[
https://issues.apache.org/jira/browse/HUDI-1812?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
谢波 reassigned HUDI-1812:
------------------------
Assignee: 谢波
> Add explicit index state TTL option for Flink writer
> ----------------------------------------------------
>
> Key: HUDI-1812
> URL: https://issues.apache.org/jira/browse/HUDI-1812
> Project: Apache Hudi
> Issue Type: Improvement
> Components: Flink Integration
> Reporter: Danny Chen
> Assignee: 谢波
> Priority: Major
> Fix For: 0.9.0
>
>
> Add option:
> {code:java}
> public static final ConfigOption<Double> INDEX_STATE_TTL = ConfigOptions
> .key("index.state.ttl")
> .doubleType()
> .defaultValue(1.5D)// default 1.5 days
> .withDescription("Index state TTL in DAYs, default 1.5 days");
> {code}
> If the state expires but there are still updates for old records, the records
> would be recognized as INSERT instead of UPDATE thus some data duplication.
--
This message was sent by Atlassian Jira
(v8.3.4#803005)
