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Comment: update hive.security.metastore.authorization.manager for multiple values (HIVE-7209)

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  • Default Value: org.apache.hadoop.hive.ql.security.authorization.DefaultHiveMetastoreAuthorizationProvider
  • Added In: Hive 0.10.0 with HIVE-3705; revised in Hive 0.14.0 with HIVE-7209

Hive 0.13 and earlier:  The The authorization manager class name to be used in the metastore for authorization. The user-defined authorization class should implement interface org.apache.hadoop.hive.ql.security.authorization.HiveMetastoreAuthorizationProvider.

Hive 0.14 and later:  Names of authorization manager classes (comma separated) to be used in the metastore for authorization. User-defined authorization classes should implement interface org.apache.hadoop.hive.ql.security.authorization.HiveMetastoreAuthorizationProvider. All authorization manager classes have to successfully authorize the metastore API call for the command execution to be allowed.

The . The DefaultHiveMetastoreAuthorizationProvider implements the standard Hive grant/revoke model. A storage-based authorization implementation is also provided to use as the value of this configuration property:

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