choeoe opened a new issue, #1951: URL: https://github.com/apache/incubator-hugegraph/issues/1951
### Bug Type (问题类型) _No response_ ### 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: v0.12.0 - Backend: memory - OS: 8 CPUs, 32 G RAM, ubuntu - Data Size: 3000 vertices, 5000 edges ### Expected & Actual behavior (期望与实际表现) The query is ``` g.V().outE('el0').hasLabel('el1') ``` - Expected result ``` [] ``` - Actual result ``` Exception in thread "main" java.lang.IllegalStateException: Illegal key 'LABEL' with more than one value ``` ### Vertex/Edge example (问题点 / 边数据举例) ```javascript HugeClient hugeclient = HugeClient.builder("http://localhost:8080";, "hugegraph").configTimeout(3000).build(); GraphManager graph = hugeclient.graph(); Vertex vertex1 = new Vertex("vl0").property("vp0", true); Vertex vertex2 = new Vertex("vl0").property("vp0", false); Vertex vertex3 = new Vertex("vl0").property("vp0", true); graph.addVertices(Arrays.asList(vertex1, vertex2, vertex3)); Edge edge1 = new Edge("el0").source(vertex1).target(vertex2).property("ep0", true); Edge edge2 = new Edge("el1").source(vertex1).target(vertex3).property("ep1", false); graph.addEdges(Arrays.asList(edge1, edge2)); ``` ### Schema [VertexLabel, EdgeLabel, IndexLabel] (元数据结构) ```javascript HugeClient hugeclient = HugeClient.builder("http://localhost:8080";, "hugegraph").configTimeout(3000).build(); hugeclient.schema().propertyKey("ep0").asBoolean().ifNotExist().create(); connection.getHugespecial().schema().propertyKey("ep1").asBoolean().ifNotExist().create(); connection.getHugespecial().schema().propertyKey("vp0").asBoolean().ifNotExist().create(); // vertex hugeclient.schema().vertexLabel("vl0").properties("vp0").nullableKeys("vp0").create(); hugeclient.schema().indexLabel("vl0Byvp0").onV("vl0").by("vp0").shard().ifNotExist().create(); // edges hugeclient.schema().edgeLabel("el0").sourceLabel("vl0").targetLabel("vl0").properties("ep0").ifNotExist().create(); hugeclient.schema().edgeLabel("el1").sourceLabel("vl0").targetLabel("vl0").properties("ep1").ifNotExist().create(); hugeclient.schema().indexLabel("el0Byep0").onE("el0").by("ep0").shard().ifNotExist().create(); hugeclient.schema().indexLabel("el1Byep0").onE("el1").by("ep1").shard().ifNotExist().create(); ``` -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
