VGalaxies commented on code in PR #2662:
URL:
https://github.com/apache/incubator-hugegraph/pull/2662#discussion_r1766831865
##########
hugegraph-server/hugegraph-core/src/main/java/org/apache/hugegraph/backend/tx/GraphTransaction.java:
##########
@@ -1815,6 +1883,17 @@ private boolean rightResultFromIndexQuery(Query query,
HugeElement elem) {
}
ConditionQuery cq = (ConditionQuery) query;
+ if (cq.conditions().size() == 1 && cq.condition(HugeKeys.LABEL) !=
null && cq.resultType().isEdge()) {
+ // g.E().hasLabel(xxx)
+ return true;
+ }
+
+ if (cq.optimized() == OptimizedType.INDEX &&
cq.condition(HugeKeys.LABEL) != null && cq.resultType().isEdge()) {
+ // g.E().hasLabel(xxx).has(yyy)
+ // consider OptimizedType.INDEX_FILTER occurred in
org.apache.hugegraph.core.EdgeCoreTest.testQueryCount
+ return true;
+ }
+
Review Comment:
TBD.
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