Joye Mang

[Bug] Unexpected exception [java.lang.IllegalArgumentException] when ordering edges by an aggregate such as "value().min()"

10

### Bug Type (问题类型) gremlin (结果不合预期) ### Before submit - [X] 我已经确认现有的 [Issues](https://github.com/apache/hugegraph/issues) 与 [FAQ](https://hugegraph.apache.org/docs/guides/faq/) 中没有相同 / 重复问题 (I have confirmed and searched that there are no similar problems in...

[Bug] Unexpected exceptions are triggered by the predicates of the edge label.

3

### Bug Type (问题类型) other exception / error (其他异常报错) ### Before submit - [X] 我已经确认现有的 [Issues](https://github.com/hugegraph/hugegraph/issues) 与 [FAQ](https://hugegraph.github.io/hugegraph-doc/guides/faq.html) 中没有相同 / 重复问题 ### Environment (环境信息) - Server Version: v0.11.x - Backend:...

[Bug] The incorrect result caused by long integer overflows

2

### Bug Type (问题类型) gremlin (结果不合预期) ### Before submit - [X] 我已经确认现有的 [Issues](https://github.com/hugegraph/hugegraph/issues) 与 [FAQ](https://hugegraph.github.io/hugegraph-doc/guides/faq.html) 中没有相同 / 重复问题 ### Environment (环境信息) - Server Version: Apache HugeGraph(incubating) Release 1.0.0 - Backend:...

Strange behavior in `nx.effective_size` for the single node graph

4

Hello! It seems I've created quite a few issue reports, and I apologize for any inconvenience. Please feel free to review them at your own pace, or you can assign...

Floating point exception (core dumped) caused by OPTIONAL MATCH

13

Hi here! When I test Kuzu with a query containing OPTIONAL MATCH, it raises a "_Floating point exception (core dumped)_" and directly lets my Python client crash. Here is a...

WHERE clause sometimes fails in filtering results but adding non-existing lines

2

Hello! I found that the following Kuzu may return incorrect results for the following Cypher queries with WHERE clauses. For the first query, I do not add any WHERE clause...

Inconsistent Behavior between Kuzu and Neo4j in Handling Self-Loops

1

Hello there, I've encountered some peculiar behavior while testing Kuzu on a graph with self-loops. Specifically, certain queries seem to yield unexpected results. Additionally, I ran the same queries in...

"nx.trophic_levels" returning strange INF value caused by insufficient checking for singular matrix

2

Hello here and sorry for bothering you again. I noticed that `nx.trophic_levels` will sometimes return INF values for an unsupported graph instead of the following message. ``` networkx.exception.NetworkXError: Trophic levels...

Bug: Segmentation fault on v0.6.0

2

### Kùzu version v0.6.0 ### What operating system are you using? Ubuntu 22.04 ### What happened? ```Cypher MATCH (n1:L1:L2)-[]-(n2:L4:L5) RETURN COUNT(*) => 42 MATCH (n2:L4:L5)-[]-(n1:L1:L2) RETURN COUNT(*) => Segmentation fault...

Bug: Suspicious results for MATCH query when replacing one (n1) to (n2)

5

### Kùzu version v0.4.3.23 ### What happened? First, I execute the following Cypher query on my graph: ```Cypher MATCH (n1)-[]->(n1)-[]->(n1)-[]->(n1) RETURN COUNT (*) => 216 ``` Then, I execute the...