[
https://issues.apache.org/jira/browse/FLINK-7683?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Piotr Nowojski updated FLINK-7683:
----------------------------------
Description: This is required to make possible preserving backward
compatibility while changing state definition of a keyed state operator. (was:
This is required to make possible backward compatibility while changing state
definition of a keyed state operator.)
> Add method to iterate over all of the existing keys in a statebackend
> ---------------------------------------------------------------------
>
> Key: FLINK-7683
> URL: https://issues.apache.org/jira/browse/FLINK-7683
> Project: Flink
> Issue Type: New Feature
> Components: State Backends, Checkpointing
> Reporter: Piotr Nowojski
> Assignee: Piotr Nowojski
>
> This is required to make possible preserving backward compatibility while
> changing state definition of a keyed state operator.
--
This message was sent by Atlassian JIRA
(v6.4.14#64029)
