I want to write a hash function which acts as String.hashCode() in java: hash =
hash * 31 + s.charAt(i)... but I got integer out of range error. How can I
avoid this? I saw java do not care overflow of int, it just make the result
negative.
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On Thu, Sep 20, 2012 at 1:55 AM, Haifeng Liu wrote:
> I want to write a hash function which acts as String.hashCode() in java:
> hash = hash * 31 + s.charAt(i)... but I got integer out of range error. How
> can I avoid this? I saw java do not care overflow of int, it just make the
> result negati
Hi Everybody,
I am experimenting with backups and restores
I am running into something curious and would appreciate any suggestions.
Backing up from:
Postgres 8.3.0
Windows 2003 sp1 server (32bit)
-Took a compressed binary backup of a single db (the default option in
pgAdminIII, rig
=?iso-8859-1?Q?Rub=E9n_Crespo_Flores?= writes:
>>> ERROR: could not find tuple for attrdef 299038853
>>> SQL state: XX000
>>> Context: SQL statement "create temporary table tmp_tablatotlin15 (...
>> Hm ... that's a bit odd, but try reindexing pg_attrdef.
> I tried reindexing pg_attrdef and pg_at
El 20/09/2012, a las 12:36, Tom Lane escribió:
> =?iso-8859-1?Q?Rub=E9n_Crespo_Flores?= writes:
ERROR: could not find tuple for attrdef 299038853
SQL state: XX000
Context: SQL statement "create temporary table tmp_tablatotlin15 (...
>
>>> Hm ... that's a bit odd, but try reindexi
=?iso-8859-1?Q?Rub=E9n_Crespo_Flores?= writes:
> El 20/09/2012, a las 12:36, Tom Lane escribió:
>> There's something awfully odd about that. A look in the 9.0 sources
>> says that that specific error text only appears in RemoveAttrDefault
>> and getObjectDescription - and the latter is only used
On 09/21/2012 01:01 AM, Kasia Tuszynska wrote:
Hi Everybody,
I am experimenting with backups and restores….
I am running into something curious and would appreciate any suggestions.
Backing up from:
Postgres 8.3.0
Windows 2003 sp1 server (32bit)
-Took a compressed binary backup of a single
On Sep 20, 2012, at 10:34 PM, Craig James wrote:
>
>
> On Thu, Sep 20, 2012 at 1:55 AM, Haifeng Liu wrote:
> I want to write a hash function which acts as String.hashCode() in java: hash
> = hash * 31 + s.charAt(i)... but I got integer out of range error. How can I
> avoid this? I saw java
