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 --

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n_length number;
n_image BLOB;
begin
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into n_image, n_length
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BALAJI_JAY wrote:
> Can you anybody please help me out? Please let me know
if you have any
> questions or this does not make sense to you.
if by "merge" you mean 3 pdf into 1 pdf, try cfpdf (if on
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create or replace procedure "PROC_DISPLAY_DOCUMENT"(p_id number) as
s_mime_type varchar2(48);
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exception
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Hi Dimitri,
I hope you can see HTML Expression code now. Thank You for responding.
I have PDFs stored in BLOB columns along with FILE_ID column in the database.
I want to display these to the APEX user on the page at runtime.
I have created a SQL Query report page to display FILE_ID column.
I am using HTML Expression property of the FILE_ID column to pull the image from the table using PROC_DISPLAY_DOCUMENT procedure.
I typed folowing code int the HTML Expression text area of the FILE_ID column of the report page :
[!-- img src="#OWNER#.proc_display_document?p_id=#file_id#" ]
I am using following Procedure code:
create or replace procedure "PROC_DISPLAY_DOCUMENT"(p_id number) **
mimetype varchar2(48);
n_length number;
s_filename varchar2(400);
lob_image blob;
Begin
select MIME_TYPE,dbms_lob.getlength(blob_content),file_name,blob_content
into s_mime_type,n_length,s_filename,lob_image
from tbl_upload_file
where file_id = p_id;
owa_util.mime_header(nvl(s_mime_type, 'application/octet' ),false);
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htp.p( 'content-length: '|| n_length );
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htp.p( 'content-Disposition: filename="' || s_filename ||'"');
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wpg_docload.download_file( lob_image );
exception
WHEN NO_DATA_FOUND THEN
RAISE_APPLICATION_ERROR(-202121,'Record matching screenfield filename not found, PROC_DISPLAY_DOCUMENT.');
end;
--This is very Important
--grant execute on PROC_DISPLAY_DOCUMENT to public;
This code does not work and report does not display PDF image.
Any help to troubleshoot this code will be appreciated.
Thank you in advance.
Jaya

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Solution
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Moderator
I have no idea how to edit the above message, but apparently it has been rejected. I cannot understand why, I am a regular contributor in many forums and have never suffered the indignity of having had a message rejected before. The message contains an excellent example of the problems I am having in the following link Vacancies
How on earth can I demonstrate the problems I am having without being to post an example - that example has both sorts of links on one page, ones I can open and ones I can't - if anyone with technical knowledge is trying to help me then that is just the sort of page that would be useful to help solve the problem. Rather than the link to the ECHA website in the above posting (which I note was approved). I struggle with your logic in accepting one message and rejecting the other. It is difficult enough as a user to describe a problem in words let alone have the best example of the problem rejected without explanation and no right of appeal on the email that I got telling me. Not happy here! All I am trying to do is to solve the problem I have

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quitMessage was edited by:
mdrake

I need to configure Acrobat to display PDF files in Safari, but I have a lot of troubles to do it.I have OX S yosemite, I unistalled adobe acrobat, I closed safary and I installed the new version of adobe acrobat.

Dear everyone
I need to configure Acrobat to display PDF files in Safari, but I have a lot of troubles to do it.
I read a european commission document explaining that
http://ec.europa.eu/research/participants/data/support/sep_usermanual.pdf
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Best regards
Ramon

Moving this discussion to the Adobe Reader forum.

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Update to 10.9.1
Adobe Reader
http://helpx.adobe.com/acrobat/kb/blocked-plugin-alert-safari-7.html
Best.

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

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