Re: plperl.c patch to correctly support bytea inputs and output to functions and triggers.

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От Tom Lane
Тема Re: plperl.c patch to correctly support bytea inputs and output to functions and triggers.
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Msg-id 13060.1177905961@sss.pgh.pa.us
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Ответ на Re: plperl.c patch to correctly support bytea inputs and output to functions and triggers.  (Theo Schlossnagle <jesus@omniti.com>)
Ответы Re: plperl.c patch to correctly support bytea inputs and output to functions and triggers.
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Theo Schlossnagle <jesus@omniti.com> writes:
> If I return a bytes from perl that looks like: "hello\0there",
> postgres sees a 5 byte string "hello".

You have failed to pay any attention to the escaping rules for bytea if
you do that.

            regards, tom lane

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