How tor ead blob in oracle

Is there a way to read/extract blob and see contents of it in oracle? Preferabaly using anonymous pl/sql block?

you can read about utl_file here:
http://download.oracle.com/docs/cd/E11882_01/appdev.112/e10577/u_file.htm#ARPLS70896
after that you will use it in a cursor loop over you table.
could you post your table structure and some sample dml?
Amiel

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Now how can I let the user to insert his photo in this column?
If you don't know the answer please put any web links that may helps me

Hi Omkar,
Please check the following code.
DECLARE
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v_rep VARCHAR2(100);
rep_status VARCHAR2(20);
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How load File as BLOB in Oracle Table?

Ah so nice, a FAQ, by someone who can't use online resources!
Any explanation why Google is broken for you?
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l_blob blob;
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gtìSNEvR=Cm¯ö¾ÆTÿmÖØÏs_û«¬ú ÿSê¯HwýÓ [[ü/ñÝßSº¢
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thank you!
A.H.S.
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Do you need to uncomment one of the header() functions? Make sure
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-- cj

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Hi,
I have problem while converting blob data into string format.
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