ld000

Hi there! Never contributed before. Can I help with this issue?

> That would be most welcomed! > > This PR should probably go in https://github.com/bevyengine/bevy/blob/main/crates/bevy_hierarchy/src/child_builder.rs. When working on hierarchy, the important thing to look out for is to not leave...

1.0.1 依旧有这个问题。长时间不操作，再执行select会报错 Msg: 305: [INTERNAL_SERVER_ERROR(305)] Exception occurred: "select .....". executeStatement failed. cannot fetch schema, status is: 301, msg is: Execute FragmentInstance failed: The consensus group SchemaRegion[1] doesn't exist

The same issue for me, after converting to obj, the color is different, and the att file does not contain color names. any idea? RVM:  OBJ: 

Can I fix this by editing the color value in `Colorizer.cpp`, Is the same MaterialId always have the same color value in different models?