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Posted to issues@hive.apache.org by "Riju Trivedi (Jira)" <ji...@apache.org> on 2023/03/27 14:34:00 UTC

[jira] [Updated] (HIVE-27180) Remove JsonSerde from hcatalog, Upgrade should update changed FQN for JsonSerDe in HMS DB

     [ https://issues.apache.org/jira/browse/HIVE-27180?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Riju Trivedi updated HIVE-27180:
--------------------------------
    Description: As Hcatalog JsonSerDe uses the "serde2" version as a back end, Remove o{*}rg.apache.hive.hcatalog.data.JsonSerDe{*} from hive-hcatalog. Fix tests to use the new Serde class org.apache.hadoop.hive.serde2.JsonSerDe. Hive Upgrade schema script can update the SERDES table to alter the class name to the new class name, the old tables would work automatically.

> Remove JsonSerde from hcatalog, Upgrade should update changed FQN for JsonSerDe in HMS DB 
> ------------------------------------------------------------------------------------------
>
>                 Key: HIVE-27180
>                 URL: https://issues.apache.org/jira/browse/HIVE-27180
>             Project: Hive
>          Issue Type: Sub-task
>          Components: Hive
>            Reporter: Riju Trivedi
>            Assignee: Riju Trivedi
>            Priority: Major
>
> As Hcatalog JsonSerDe uses the "serde2" version as a back end, Remove o{*}rg.apache.hive.hcatalog.data.JsonSerDe{*} from hive-hcatalog. Fix tests to use the new Serde class org.apache.hadoop.hive.serde2.JsonSerDe. Hive Upgrade schema script can update the SERDES table to alter the class name to the new class name, the old tables would work automatically.



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