Dicom image storing

i want to store dicom image in oracle10g2 and it is working fine with the usage of ORDImage datatype and our client asked "what about if we want to store terabytes of data does oracle10g2 supports it ? " is it possible to store terabytes of data in 10g2 or is there another solution for this or any sugesition.
Thanks in advance
regards
siva

Yes it it possible to store terabytes of data with Oracle 10g: see physical database limits here: http://download-uk.oracle.com/docs/cd/B19306_01/server.102/b14237/limits002.htm#sthref4183

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Report - Unable to display image stored on External server

Hi
I need to display image on report that is on different instance for that i had put a formula column (in report 10g) and for that coloum i made file format as image and read from file as Yes and giving it the URL of Image stored on different server . but at run time for PDF output i am getting error like REP-1295: Data format of column 'CF_1' is unsupported
Please help me , Thx in advance.
Ranga

From the documentation:
URL Reference
1.Insert a dummy image in your template.
2.In Microsoft Word's Format Picture dialog box select the Web tab. Enter the following syntax in the Alternative text region to reference the image URL:
url:{'http://image location'}
For example, enter: url:{'http://www.oracle.com/images/ora_log.gif'}
Element Reference from XML File
1.Insert a dummy image in your template.
2.In Microsoft Word's Format Picture dialog box select the Web tab. Enter the following syntax in the Alternative text region to reference the image URL:
url:{IMAGE_LOCATION}
where IMAGE_LOCATION is an element from your XML file that holds the full URL to the image.
You can also build a URL based on multiple elements at runtime. Just use the concat function to build the URL string. For example:
url:{concat(SERVER,'/',IMAGE_DIR,'/',IMAGE_FILE)}
where SERVER, IMAGE_DIR, and IMAGE_FILE are element names from your XML file that hold the values to construct the URL.
This method can also be used with the OA_MEDIA reference as follows:
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Edited by: stevencallan on Feb 13, 2009 3:50 PM

Report - Not able to display image stored on External server or internet

Hi
I need to display image on report that is on different instance for that i had put a formula column (in report 10g) and for that coloum i made file format as image and read from file as Yes and giving it the URL of Image stored on different server . but at run time for PDF output i am getting error like REP-1295: Data format of column 'CF_1' is unsupported
Please help me , Thx in advance.
Ranga

Hi,
I've got the same problem.
Did you find any solution?
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How to get the image stored in archieve link as an attachment in work item.

Hi All,
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Regards
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Hi Martin,
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Now we want to have 2 links:
parkeddocument:AK0108500001252008.
image.
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I have some images stored in a table and I need to display them using javascript. The images are stored in BLOB columns: I would like to know if I can put them on a directory and then get it from there using BFILENAME function.
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Hi All,
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Pooja

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..lblProduct.setIcon(new ImageIcon("Resources.zip/res/Product.png"));
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How to get the path of the image stored in sap??

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The problem is
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I am not aware of exactly which tables are used for storing the attached doc. details, but we have worked in the similar requiremnent.
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Hi, all i am having images stored in Databases as BLOB.
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Hi,
This will give you the idea of getting the image from you array list.
http://blog.flexexamples.com/2008/02/15/creating-a-simple-image-gallery-with-the-flex-hori zontallist-control/
Johnny
Please rate my answer. Tks

Image stored in BLOB column crashes report's engine

Hi,
I have a report where I display logos stored in a BLOB column on the DB.
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Monica

