call my stored java-procedure from
my web-application (ASP) through ODBC connection (ODBC drivers
are from Oracle 9i Lite set V3.51) the server returns an error
(Microsoft OLE DB Provider for ODBC Drivers (0x80004005) [POL-
8000] could not start the Java Virtual Machine),
however 'select' without java-procedure calls works
successfully. PATH and CLASSPATH variables are properly set up.
File jvm.dll is present.
Can anybody help me?

Pass String[] as an argument to mainbook():
create or replace PROCEDURE openpdffile
AS LANGUAGE JAVA
NAME 'pdfopenbook.mainbook(java.lang.String[])';Have you posted it on the Database forum?
Regards,
Nick

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I have some java code which I have compiled under the package schedsrv which I have loaded in the server with the loadjava facility
I created the procedure link using
create procedure as java using
schedsrv.ClassName.Procedure(java.lang.String, etc
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I loaded the java from a .JAR and the classes were in a subdirectory called schedsrv and are in the .jar

This is the wrapper
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Called by
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catch ( SQLException e ) {
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SQLJ.
The error I am getting says it can't find the
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import java.lang.*;
import java.util.*;
import java.sql.SQLException;
import oracle.sqlj.runtime.Oracle;
import java.sql.Date;
// Note that java.SQL.Date (and not java.UTIL.Date) is being used.
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@param emp is an employee_id code
@return the agreement id or null if not found.
@exception SQLException
protected String getAgreement( String emp ) throws SQLException {
String agree;
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protected DaySchedItr getDaySched( String agree ) throws SQLException {
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END_TIME, INT_TYPE, STATUS)
VALUES( :emp, :did+:off, :start_time, :end_time, :int_type, 1 )
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@param end: The End Date in a series of dates
@return void
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DaySchedItr itr;
agree = getAgreement(emp);
if ( agree == null )
return;
itr = getDaySched( agree );
while ( itr.next() )
insertEmplDaySched( emp, did, itr );
itr.close();
#sql { COMMIT };
class TheTester3 extends Object {
public static void main(String args[]) throws SQLException {
String emp;
Date did, end;
Oracle.connect(CreateSchedules.class, "connect.properties");
CreateSchedules shed = new CreateSchedules();
emp = "2547";
did = new Date(100,0,1);
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//shed.processAllEmployees( "test", did, end );
This is the base class
import java.lang.*;
import java.util.*;
import java.sql.SQLException;
import oracle.sqlj.runtime.Oracle;
import java.sql.Date;
// Note that java.SQL.Date (and not java.UTIL.Date) is being used.
#sql iterator EmplItr ( String employee_id );
#sql iterator GrpItr ( String walloc_string );
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Supports three methodologies for selecting employees
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3. Process all employees in an authority group. An authority group
may handle multiple walloc string selections.
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@param end: The End Date in a series of dates
@return void
@exception SQLException
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int len = walloc.length();
EmplItr itre;
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@param end: The End Date in a series of dates
@return void
@exception SQLException
public void processAllEmployees( String grp, Date did, Date end ) throws SQLException {
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String walloc;
#sql itrg = { select WALLOC_STRING from sched.USER_GROUPS where authority=:grp };
while ( itrg.next() ) {
walloc = itrg.walloc_string();
walloc = walloc.trim();
processEmployees( walloc, did, end );
itrg.close();
null

I need to call a java program and pass parameters from C#

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Note: This response contains a reference to a third party World Wide Web site. Microsoft is providing this information as a convenience to you. Microsoft does not control
these sites and has not tested any software or information found on these sites;
Therefore, Microsoft cannot make any representations regarding the quality, safety, or suitability of any software or information
found there. There are inherent dangers in the use of any software found on the Internet, and Microsoft cautions you to make sure that you completely understand the risk before retrieving any software from the Internet.
Best regards,
Kristin
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Hi Timo!
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Please help to call oracle procedure with out paramter from shell script

