Re: Largeobject Access Controls (r2460)

From: Takahiro Itagaki <itagaki(dot)takahiro(at)oss(dot)ntt(dot)co(dot)jp>
To: KaiGai Kohei <kaigai(at)ak(dot)jp(dot)nec(dot)com>
Cc: pgsql-hackers(at)postgresql(dot)org
Subject: Re: Largeobject Access Controls (r2460)
Date: 2009-12-11 07:35:22
Message-ID: 20091211163522.8C95.52131E4D@oss.ntt.co.jp
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KaiGai Kohei <kaigai(at)ak(dot)jp(dot)nec(dot)com> wrote:

> The attached patch fixes these matters.

I'll start to check it.

> We have to reference pg_largeobject_metadata to check whether a certain
> large objct exists, or not.

What is the situation where there is a row in pg_largeobject_metadata
and no corresponding rows in pg_largeobject? Do we have a method to
delete all rows in pg_largeobject but leave some metadata?

Regards,
---
Takahiro Itagaki
NTT Open Source Software Center

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