Sajjad wrote:
I altered student table to store photoes of students. For this I added STIMG as blob, MIMETYPE,FILENAME,IMAGE_LAST_UPDATE COLUMNS to studentadmitted table. Image stored and displayed in report very nicely. With the following query
select "ROWID",
"ST_ID",
"FIRST_NAME",
"LAST_NAME",
"FFIRST_NAME",
"FLAST_NAME",
"COURSE_ID",
"SESSION_ID",
"CONTACT#" "CONTACT_H",nvl(dbms_lob.getlength(STIMG),0) IMAGE
from "#OWNER#"."STUDENTADMITTED"
Images are displayed in column but they have different sizes.Stick to declarative BLOB images as above. They can be resized in reports using CSS. Add a style sheet in the page Inline CSS property:
td[headers="IMAGE"] img {
display: block;
width: 75px;
border: 1px solid #999;
padding: 6px;
background: #f6f6f6;
}where the <tt>IMAGE</tt> value in the attribute selector is the table header ID of the image column. Setting only one dimension (in this case the width) scales the image with the correct aspect ratio. (The border, padding and background properties are just eye candy...)
However, if the original images are large then scaling them in the browser this way is a huge waste of bandwidth and produces poorer quality images than creating proper scaled down versions using image tools. Downloading megapixel images and then reducing them to thumbnail size results in pointlessly pushing millions of bytes that will never be seen.
For improved performance and image quality, and where you require image-specific scaling the best approach is to use the database ORDImage object to produce thumbnail and preview versions automatically. Note that this is not possible in Oracle XE as Multimedia is not included

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I have a requirement where i need to retrieve the image stored in Blob variable in DB and display the image in JSP page.
I have written the below code to achieve this, it works fine
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byte[] theBytes = new byte[inputStream.available()];
inputStream.read(theBytes);
response.setContentType("image/jpg");
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Can you please tell me what is wrong in my approach/code
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Thanks in advance.

You need at least to set the filename in the content disposition header.

Getting image stored in database !!

Hey !!
I'm really trying to solve so much problems i'm having with javafx !!
So, like the title may suggest, i'm having problems as to get image from the database !!
Everything seems fine but it tells me that there is "Exception while runing Application"
here is the code !!
@James D, i will come back bugging yu again to see how to use the stored images and display them inside the combobox and to render them ^^
I haven't well understand how well as to use the enum struc in which yu declared the composed <Image,String> type ^^
import java.awt.image.BufferedImage;
import java.io.ByteArrayInputStream;
import java.io.InputStream;
import java.sql.Connection;
import java.sql.PreparedStatement;
import java.sql.ResultSet;
import javafx.application.Application;
import javafx.event.Event;
import javafx.event.EventHandler;
import javafx.scene.Scene;
import javafx.scene.control.ComboBox;
import javafx.scene.image.Image;
import javafx.scene.image.ImageView;
import javafx.scene.layout.StackPane;
import javafx.stage.Stage;
import javax.swing.JOptionPane;
* @author Minedun6
public class DynamicCustomComboBox extends Application {
    Connection c = connection.ConnecrDb();
   PreparedStatement pst = null;
   ResultSet rs = null;
   ComboBox box1;
   ImageView view;
    @Override
    public void start(Stage primaryStage) {
        box1 = new ComboBox();
        box1.setPrefSize(100, 25);
        box1.setOnShowing(new EventHandler() {
            @Override
            public void handle(Event t) {
                box1.getItems().clear();
                try {
            String sql = "select libelle_constr,img_constructeur from constructeurs where libelle_constr='Citroen';";
            pst = c.prepareStatement(sql);
            rs = pst.executeQuery();
           while(rs.next()){
               box1.getItems().add(rs.getString("libelle_constr"));
               InputStream input = new ByteArrayInputStream(rs.getBytes("img_constructeur"));
               Image imge = new Image(input);
               view.setImage(imge);
        } catch (Exception e) {
        JOptionPane.showMessageDialog(null, e);
        StackPane root = new StackPane();
        root.getChildren().addAll(box1);
        Scene scene = new Scene(root, 300, 250);
        primaryStage.setTitle("Hello World!");
        primaryStage.setScene(scene);
        primaryStage.show();
    public static void main(String[] args) {
        launch(args);
}

