Software Environment:
1, operating system: Windows 2000 Server
2, Database: Oracle 8i R2 (8.1.7) for NT Enterprise Edition
3, installation path: c: / oracle
Implementation: 1. Create a file to test.java
Public Class Test
{
Public static void main (string args [])
{
System.out.Println ("Hello this is a java procedure);
}
}
2, Javac Test.java
3, Java Test
4, SQL> CONN SYSTEM / Manager
SQL> Grant Create Any Directory TO Scott;
SQL> CONN Scott / Tiger
SQL> CREATE OR Replace Directory Test_dir as 'D: /';
The directory has been created.
SQL> CREATE OR Replace Java class using bfile (test_dir, 'test.class ")
2 /
Java has been created.
SQL> SELECT Object_name, Object_Type, Status from user_Objects;
SQL> Create or Replace Procedure Test_JAVA
As Language Java
Name 'Test.main (java.lang.string [])';
/
The process has been created.
SQL> SET ServerOutput on size 5000
SQL> Call dbms_java.set_output (5000);
The call is completed.
SQL> Execute Test_java;
Hello this is a java procedure
The PL / SQL process has been successfully completed.
SQL> Call test_java ();
Hello this is a java procedure
The call is completed.
