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ÐèÒªÔÚoracle ÖÐÖ´ÐÐ"call dbms_java.set_output(5000);".
Ò»¡¢helloWord
1 ±àдJAVA³ÌÐò,Ò²ÊÇÔÚSQL/PLUSÖÐд,²¢Ö´ÐÐ.
create or replace and compile java source named hello as
public class Hello {
static public String Message(String name) {
return " Hello, " + name;
}
}
/
2 ·¢²¼JAVA³ÌÐò
create or replace function hello (name VARCHAR2 ) return VARCHAR2
as language java name
' Hello.Message (java.lang.String) return java.lang.String ' ;
/
3 ʹÓ÷¢ÃæµÄJAVA³ÌÐò
select hello( ' world! ' ) from dual;
HELLO( ' world! ' )
-- -------------
Hello world!
¶þ¡¢ÔÚJAVA³ÌÐòÖÐʹÓÃSQL
1 ±àдJAVA³ÌÐò
create or replace and compile java source named test as
import java.sql. * ;
import java. text .DateFormat;
import java. text .SimpleDateFormat;
import java.util. * ;
import java.util.Date;
import com.ccit.wcsmp.comm.vo.daovo.MBTResultVO;
import oracle.sql.ARRAY;
import oracle.sql.ArrayDescriptor;
public class Test
{
static public String message(String name) {
String sql = " select sysdate as dd from dual";
String tmpStr = null ;
PreparedStatement pstmt = null ;
ResultSet rs = null ;
Connection conn = null ;
try
 
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9CREATE TABLESPACE data01
10DATAFILE '/ora ......
create PROCEDURE pagelist
@tablename nvarchar(50),
@fieldname nvarchar(50)='*',
@pagesize int output,--ÿҳÏÔʾ¼Ç¼ÌõÊý
@currentpage int output,--µÚ¼¸Ò³
@orderid nvarchar(50),--Ö÷¼üÅÅÐò
@sort int,--ÅÅÐò·½Ê½£¬1±íʾÉýÐò£¬0±íʾ½µÐòÅÅÁÐ
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import java.io.BufferedReader;
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.InputStreamReader;
import sun.net.TelnetOutputStream;
import sun.net.TelnetInputStream;
import sun.net.ftp.FtpClient;
public class download ...{
& ......
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ÎÒÃÇ¿ÉÒÔÓÃclass Person{ } class Animal{ }À´ÃèÊöÒ»ÀàÈË»òÒ»ÀදÎ
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