Urgent ! CORBA and JDBC! The problem is continued...

Question

Hi Don!
Thank for Your advice!
did you use an oci jdbc driver in your code and then deploy it to the jvm in 8.1.6 ?
you need to use the "server side" jdbc driver documented in the jdbc manuals ...
Please review the "Oracle8i JDBC Developer's Guide and Reference Release 2 (8.1.6)
A81354-01" at :
http://technet.oracle.com/doc/oracle8i_816/java.816/a81354/toc.htm
Especially the section called "JDBC in the Server: the Server-Side Internal Driver"
located in Chapter 14 at :
http://technet.oracle.com/doc/oracle8i_816/java.816/a81354/advanc4.htm#1001042
But... I have used the "server side" jdbc driver from the beginning in according to specification.
Moreover, I have applied all variants offered in Chapter 15.
But I have got, however, the same mistake: "No suitable driver".
Here are my attempts:
import java.sql.*;
import oracle.jdbc.driver.*;
public java.lang.String PetroDeleteRow() {
// IMPLEMENT: Operation
String res="GOOD";
Connection conn=null;
try {
// 1th-variant
OracleDriver ora = new OracleDriver();
conn=ora.defaultConnection();
//2th-variant
conn=DriverManager.getConnection("jdbc:oracle:kprb:@application:1521:ims2","ims","www");
//3th-variant
conn=DriverManager.getConnection("jdbc:default:connection:");
//4th-variant
conn=(OracleConnection)DriverManager.getConnection("jdbc:oracle:kprb:","ims","www");
catch (SQLException e) {res=e.toString();}
return res;
What did i wrong? ;-((
Gali
Thanks in advance!
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Answer 1

Hi Don!
are you running the code inside jdeveloper or inside the 816 jvm ?Yes, of course. I have deployed my CORBA object on the 816 server and then I
invoked PetroDeleteRow method from my client code.
try
System.out.println("Calling pressurecorba.PrognosisInterface methods...\n");
System.out.println(corbaInterface.PetroDeleteRow());
System.out.println("...done!");
catch (Exception e) {
System.out.println(e.getMessage());
e.printStackTrace();
Furthermore, when I use SQLJ in CORBA object all is correct.
if in jdeveloper what version of it ?I use JDeveloper 3.1.1.2
Gali
Thanks in advance!
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