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
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