Select BLOB from Oracle issue

[ethanasi]

Hi,
I am storing JPEG scanned images in an Oracle database.
I can select and display images bigger that 65KB in size, but when I try to select smaller images, the application just hangs without any response.

Here is the simple select:
SELECT img, ext, length(img)
FROM images
INTO :lsPicture, :sExtention, :nLength
WHERE id=:pnId

In sql.ini:
longbuffer=10000000

Thanks for any hint!