Print image (stored in BLOB in database) on the margin - Oracle Reports 6i

Hi all,
I would like to print an image with is in the database as BLOB field.
I can not retrieve the image with a query in the data model because the column will not have the correct frequency to appear in the margin.
I can not retrieve the image in trigger reports because I can not store the result in parameter or placeholder columns can not take BLOB.
How can I do that?
Thanks.

Hello,
I have achieved this by doing so:
In Data Model:
Create a query where you select the blob (ideally 1 record). A group will be created.
In Layout Model:
Create a repeating frame in the margin, set the source to group based on query where blob is retrieved.
Insert a field in the repeating frame, set Source to blob field and File Format to Image.
Regards,
Avinash

Similar Messages

  • Problem in displaying images stored in Blob variable

    Hi all,
    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
    In JSP, I am calling a action in the <img tag
    <img src='downloadPhoto.page?method=getPhotoInBytes&accessoryModelPictures.id.accessoryNumber=${photo.id.accessoryNumber}/> In my controller class
    InputStream inputStream=accessoryPicturesLOB.getPicture().getBinaryStream();
    byte[] theBytes = new byte[inputStream.available()];
    inputStream.read(theBytes);
    response.setContentType("image/jpg");
    response.getOutputStream().write(theBytes);But the problem is, *if i right click on the image and select save picture as option i get a error saying "The system cannot find the specified file "*
    Can you please tell me what is wrong in my approach/code
    Is there any better approach to display image that is store in Blob variable ?
    Please help on this.
    Thanks in advance.

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

  • Radio Button group with images stored as BLOB files in database

    Hey all!
    I have radio button group, my idea is that radio button's LOV must display images, I mean BLOB files stored in a table.
    How can I do this?

    Hello Ken,
    I asked similar question in the past, and I believe the answer is still the same.
    Select List as an option of a Radio Group
    In your case, I think you can use a select list with added functionality, like "Select List with Branch to Page" or "Select list with Submit", or you can just attach an onChange event (JavaScript) to each select list. The effect should be similar to a radio group – as soon as the user select one item from any of the select lists, you can fire some action, based on the select list value.
    Hope this can help,
    Arie.

  • 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.
    The report is generated as RTF.
    When images have sizes of 624x168 or 423x324 everything is OK. One image, 1221x224, is crashig the report with a dr. Watson error.
    Any idea why?
    The size of the "bad" image file is 38K, and the "good" ones are about 300K.
    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

  • Displaying the image stored in Blob column

    Hi all,
    I'm trying to print the report with an image. I've stored the image in a Blob column and the format of the image is Jpg.
    I'm using the Reports 10g(10.1.2.0.2). When I'm trying to print the report, I'm getting an error Rep-62203. I want to know whether there are any settings which i need to set to display the image item. I mean to say that are there any registry settings.
    Regards,
    Alok Dubey
    Edited by: Alok Dubey on Dec 1, 2008 12:55 PM

    Hi all,
    I'm trying to print the report with an image. I've stored the image in a Blob column and the format of the image is Jpg.
    I'm using the Reports 10g(10.1.2.0.2). When I'm trying to print the report, I'm getting an error Rep-62203. I want to know whether there are any settings which i need to set to display the image item. I mean to say that are there any registry settings.
    Regards,
    Alok Dubey
    Edited by: Alok Dubey on Dec 1, 2008 12:55 PM

  • Loading images stored as BLOBs in MySQL

    Hello,
    For various reasons, I would prefer to store binary data like images and videos as BLOBs within a MySQL database and have Flash retrieve that content directly from the database as opposed to getting it from a URL on a fileserver. So, I have written a PHP script that Flash calls which does a database query and returns the bitmap data from the BLOB. I have verified that the image data is being sent from the database through the PHP, but Flash either doesn't display the image or gives me an error saying that it is an unknown type.
    Here is the AS3:
    var imageLdr:Loader = new Loader();
    //imageLdr.dataFormat = "binary";
    imageLdr.load(new URLRequest("http://www.XXXXXXXXXX.com/cgi/getToken.php"));
    imageLdr.contentLoaderInfo.addEventListener(Event.COMPLETE, loadImage, false, 0, true);
    function loadImage(evt:Event):void {
        trace("Now in loadImage...");
        tokenHolder.addChild(imageLdr);
        addChild(tokenHolder);
        trace("loadImage complete...");
    Here is the getToken.php file code:
    <?php
    $hostname = "dbhost";
    $username = "username";
    $password = "pword";
    mysql_connect($hostname, $username, $password) or die ("<html><script language='JavaScript'>alert('Unable to connect to database'),history.go(-1)</script></html>");
    mysql_select_db($username);
    $query = "SELECT content FROM media WHERE id=2";
    $result = mysql_query($query);
    $data = mysql_result($result, 0);
    $im = imagecreatefromstring($data);
    if ($im !== false) {
        header('Content-Type: image/png');
        imagepng($im);
        imagedestroy($im);
    else {
        echo 'An error occurred.';
    ?>
    Is there a way to get Loader() to accept bitmap image data that is retrieved from a BLOB in a database? Should I try to get PHP to mimic the response from an HTTP server or is there another way to load bitmap data stored as a BLOB into a display object?
    Thanks!

