Changeset: 669b7b7851e4 for MonetDB
URL: http://dev.monetdb.org/hg/MonetDB?cmd=changeset;node=669b7b7851e4
Modified Files:
gdk/gdk_join.c
Branch: default
Log Message:
Comment fixes.
diffs (28 lines):
diff --git a/gdk/gdk_join.c b/gdk/gdk_join.c
--- a/gdk/gdk_join.c
+++ b/gdk/gdk_join.c
@@ -488,8 +488,9 @@ mergejoin(BAT *r1, BAT *r2, BAT *l, BAT
* if we're not inserting NILs for missing
* values in r (nil_on_miss set, i.e., outer
* join).
- * The next value to in r is the first if
- * equal_order is set, the last otherwise. */
+ * The next value to match in r is the first
+ * if equal_order is set, the last
+ * otherwise. */
if (rcand) {
if (rcand == rcandend)
break;
@@ -1885,10 +1886,10 @@ BATsubjoin(BAT **r1p, BAT **r2p, BAT *l,
/* only right has hash, don't swap */
swap = 0;
} else if (l->tsorted || l->trevsorted) {
- /* left is sorted, swap */
+ /* only left is sorted, swap */
return mergejoin(r2, r1, r, l, sr, sl, nil_matches, 0, 0, 0);
} else if (r->tsorted || r->trevsorted) {
- /* right is sorted, don't swap */
+ /* only right is sorted, don't swap */
return mergejoin(r1, r2, l, r, sl, sr, nil_matches, 0, 0, 0);
} else if (BATcount(l) < BATcount(r)) {
/* no hashes, not sorted, create hash on smallest BAT */
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