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Yan Zhou commented on PIG-987: ------------------------------ The extra warnings were generated on 7 modified java files that were generated JAVACC code generator. Should be ignored. > Zebra Column Group Access Control > --------------------------------- > > Key: PIG-987 > URL: https://issues.apache.org/jira/browse/PIG-987 > Project: Pig > Issue Type: New Feature > Affects Versions: 0.6.0 > Reporter: Yan Zhou > Assignee: Yan Zhou > Attachments: ColumnGroupSecurity.patch > > > Access Control: when processes try to read from the column groups, Zebra > should be able to handle allowed vs. disallowed user/application accesses. > Expected behavior when column group permissions are set: > When user selects only columns that they do not have permissions to > access, Zebra should return error with message "Error #: Permission denied > for accessing column <column name or names> > Access control applies to an entire column group, so all columns in a column > group have same permissions. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.