| From: | Manfred Koizar <mkoi-pg(at)aon(dot)at> |
|---|---|
| To: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>, pgsql-patches(at)postgresql(dot)org |
| Cc: | pgsql-hackers(at)postgresql(dot)org |
| Subject: | Re: [HACKERS] Cannot dump/restore text value \N |
| Date: | 2003-10-08 09:31:30 |
| Message-ID: | 6tl7ovsbavt91htnmnnec0gtfu0979r77r@email.aon.at |
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| Lists: | pgsql-hackers pgsql-patches |
On Sun, 05 Oct 2003 19:12:50 -0400, Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
wrote:
>it seems we have to compare the null representation string to the
>pre-debackslashing input.
Here is a patch that does this and adds a few regression tests.
>(This is probably fairly easy to make happen
>in CVS tip, but it might be pretty painful in 7.3.)
There haven't been too much changes in this area between 7.3 and 7.4.
A patch against 7.3.4 will follow ...
Servus
Manfred
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