> Pailloncy Jean-Gerard wrote:
>> You should have a look to this thread
>> http://archives.postgresql.org/pgsql-hackers/2005-02/msg00263.php
>> Take a look at this paper about "lock-free parallel hash table"
>> http://www.cs.rug.nl/~wim/mechver/hashtable/
>
> Is this relevant? Hash indexes are on-disk data structures, so ISTM
> lock-free algorithms aren't really applicable.
No. Sorry for the misunderstanding.
Cordialement,
Jean-Gérard Pailloncy
