Re: regarding image files in DB

["sandhya" <sandhyar@xxxxxxxxxxxxxx>]

hi ...

It?s like trying to upload an image via FTP in ASCII format ? it never comes out the same the other end.

Which one you are referring ?You mean

If i load files using lo_import into DB and when i export it and see  the content is different right!!!

But i read in postgres document as bytea is only for small files and not ot store large contents.Am i right?

 

I have already a table which stores all my image files as OID format?Is there any alternative to do?

Whether i need to store only image files in bytea format or all files like(js,asp,htm etc) also....

Please explain me..It is very much needed for me..

Thank you,

sandhya

 

 

----- Original Message -----

From: Andy Shellam

To: 'sandhya'

Cc: pgsql-admin@xxxxxxxxxxxxxx

Sent: Thursday, May 11, 2006 12:56 PM

Subject: RE: [ADMIN] regarding image files in DB

I would think a data type with the likes of ?binary? (bytea?) would be more appropriate.  It?s like trying to upload an image via FTP in ASCII format ? it never comes out the same the other end.

 

 

---

From: pgsql-admin-owner@xxxxxxxxxxxxxx [mailto:pgsql-admin-owner@xxxxxxxxxxxxxx] On Behalf Of sandhya
Sent: 11 May 2006 6:19 am
To: Postgres
Cc: sandhya
Subject: [ADMIN] regarding image files in DB

 

Hi,

   Please explain me is there any difference if i load my files(like gif or any images files) into the data base as text format?

Bcoz,I have loaded my image files in a text format into the database and when i exported it into my local file system the content of the original file(i.e. imported file into DB) and the exported file from the DB are different.

What is the wrong i did?In which format i have to load my file.Is it only for image files or for all types of files(like js,asp,htm etc)

 

Please help me in resolving this issue.

Thanks in advance

Regards,

Sandhya               

 

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