Hi, David, I also read the code about the `SavepointWriter#withOperator`. The transformations are stored in a `Map` whose key is `OperatorID`. I don't come up with a way that we could register multi transformations for one operator with the provided API.
Maybe we need a new type of `XXXStateBootstrapFunction` to change more states at one time. Best, Hang David Artiga <david.art...@gmail.com> 于2023年3月22日周三 15:22写道： > We are using state > <https://nightlies.apache.org/flink/flink-docs-release-1.16/docs/libs/state_processor_api/> > processor > API > <https://nightlies.apache.org/flink/flink-docs-release-1.16/docs/libs/state_processor_api/> > to > bootstrap the state of some operators. It has been working fine until now, > when we tried to bootstrap an operator that has both a keyed state and a > broadcasted state. Seems the API does not provide a convenient method to > apply multiple transformations on the same *uid...* > > Is there a way to do that and we just missed it? Any insights appreciated. > > Cheers, > /David >