In any real application, it's a mistake to mix your presentation (user interface) code with your persistance (database access) code.
Why? You want maintainability, flexibility, and testability.
Maintainability:
Suppose you want to change the structure of your database. E.g. the database admin (which may be you, or someone else) determines that the database design you have is inefficient and needs to be changed. If your database code is scattered over the whole application, mixed in among your user interface code, tracking down what needs to be changed will be a nightmare. If all your database code is in a single class, or perhaps a set of classes in a single package, then the updates are localized and much easier to manage. Furthermore, you can build the new database access code on its own, test it out, and then when you are sure it works just switch your user interface code to use the new persistance layer instead of the old one. The same applies if you decide you're going to use a completely different technology to store the data; perhaps you want to use something like Hibernate instead of plain JDBC, or maybe you decide you want to make the data accessibile via a web service.
Flexibility:
What if you (or, more likely, your manager) decides they're going to change to a new user interface technology. Maybe they decide to switch to a web application (i.e. HTML-based) instead of a desktop application. You obviously need to rewrite the user interface code, but you should be able to keep all the database access code you've written. If your database access code is all jumbled up with the user interface code you're replacing, it's going to be way harder to reuse that code. If the two are separated out, you just build a new user interface in whatever new technology you're using, and access the same class(es) you used for your database access without touching them.
Testability:
This whole thread is actually a demo of how testability is much harder if you don't properly separate your code. You posted "getting image stored in database", thinking that was your problem. It wasn't; your problem was actually an error in the way you'd set up your JavaFX code. Because the two were completely mixed together, it was hard to know where the error was. The error you had was actually a really simple one; it would have been much easier to see if you had simpler, properly separated code; but because you didn't organize your code like that it took you days to figure out the problem. This was only a couple of dozen lines of code; imagine how this looks in a real application with hundreds or thousands of classes.
The point is that decisions about how to access your data (standalone database, web service, or EJB?; plain JDBC, JPA, Hibernate, etc?) , and decisions about the presentation technology (desktop or web? JavaFX or Swing?, or Servlets/JSPs, JSF, Swing MVC, or any of a huge number of frameworks) are completely independent. You should be in a position to change those decisions - to redesign aspects of the application - with the least amount of effort possible. Failing to properly design things will make this much harder, or likely completely impossible.
These are real concerns that affect every application that goes into production.
Even if you're just making a small application, it will benefit you to set things up correctly from the outset.

Display images stored in the database

I have images stored in the databse. I followed the steps provided in the oracle documentation. Now i want to retrive the image from the database into a java object that can be dislayed in , say, a JLabel. I am able to retrieve the image from the database into the OrdImage in the oracle.java.ord package and view the properties of the image. But unable to retrive the image as such to be displayed.
Thanking You
vinay