    Hey
    Thanks for sharing your problem and how you get data as image in php. It gave me clue about my problem about getting blob info from database to as3 and displat it as image. So what i did is:
    In this fuction;
    function  loadImage(evt:Event):void {
        trace("Now in loadImage...");
         tokenHolder.addChild(imageLdr);
        addChild(tokenHolder);
         trace("loadImage complete...");
    I changed it to:
    public function loadImage(evt:Event):void {
                    trace("Now in loadImage...");
                    img= evt.currentTarget.content as Bitmap;
                    trace("loadImage complete...");
    img is a Bitmap variable and I used Image component and stated its source as imgg ( source={img} )
    I hope you can solve your problem
    Have a good day...

  • Display images stored in BLOB in html pages via JSP

    Hello,
    My images are stored in BLOB column of other base than portal.
    in JSP i have to display them in html pages.
    anybody have already did the same thing ?

    teggvb6,
    I believe you should be able to get it to work by doing the grants to the user specified in the DAD (i.e. the user that is logging into Oracle) rather than PUBLIC (someone else may correct me on this?).
    If you're concerned that the procedure could be called by others then I guess you could do some sanity checking within the procedure, for example checking v('APP_USER') or maybe v('SESSION') or perhaps do something clear with the REFERER http header? I haven't thought this through yet but I'm pretty sure you should be able to tie it down a bit more.

  • Inserting images stored as BLOB in table to Oracle Report(10G)

    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.
    Complex answer: Yes, this could be possible with an enormous effort.
    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.
    I want to recommend to not use this solution since it introduces a really big complexity into you report where the usual solution of just storing images as images and not PDFs would give you a better result (and way better performance).
    Regards
    Markus

  • Images stored in BLOB, any good????

    We are planning on storing images in a Blob data type, any issues with using blobs?
    We will only be storing Tif images (<2 megs each). Anybody have good or bad experience using the Blob data type.
    How easy is it to manipulate the images once they are inside Oracle in a Blob data type. Let say that we plan on moving all the images that are in Oracle to a document imaging tool in about a year, will this be easy to do.
    Any help would be appreciated.
    Guy

    I'm using Oracle 8.1.7

  • Oracle TDE - Can multiple databases use the same Oracle wallet?

    Oracle Advanced Security Transparent Data Encryption
    I will have 2 or more databases running under the same Oracle 11.2 home. According to Oracle's documentation, it is preferred to reference the wallet via the sqlnet.ora file. That's fine. My question is if I want to use encryption in each of those databases, then I have no choice but to use the shared wallet then, correct.
    I need to confirm that I have not missed something.
    From Oracle's documentation:
    Specifying a Wallet Location for Transparent Data Encryption
    If you wish to use a wallet specifically for TDE, then you must specify a wallet location in the sqlnet.ora file by using the ENCRYPTION_WALLET_LOCATION parameter.
    Oracle recommends that you use the ENCRYPTION_WALLET_LOCATION parameter to specify a wallet location for TDE.
    http://docs.oracle.com/cd/E18283_01/network.112/e10746/asoappa.htm#i634447
    Oracle Advanced Security Transparent Data Encryption
    ENCRYPTION_WALLET_LOCATION = (SOURCE =
    (METHOD = FILE)
    (METHOD_DATA =
    (DIRECTORY =
    /etc/ORACLE/WALLETS/oracle)))
    thanks!

    Do not do this, follow this http://www.youtube.com/watch?v=Z9odSZxdoGU instead!
    Best, Peter

  • Displaying images stored in blob columns

    I've seen discussions on how to upload and download blob columns but I want to store a blob in the database and be able to display the blob (which is a jpg) as I would any other <img> on my web page. Instead of having to store the jpg on a file system somewhere, and use the data in the database to formulate a link to the image on the file share, I want to pull it right out of the blob. Does someone have a sample of how to do this? Can I do this?
    Thanks

    Laurence,
    If you uploaded the image via the Application Builder, you can use an image tag like so:
    &lt;img src="#WORKSPACE_IMAGES#my_image.jpg" /&gt;If you followed the upload/download how to, you should be able to reference an image like this:
    &lt;img src="download_my_file?p_file=1232897645" /&gt;Where 1232897645 is the unique ID of the uploaded image. To make referencing images easier, you could write a version of the download_my_file procedure that takes in the name of the image as a parameter.
    Sergio

