CVSROOT: /cvsroot
Module name: pgsql-server
Changes by: tgl(at)svr1(dot)postgresql(dot)org 03/09/01 23:18:38
Modified files:
src/backend/access/hash: hash.c hashovfl.c hashpage.c
hashsearch.c hashutil.c
src/include/access: hash.h
Log message:
Rewrite hashbulkdelete() to make it amenable to new bucket locking
scheme. A pleasant side effect is that it is *much* faster when deleting
a large fraction of the indexed tuples, because of elimination of
redundant hash_step activity induced by hash_adjscans. Various other
continuing code cleanup.