How to update BLOB type (Oracle) PHP

[Anon]

I need to know how to update BLOB data type field in Oracle database?
I am able to insert attachments into BLOB but, not able to update BLOB with another file (attachment).

Please send me some examples
Thank you

[Anon]

just like another type of column

$stmt = OCIParse($connection, "UPDATE RELEASEINFO SET DATE = '$date' WHERE ID = '$id' ");

And you can get the result

[Anon]

See the examples in the documentation such as this one.

http://www.php.net/manual/en/function.ocinewdescriptor.php