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https://issues.apache.org/jira/browse/SENTRY-594?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14270359#comment-14270359
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Lenni Kuff commented on SENTRY-594:
-----------------------------------
+1. Curious why the tests passed after making this change. Were the object
names getting added to both the Read and Write entities?
> Alter database should check output privilege instead of input
> -------------------------------------------------------------
>
> Key: SENTRY-594
> URL: https://issues.apache.org/jira/browse/SENTRY-594
> Project: Sentry
> Issue Type: Bug
> Reporter: Xiaomeng Huang
> Assignee: Xiaomeng Huang
> Attachments: SENTRY-594.001.patch
>
>
> "ALTER DATABASE" command can get entities from WriteEntity, and get nothing
> from ReadEntity. So this command should check output privilege instead of
> input.
> What's more, "ALTER TABLE" also check output privilege, likes below:
> {code}
> HiveAuthzPrivileges alterTablePrivilege = new
> HiveAuthzPrivileges.AuthzPrivilegeBuilder().
> addOutputObjectPriviledge(AuthorizableType.Table,
> EnumSet.of(DBModelAction.ALTER)).
> setOperationScope(HiveOperationScope.TABLE).
> setOperationType(HiveOperationType.DDL).
> build();
> {code}
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