Vihang Karajgaonkar updated HIVE-17580:
    Attachment: HIVE-17580.07-standalone-metastore.patch

> Remove dependency of get_fields_with_environment_context API to serde
> ---------------------------------------------------------------------
>                 Key: HIVE-17580
>                 URL: https://issues.apache.org/jira/browse/HIVE-17580
>             Project: Hive
>          Issue Type: Sub-task
>          Components: Standalone Metastore
>            Reporter: Vihang Karajgaonkar
>            Assignee: Vihang Karajgaonkar
>            Priority: Major
>              Labels: pull-request-available
>         Attachments: HIVE-17580.003-standalone-metastore.patch, 
> HIVE-17580.04-standalone-metastore.patch, 
> HIVE-17580.05-standalone-metastore.patch, 
> HIVE-17580.06-standalone-metastore.patch, 
> HIVE-17580.07-standalone-metastore.patch
> {{get_fields_with_environment_context}} metastore API uses {{Deserializer}} 
> class to access the fields metadata for the cases where it is stored along 
> with the data files (avro tables). The problem is Deserializer classes is 
> defined in hive-serde module and in order to make metastore independent of 
> Hive we will have to remove this dependency (atleast we should change it to 
> runtime dependency instead of compile time).
> The other option is investigate if we can use SearchArgument to provide this 
> functionality.

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