protobuf 生成代码是加上 Override DCodegitxdremioprotocoltargetgenerated-sourcesprotobufcomdremioexecprotoFlightProtosjava240710 ▒▒▒▒ MissingOverride getUserNameBytes implements method in SysFlightTicketOrBui

Yes, the error message is suggesting that you add the @Override annotation to the getUserNameBytes method in the SysFlightTicketOrBuilder interface. The correct code should be:

@Override
public com.google.protobuf.ByteString getUserNameBytes();

Adding the @Override annotation indicates that the method is intended to override a method from a superclass or interface.