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| author | Bruce Momjian <bruce@momjian.us> | 2002-04-13 19:52:51 +0000 |
|---|---|---|
| committer | Bruce Momjian <bruce@momjian.us> | 2002-04-13 19:52:51 +0000 |
| commit | b73859db8c94ca061a31aae2fae21a12c87c085d (patch) | |
| tree | ff8a78537a706b05f892087cfa42108b52949981 /src/backend/parser/parse_node.c | |
| parent | 291c875f239cd6a5238955eaef234d476103c8da (diff) | |
| download | postgresql-b73859db8c94ca061a31aae2fae21a12c87c085d.tar.gz postgresql-b73859db8c94ca061a31aae2fae21a12c87c085d.zip | |
Patch against 7.2.1 sources. Uses Solaris Intimate Shared Memory
for Solaris on SPARC. Scott Brunza (sbrunza@sonalysts.com) gets
credit for identifying the issue, making the change, and doing
the regression tests.
Earlier testing on 7.2rc2 and 7.2 showed performance gains of
1% to 10% on pgbench, osdb-pg, and some locally developed apps.
Solaris Intimate Shared Memory is described in "SOLARIS INTERNALS
Core Kernel Components" by Jim Mauro and Richard McDougall,
Copyright 2001 Sun Microsystem, Inc. ISBN 0-13-022496-0
P.J. "Josh" Rovero
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