How to update two tables at the same time using jdbc

Plz will anybody tell me what is the code or query in jdbc by which you insert entry in one table and simultaneously it goes in another table?
Thanks in advance

You might be
able to design a trigger to do what you're talking
about, but that would be a database thing, not a java
thingAnother option would be an updatable view (google for usage), but it has limitations and should be used with caution. And yes, its a database thinggy and not java.
cheers,
ram.

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Please,
Does someone have an idea on how to update two tables at the same times?
Thanks a lot in advance

I was thinking about a single session and single update command.
That's why I thougth someone else could have a clue.
Thank you

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The scenario is, database entries have to be selected from two tables and at the same time those tables have to be udpated with the flag.
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Hi Sreenivas,
> Is it possible to update two tables using the Update Statement without using Stored Procedures.
Yes its possible through join statement
Check this links
Update in JDBC Sender adapter for more than one table
data from 2 tables for jdbc sender adapter
Regards
Ramesh

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Hi,
Is there way to delete from many tables at the same time ?
delete from tbl1, tbl2;
Thank you

953402 wrote:
Hi,
Is there way to delete from many tables at the same time ?
delete from tbl1, tbl2;
Thank youNO
Consider to actually Read The Fine Manual below
http://docs.oracle.com/cd/E11882_01/server.112/e26088/toc.htm

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Hi everyone!
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import javax.media.*;
import java.awt.*;
import javax.media.protocol.*;
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HELLO AGAIN! I guess i post too soon....
So i modified my code and now the videos play together. Threads, sigh.
But the audio that comes with the video doesn't appear to be starting at the same time. And this problem I ASSURE you i have no clue how to handle. And yes i know, the two video audios will overlap, but this a test for heavens sake!
Anyways, heres the modified code in case it will help anyone
import javax.swing.*;
import javax.media.*;
import java.awt.*;
import javax.media.protocol.*;
public class Video implements Runnable{
     String url;
     MediaLocator locator;
     Player player;
     JPanel panel;
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          this.url = url;
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               locator = new MediaLocator(url);
               player = Manager.createRealizedPlayer(locator);
               panel.add(player.getVisualComponent());
               player.start();
          } catch (Exception e) {
               System.out.println("ERROR CREATING MEDIALOCATOR");
               System.exit(-1);
     public void run() {
          try {
          Thread.sleep(100);
          } catch(Exception e) {}
     public static void main(String[]args) {
        JFrame frame = new JFrame();
          frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
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          JPanel panel2 = new JPanel();
          panel1.setPreferredSize(new Dimension(100,100));
          panel2.setPreferredSize(new Dimension(100,100));
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          Thread thread2 = new Thread(new Video("file:/C:/truck2.mpg",panel2));
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Thanks for you help
and sorry for the mistakes !

Hey guys, i'm French and I need your help !
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Thanks for you help
and sorry for the mistakes !

Changing the same column in two tables at the same time

Hi,
Oracle 10g2
I have 2 tables:
1. tab1 : Stores people info
2. tab2 : Stores people insurance info
Both have an address field.
What I need to do is when tab1.address is updated I want the tab2.address to update automatically and
when tab2.address is updated I want tab1.address to update.
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Edited by: user635344 on Oct 8, 2009 11:04 AM

Hi, Oleg,
Centinul, Toon, Hoek and Peter are right. (It would be unusual if any one of them were wrong.)
The addresses really ought to be in one table.
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CREATE TABLE tab1
(      id    NUMBER
,      addr VARCHAR2 (25)
DROP TABLE     tab2;
CREATE TABLE tab2
(      id    NUMBER
,      addr VARCHAR2 (25)
CREATE OR REPLACE PACKAGE pk_x
AS
    -- This package contains no functions or procedures, only 1 variable:
    table_of_origin     varchar2 (30);
END     pk_x;
CREATE OR REPLACE TRIGGER     tab1_aiu
AFTER INSERT OR UPDATE OF addr on tab1
FOR EACH ROW
BEGIN
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     THEN
          pk_x.table_of_origin := 'TAB1';
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          WHERE     id     = :NEW.id;
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     END IF;
END     tab1_aiu;
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AFTER INSERT OR UPDATE OF addr on tab2
FOR EACH ROW
BEGIN
     IF pk_x.table_of_origin IS NULL
     THEN
          pk_x.table_of_origin := 'TAB2';
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/I made this example as simple as possible. Production code would be a lot more complicated (e.g., checking to see if id was changed).
I tested this using the DML statements below.
The contents of both tables is shown after each statement.
INSERT INTO tab1 (id, addr) VALUES (1, '1 First St.');
      ID_1 ADDR_1                          ID_2 ADDR_2
         1 1 First St.
INSERT INTO tab2 (id, addr) VALUES (1, 'Forstagatan 1');
      ID_1 ADDR_1                          ID_2 ADDR_2
         1 Forstagatan 1                      1 Forstagatan 1
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SET        addr     = 'Primo Place'
WHERE        id     = 1;
      ID_1 ADDR_1                          ID_2 ADDR_2
         1 Primo Place                        1 Primo PlaceThe query that displayed the contents is:
SELECT tab1.id           AS id_1
,     tab1.addr     AS addr_1
,     tab2.id           AS id_2
,     tab2.addr     AS addr_2
FROM                tab1
FULL OUTER JOIN           tab2     ON     tab1.id     = tab2.id
ORDER BY   NVL (tab1.id, tab2.id);

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Dear Expert,
I have made two PLD on the purchase order (Page 1 & Page 2 both are the saperate PLD's)
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Jon,
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Message was edited by: Jerrold Green1

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Attachments:
TestThread.zip ‏239 KB

In my opinion your threads may be simply lasting longer than expected due to an incorrect sleep policy of threads paired with with ProcessSystemEvents () in the loop.
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BTW: do not forget to release the thread function IDs at the end of functions.
Proud to use LW/CVI from 3.1 on.
My contributions to the Developer Zone Community
If I have helped you, why not giving me a kudos?
Attachments:
thread.zip ‏7 KB

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null

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How to update two tables at the same time using jdbc

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