Hi
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( echo 'set serveroutput on size 1000000 arraysize 1'
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You can try this:
From sql*plus
SQL> ed
1 create or replace procedure my_proc(p_id in int, p_result out int)
2 as
3 begin
4 select 10 * p_id
5 into p_result
6 from dual;
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SQL> /
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SQL> declare
2 v_r int;
3 begin
4 my_proc(10,v_r);
5 dbms_output.put_line(v_r);
6 end;
7 /
100
PL/SQL procedure successfully completed.
from bash:
testproc.sh:
#!/bin/bash
(echo 'set serveroutput on';
echo 'declare';
echo 'v_r int;';
echo 'begin';
echo 'my_proc(10,v_r);';
echo 'dbms_output.put_line(v_r);'
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echo '/';) | sqlplus -s u1/u1
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oracle@mob-ubuntu:~$ chmod u+x testproc.sh
oracle@mob-ubuntu:~$ ./testproc.sh
100
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dbms_output.put_line('Msg='||msg);
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it gives me the neccessary result.
But I need to call the same procedure with MS SQL from a linked Oracle server, I'm trying to do it through openquery for a while, but no success yet.
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Justin
Distributed Database Consulting, Inc.
www.ddbcinc.com

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We have a specific reuirement where in we cannot use DBMS_CRYPTO package to encrypt/decrypt data using AES Algorithm
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Below is my code
1. Stored Java class
2. Stored function to access the above Java class.
3. Test anonymus PL/SQL to test above code.
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**** If I use "DES" algorithm, it works. Also the Java code works well if I execute it as normal Java class from Eclipse.
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I appreciate your help.
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pKey1 VARCHAR2
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DECLARE
outstr VARCHAR2(2000);
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DBMS_OUTPUT.PUT_LINE('outstr-->' || SF_ENCRYPTUTIL('12345'));
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Below code example using DBMS_CRYPTO. This works, but we do not want to use this.
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l_in_val varchar2(2000) := 'Test data 123';
l_mod number := dbms_crypto.ENCRYPT_AES128
+ dbms_crypto.CHAIN_CBC
+ dbms_crypto.PAD_PKCS5;
l_enc raw (2000);
l_enc_key raw (2000);
l_dec raw (2000);
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UTL_I18N.STRING_TO_RAW (l_in_val, 'AL32UTF8'),
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Edited by: user5092433 on Sep 10, 2009 12:26 AM

I guess I'd be a bit curious about why you can't use a DBMS_CRYPTO solution that provides identical output. It seems odd to want to have a procedure running inside Oracle and then dictate that it has to be Java and not PL/SQL...
I verified the java.security file in jre/lib/security and I see that there is provider entry for SunJCE.
The jre version in Oracle is 1.4.2.Which java.security file are you talking about? The JVM that is inside the Oracle database does not and can not use configuration files that are outside the database. I suspect when you talk about files and paths that you're looking at a JVM outside the database, which is not the JVM that your Java stored procedure would be using.
Looking at the error, my assumption is that some JAR file needs to be loaded into the internal JVM in order for the AES algorithm to be available. But I'm unfortunately not familiar enough with these classes to say what that would be.
Justin

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Hi All,
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Arif

Check the below procedure.
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Wrote file afiedt.buf
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2 is
3 p_date_out date;
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Customers are reporting a broken link when trying to download Oracle9i Lite from the location:
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TNX,
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as
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Regards
sgatl2

calling stored procedures from java
here is the sample code
CallableStatement cs = con.prepareCall("{call selectlogin (?)}");
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Read item from Java class and call to stored function/procedure of database

Hi,
I am looking solution that I was trying to find becasue of I am not expert and novice of ADF so I am getting problem to do. I am trying migrating from oracle forms to JDeveloper[ADF].
I want to call database stored function from JSF pages by java bean class of a button press event (manually created) and after button event I have called java class which I created manually. But I can not read that values what I given into jsp page.
question1: How can I read jsp pages items value to java class ?
question2: How can I call to database stored function/procedure with that parameter?
question3: How can I use return value of that stored function/procedure ?
Please reply me .
Thanks,
zakir
===
Edited by: Zakir Hossain on Mar 29, 2009 10:22 AM

---

Calling stored java-procedure in Oracle9i Lite from ODBC

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