[
https://issues.apache.org/jira/browse/FLINK-20880?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Flink Jira Bot updated FLINK-20880:
-----------------------------------
Labels: auto-deprioritized-major auto-deprioritized-minor (was:
auto-deprioritized-major stale-minor)
Priority: Not a Priority (was: Minor)
This issue was labeled "stale-minor" 7 days ago and has not received any
updates so it is being deprioritized. If this ticket is actually Minor, please
raise the priority and ask a committer to assign you the issue or revive the
public discussion.
> Turn Json String into Row
> --------------------------
>
> Key: FLINK-20880
> URL: https://issues.apache.org/jira/browse/FLINK-20880
> Project: Flink
> Issue Type: Improvement
> Components: Formats (JSON, Avro, Parquet, ORC, SequenceFile)
> Affects Versions: 1.12.0
> Reporter: tonychan
> Priority: Not a Priority
> Labels: auto-deprioritized-major, auto-deprioritized-minor
>
> schema has three params ,a,b,c
> message a：\{ "a": 1, "b": 1, "c": 2}
> message b：\{ "a": 1, "b": null, "c": 2}
> message c：\{ "a": 1, "c": 2}
> the schema is a,b,c running the code as bleow
> Row row = new Row(RowKind.INSERT,3);
> row.setField(0,1);
> row.setField(1,2);
> row.setField(2,3);
> System.out.println(row);
> a:1,2,3
> b:1,null,3
> c:1,null,3
> turn message into row , message a is ok, but we cant distinguish message b
> and message c if we use null, when deal message c ,we must use like NaN
> row(2,NaN), i think row need a easy way to show message b and message c
> with row
>
>
>
>
>
>
>
--
This message was sent by Atlassian Jira
(v8.20.1#820001)
