Changeset: 9cefe43deb72 for MonetDB
URL: http://dev.monetdb.org/hg/MonetDB?cmd=changeset;node=9cefe43deb72
Modified Files:
gdk/gdk_search.c
Branch: Oct2014
Log Message:
BAThash(): no need to force hash mask to be >= 1024
in case of 1-byte types, a mask larger than 256 does not make any sense,
and we now always use a hash mask >= 256
diffs (12 lines):
diff --git a/gdk/gdk_search.c b/gdk/gdk_search.c
--- a/gdk/gdk_search.c
+++ b/gdk/gdk_search.c
@@ -297,8 +297,6 @@ BAThash(BAT *b, BUN masksize)
p = q;
}
- if (mask < 1024)
- mask = 1024;
t0 = GDKusec();
do {
BUN nslots = mask >> 3; /* 1/8 full is too full */
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