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Reading from a read-only BLOB is allowed - Mailing list pgsql-bugs

From Gonzalo Paniagua Javier
Subject Reading from a read-only BLOB is allowed
Date
Msg-id 1061068101.5308.50.camel@k7
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Responses Re: Reading from a read-only BLOB is allowed  (Tom Lane <tgl@sss.pgh.pa.us>)
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Hi!

It seems that postgres allows writing to a read-only blob opened like:

    fd = lo_open (cnc, oid, INV_READ);

I've attached a simple test case and the Makefile to build it.

I'm using postgresql 7.3.3 (7.3.3-1 is the debian package version).

Is that the intended behaviour or is it a bug?

-Gonzalo

P.S.: please, CC me as I'm not suscribed to this list. Thanks.

--
Gonzalo Paniagua Javier <gonzalo@gnome-db.org>
http://www.gnome-db.org/~gonzalo/
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