This might help...
import javax.imageio.*;
import javax.imageio.stream.*;
import javax.swing.*;
import java.awt.*;
import java.sql.*;
import java.io.*;
import oracle.jdbc.driver.*;
import oracle.sql.* ;
import oracle.ord.im.*;
import java.awt.event.*;
public class HelloDBImage implements ActionListener{
OracleConnection con = null;
JLabel label = null;
String textFieldString = "Image ID entered";
public void actionPerformed(ActionEvent e)
String prefix = "You typed \"";
if (e.getActionCommand().equals(textFieldString))
JTextField source = (JTextField)e.getSource();
ImageIcon imgIcon = createImageIcon(source.getText());
if (null != imgIcon)
// Create image Label
label.setText(null);
label.setIcon(imgIcon);
else
label.setIcon(null);
label.setText("Image not found! ");
source.setText("");
label.repaint();
//actionLabel.setText(prefix + source.getText() + "\"");
public ImageIcon createImageIcon(String key)
Image image = null;
ImageIcon imgIcon = null;
try
     // Connect to the database if necessary
if (null == con) con = connect();
// Create Input Stream from DB image.
InputStream is = new BufferedInputStream(
getDBInputStream(con, key));
if (null != is)
// Create Image from Image Input Stream
ImageInputStream iis = ImageIO.createImageInputStream(is);
image = ImageIO.read(iis);
// Create Image Icon from ImageInputStream
if (null != image) imgIcon = new ImageIcon(image);
} catch (Exception e)
System.out.println("exception raised " + e);
     e.printStackTrace();
return imgIcon;
public Component createPanelAndContents(String key)
// Create the image label
ImageIcon imgIcon = createImageIcon(key);
if (null != imgIcon)
// Create image Label
label = new JLabel(imgIcon);
else
label = new JLabel("Image not found! ");
// Create layout
GridBagLayout gridBag = new GridBagLayout();
// Create panel to draw in
JPanel pane = new JPanel();
pane.setLayout(gridBag);
GridBagConstraints c = new GridBagConstraints();
JScrollPane scrollPane = new JScrollPane(label,
JScrollPane.VERTICAL_SCROLLBAR_ALWAYS,
JScrollPane.HORIZONTAL_SCROLLBAR_ALWAYS);
c.fill = GridBagConstraints.BOTH;
c.weightx = 1.0;
c.weighty = 1.0;
gridBag.setConstraints(scrollPane, c);
c.gridwidth = GridBagConstraints.REMAINDER;
c.fill = GridBagConstraints.HORIZONTAL;
scrollPane.setMinimumSize(new Dimension(300, 300));
pane.add(scrollPane, c);
// Add a text field and label to get anoter image
JTextField textField = new JTextField(10);
textField.setActionCommand(textFieldString);
textField.addActionListener(this);
// Add fields for input
JLabel promptLabel = new JLabel("Please enter DB key: ");
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pane.add(textField, c);
return pane;
public static void main(String[] args)
String key = "1";
try
UIManager.setLookAndFeel(
UIManager.getCrossPlatformLookAndFeelClassName());
} catch (Exception e) { }
//Create the top-level container and add contents to it.
JFrame frame = new JFrame("SwingApplication");
HelloDBImage app = new HelloDBImage();
if ((args.length > 0) && (args[0] != null)) key = args[0];
System.out.print("length= " + args.length + "/" );
if (args.length > 0) System.out.println(args[0]);
Component contents = app.createPanelAndContents(key);
frame.getContentPane().add(contents, BorderLayout.CENTER);
//Finish setting up the frame, and show it.
frame.addWindowListener(new WindowAdapter() {
public void windowClosing(WindowEvent e) {
System.exit(0);
frame.pack();
frame.setVisible(true);
public InputStream getDBInputStream(OracleConnection con, String key)
InputStream is = null;
try
     int index = 0;
     Statement s = con.createStatement();
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     (OracleResultSet)s.executeQuery("select * from images " +
"where item_id = " + key );
     if (rs.next()) // Just get first image if more than 1.
     index = rs.getInt(1);
     OrdImage imgObj =
(OrdImage) rs.getCustomDatum(2, OrdImage.getFactory());
is = imgObj.getContent().getBinaryStream();
catch(Exception e)
System.out.println("exception raised " + e);
e.printStackTrace();
return is;
public OracleConnection connect() throws Exception
String connectString;
Class.forName ("oracle.jdbc.driver.OracleDriver");
connectString = "jdbc:oracle:oci8:@orcl";
OracleConnection con = (OracleConnection)
DriverManager.getConnection(connectString,"scott",
                    "tiger");
con.setAutoCommit(false);
return con;

Showing Image Stored In DataBase

Hello Friends,
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byte[] buf=b.getBytes((long)1,(int)b.length());
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Cache of Displayed Images Stored in a BLOB

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Hi!
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response.setHeader("cache-control","public");
ServletOutputStream outputStream = response.getOutputStream();
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We have some oracle reports(rdf) built in Oracle 10g. Now we are planning to update these reports to include images stored as pdf's on file system. We have loaded these pdf's as blob into tables. Is there a way to include these image/s into the reports.
Thx.

Easy answer: No, this is not possible. You can't show a PDF inside your report.
Since you are talking about just images, why do you even store these images as PDF? Why not as JPG or PNG (if you need best image-quality)?
Using a normal image in a report would be no problem at all.
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You could write yourself a Java-Bean which reads the BLOB, uses something like "iText" to convert the PDF to a normal image, and then display this image.
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Regards
Markus

Dicom image storing

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