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From "Colin Ma (JIRA)" <>
Subject [jira] [Commented] (SENTRY-531) Add column authorization for metadata read protection
Date Fri, 21 Nov 2014 03:40:33 GMT


Colin Ma commented on SENTRY-531:

[~prasadm], is there any hive plugin can access the ObjectStore without HiveMetaStoreClient?
Both hcatalog and webhcat won't access the ObjectStore directly. For the local metastore,
authorization in ObjectStore doesn't work, but HiveMetaStoreClient can do the authorization
for  both local metadata and remote metadata. I think we need do the authorization for metadata
in HiveMetaStoreClient, otherwise, there will be the same source code in ObjectStore and HiveMetaStoreClient.

> Add column authorization for metadata read protection
> -----------------------------------------------------
>                 Key: SENTRY-531
>                 URL:
>             Project: Sentry
>          Issue Type: Improvement
>            Reporter: Colin Ma
>            Assignee: Colin Ma
> Base on [SENTRY-74|], add column level
check for metadata read protection.

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