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https://reviews.apache.org/r/69914/
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Review request for hive and Vihang Karajgaonkar.
Bugs: hive-21227
https://issues.apache.org/jira/browse/hive-21227
Repository: hive-git
Description
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HIVE-20776 introduces a change that causes regression for view access.
Before the change, a user with select access of a view can get all columns of a
view with select access of a view that is derived from a partitioned table.
With the change, that user cannot access that view.
The reason is that
When user accesses columns of a view, Hive needs to get the partitions of the
table that the view is derived from. The user name is the user who issues the
query to access the view.
The change in HIVE-20776 checks if user has access to a table before getting
its partitions. When user only has access of a view, not the access of a table
itself, this change denies the user access of the view.
The solution is when getting table partitions, do not filter on table at HMS
client
Diffs
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standalone-metastore/metastore-common/src/main/java/org/apache/hadoop/hive/metastore/HiveMetaStoreClient.java
a1826fa259d424c9f3d5a2f58a18f617355d586f
Diff: https://reviews.apache.org/r/69914/diff/1/
Testing
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TestGetPartitions and TestListPartitions pass
Thanks,
Na Li
