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ql/src/java/org/apache/hadoop/hive/ql/parse/HiveParser.g <https://reviews.apache.org/r/25595/#comment93330> Is this supposed to be just identifier itself? - Xuefu Zhang On Sept. 16, 2014, 6:29 p.m., Prasad Mujumdar wrote: > > ----------------------------------------------------------- > This is an automatically generated e-mail. To reply, visit: > https://reviews.apache.org/r/25595/ > ----------------------------------------------------------- > > (Updated Sept. 16, 2014, 6:29 p.m.) > > > Review request for hive and Brock Noland. > > > Bugs: HIVE-8083 > https://issues.apache.org/jira/browse/HIVE-8083 > > > Repository: hive-git > > > Description > ------- > > The compiler expects principals (user, group and role) as hive identifiers > for authorization DDLs. The user and group are entities that belong to > external namespace and we can't expect those to follow hive identifier syntax > rules. For example, a userid or group can contain '-' which is not allowed by > compiler. > The patch is to allow string literal for user and group names. > The quoted identifier support perhaps can be made to work with this. However > IMO this syntax should be supported regardless of quoted identifier support > (which is an optional configuration) > > > Diffs > ----- > > ql/src/java/org/apache/hadoop/hive/ql/parse/HiveParser.g 25cd3a5 > ql/src/test/queries/clientpositive/authorization_non_id.q PRE-CREATION > ql/src/test/results/clientpositive/authorization_non_id.q.out PRE-CREATION > > Diff: https://reviews.apache.org/r/25595/diff/ > > > Testing > ------- > > Added test case to verify various auth DDLs with new syntax. > > > Thanks, > > Prasad Mujumdar > >