  • Displaying PDF files (stored as BLOBs in Database) using Forms 6i

    Hi,
    We have PDF and Word documents stored in Database (Version 8.1.7). We are using Oracle Forms 6i as User Interface. Through Forms we could view word documents which are stored in database, using OLE container.
    But we could not view PDF files.
    It would be more helpful and valuable if I get ideas/suggestions on this.
    Thanks in advance,
    Umasankar

    Frank,
    You are correct, I totally agree with you.
    TOAD software which i suggested was not for user interface but more for testing purpose - To ensure that the documents is uploaded to BLOBS correctly.
    I am not a WEB person, but I believe sugnificant coding is required in forms6i/9i with WEB features to display the respective documents.
    If, the purpose in ONLY for testing, then TOAD can be used which requires no coding.
    -- Shailender Mehta --

  • Uploading image stored in blob & retrieving to disk

    Hi there...
    Any help will be much appreciated !!!
    I have the following to tasks that I needhelp figuring out:
    I'm using the intermedia WebAgent and interface with
    a jsppage.
    1. I have a table with a field that store images. The field
    isdeclared as blob datatype. My task is to upload images to the
    database from a client side and store it in to server db in this field.
    The examples thatI've got from technet are using fields declared
    as ordImage.
    Can you give me example on how to do this when the db field is a blob ?
    2. On the other problem, I need to retrieve an image from the same field,
    but be able tostore it directly to a local disk at client side.
    Again, the examples I haveis on displaying the image directly on
    the web page.
    Can you give meexample or way how to retrieve the image and store it
    directly to the disk?
    Thanks..
    null

    Some usefull code examples are available @ :
    http://technet.oracle.com/software/tech/java/sqlj_jdbc/software_index.htm
    and
    http://technet.oracle.com/sample_code/tech/java/sqlj_jdbc/files/advanced/LOBSample/LOBSample.java
    hope these help

  • Report with a Download link for a Pdf stored in Blob in database FND tables

    We attach a pdf file in the Receivables invoices in Oracle EBS. We use APEX to report from EBS tables. We have a requirement to have a APEX report to display the pdf attached to the invoices with a capability to download the pdf. These pdf are stored in a blob column in fnd_lobs table.
    Any pointers on how to approach is highly appreciated.
    Thanks
    Jo

    check this How to Upload and Download Files in an Application
    let me know if you have any doubts

  • Print Images using FOP

    Can we print images using FOP by taking it from the database ? Iam using the FOP and outputing to a PDF. However, I have an image that I would like to print. The image is stored in the database as a BLOB. How can I print this image in the PDF document ?
    (b) Alternatively, if this is not possible, do we need to move the image to a physical file system and use <img src> and print ? If so, how can we move the image to the file system ? I found only UTL_FILE can do this ? But Iam not sure if it can work properly for Image file. When I tested this using utl_file, my image file got corrupted.

    Hi there, from what type of device are you trying to print the images from e.g. a smartphone/tablet or a PC/laptop?
    Best
    If my reply helped you, feel free to click on the Kudos button (hover over the "thumbs up").
    If my reply solved your problem please click on the Accepted Solution button so other Forum users may benefit from viewing the post.
    I am an HP employee.

Maybe you are looking for

  • No Color Correction to FCP from Color

    I have project that I graded in Color, I rendered it and send it back to FCP, when I viewed to clips in the FCP timeline from Color, no color correction was applied to the clips, did I do something wrong? How do I make work properly? Any advice would

  • HELP: 1st Gen iPod Locking After 1.5 Update.

    Ever since i applied the v1.5 update to my 1st Gen iPod, playback locks, using any menu function causes the iPod to lock; if I can get a song to play, half way through a song, the iPod locks of the apple logo shows up. Can someone tell me how to go b

  • Database purge multiple tables many records

    This is a design question. I have the following scenario. small med Large(15million recs) TBL_A TBL_B TBL_C Code_TBL custId CustId CustId agtId agtId tran tran startDt retentMonths Based on Start Date purge corresponding records from TBL_A, TBL_B, an

  • Nokia Messaging installing correctly on N95

    I tried forseveral times installing Nokia Messaging on my N95 (including after firmwarere-install) and every time the same thing happens: I download the program from email.nokia.com(I don't receive the SMS), install it, insert the User/ Pwd, the prog

  • Sales order missing in table and document flow

    Hi This is my client sales process sales order-- delivery -- billing. but when client check billing document flow ,found that some billing document don't have sales order no in document flow, checked in table as well but some sales order are missing