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Posted to issues@flink.apache.org by "lincoln lee (Jira)" <ji...@apache.org> on 2023/12/02 00:41:00 UTC

[jira] [Updated] (FLINK-33638) Support variable-length data generation for variable-length data types

     [ https://issues.apache.org/jira/browse/FLINK-33638?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

lincoln lee updated FLINK-33638:
--------------------------------
    Fix Version/s: 1.19.0

> Support variable-length data generation for variable-length data types
> ----------------------------------------------------------------------
>
>                 Key: FLINK-33638
>                 URL: https://issues.apache.org/jira/browse/FLINK-33638
>             Project: Flink
>          Issue Type: Improvement
>          Components: Connectors / Common
>    Affects Versions: 1.19.0
>            Reporter: Yubin Li
>            Assignee: Yubin Li
>            Priority: Major
>              Labels: pull-request-available
>             Fix For: 1.19.0
>
>
> Currently, for variable-length data types (varchar, varbinary, string, bytes), datagen connector always generates max-length data, we can extending datagen to generate variable length values(using a new option to enable it, e.g.,'fields.f0.var-len'='true').
> the topic has been discussed in the mail thread [https://lists.apache.org/thread/kp6popo4cnhl6vx31sdn6mlscpzj9tgc]



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