haohao0103 opened a new issue, #406: URL: https://github.com/apache/incubator-hugegraph-toolchain/issues/406
### Bug Type (问题类型) data inconsistency (数据不一致) ### Before submit - [X] I had searched in the [issues](https://github.com/apache/hugegraph-toolchain/issues) and found no similar issues. ### Environment (环境信息) Server Version: v1.0.0 Toolchain Version: v1.0.0 ### Expected & Actual behavior (期望与实际表现) public ElementMapping() { this.skip = false; this.mappingFields = new HashMap<>(); this.mappingValues = new HashMap<>(); this.selectedFields = new HashSet<>(); this.ignoredFields = new HashSet<>(); **this.nullValues = ImmutableSet.of(Constants.EMPTY_STR);** this.updateStrategies = new HashMap<>(); this.batchSize = 500; } ElementMapping. NullValues structure adding an empty string, if the imported field allows to null and the value of the field value is an empty string, even nullValues in struct file do not fill in, but this field is still in the process of import will be filtered out ### Vertex/Edge example (问题点 / 边数据举例) _No response_ ### Schema [VertexLabel, EdgeLabel, IndexLabel] (元数据结构) _No response_ -- 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]
