[jira] [Closed] (FLINK-17179) Set row time attribute not working in connector descriptor

["Kurt Young (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/FLINK-17179?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Kurt Young closed FLINK-17179.
------------------------------
    Resolution: Duplicate

> Set row time attribute not working in connector descriptor
> ----------------------------------------------------------
>
>                 Key: FLINK-17179
>                 URL: https://issues.apache.org/jira/browse/FLINK-17179
>             Project: Flink
>          Issue Type: Bug
>          Components: Connectors / Kafka, Table SQL / API
>    Affects Versions: 1.10.0
>            Reporter: Yiwen Tu
>            Priority: Major
>         Attachments: image-2020-04-16-14-40-14-219.png
>
>
> Read data from kafka and set row time attribute in connector descriptor like this:
> fsTableEnv.connect(new Kafka()
>  .version("universal")
>  .topic("stg_rljghxx_damo")
>  .property()
> ...
>  ).withFormat(new Json()
>  .schema(Types.ROW(new String[]\{"FaceID", "faceQuality","ShotTime"},
>  new TypeInformation[]\{Types.STRING(),Types.FLOAT(), Types.INT()})))
>  .withSchema(new Schema()
>  .field("FaceID", Types.STRING())
>  .field("faceQuality",Types.FLOAT())
>  .field("ShotTime", Types.INT()).rowtime(new Rowtime().timestampsFromField("ShotTime")))
>  .createTemporaryTable("my_table");
>  
> And then use field of ShotTime as event time in  window like this:
> Table result = table.window(Session.withGap("2.minutes").on("ShotTime").as("w")).groupBy("w, ..")
>  .select(..);
> And throws an error:
> !image-2020-04-16-14-40-14-219.png!
> And When use DDL in sql,
> it works.



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