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| author | Neil Conway <neilc@samurai.com> | 2004-04-25 18:23:57 +0000 |
|---|---|---|
| committer | Neil Conway <neilc@samurai.com> | 2004-04-25 18:23:57 +0000 |
| commit | 1812d3b233e40d6e94e2105c3da4b1fca93c9385 (patch) | |
| tree | 8e121bc3cc1d8951e7c94f1c590296bae80765bd /src/backend/optimizer/path/allpaths.c | |
| parent | a3015829ee0ec22917a5e1a6ee3432fa8ef3a811 (diff) | |
| download | postgresql-1812d3b233e40d6e94e2105c3da4b1fca93c9385.tar.gz postgresql-1812d3b233e40d6e94e2105c3da4b1fca93c9385.zip | |
Remove the last traces of Joe Hellerstein's "xfunc" optimization. Patch
from Alvaro Herrera. Also, removed lispsort.c, since it is no longer
used.
Diffstat (limited to 'src/backend/optimizer/path/allpaths.c')
| -rw-r--r-- | src/backend/optimizer/path/allpaths.c | 12 |
1 files changed, 1 insertions, 11 deletions
diff --git a/src/backend/optimizer/path/allpaths.c b/src/backend/optimizer/path/allpaths.c index 50d5006a960..5d92fc4c5d1 100644 --- a/src/backend/optimizer/path/allpaths.c +++ b/src/backend/optimizer/path/allpaths.c @@ -8,7 +8,7 @@ * * * IDENTIFICATION - * $PostgreSQL: pgsql/src/backend/optimizer/path/allpaths.c,v 1.112 2004/01/14 23:01:55 tgl Exp $ + * $PostgreSQL: pgsql/src/backend/optimizer/path/allpaths.c,v 1.113 2004/04/25 18:23:56 neilc Exp $ * *------------------------------------------------------------------------- */ @@ -531,16 +531,6 @@ make_one_rel_by_joins(Query *root, int levels_needed, List *initial_rels) { rel = (RelOptInfo *) lfirst(x); -#ifdef NOT_USED - - /* - * * for each expensive predicate in each path in each - * distinct rel, * consider doing pullup -- JMH - */ - if (XfuncMode != XFUNC_NOPULL && XfuncMode != XFUNC_OFF) - xfunc_trypullup(rel); -#endif - /* Find and save the cheapest paths for this rel */ set_cheapest(rel); |