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https://issues.apache.org/jira/browse/LIVY-627?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16901652#comment-16901652
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mingchao zhao commented on LIVY-627:
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Hi @Marco Gaido, we are implementing GetPrimaryKeys and GetCrossReference
interfaces. In spark-thrift, we found that they obtain primary key and foreign
key through hive IMetaStoreClient. In order not to let livy and hive have too
strong binding relationship, we prefer to use spark catalog to obtain these.
but currently spark catalog does not support obtaining primary key and foreign
key. Do you have any Suggestions for this part?
> Implement GetCrossReference metadata operation
> ----------------------------------------------
>
> Key: LIVY-627
> URL: https://issues.apache.org/jira/browse/LIVY-627
> Project: Livy
> Issue Type: Sub-task
> Components: Thriftserver
> Reporter: Yiheng Wang
> Priority: Minor
>
> We should support GetCrossReference metadata operation in Livy thrift server.
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