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metastore/src/java/org/apache/hadoop/hive/metastore/HiveAlterHandler.java (line 166) <https://reviews.apache.org/r/53110/#comment223430> Can we implement the logic like: if a location is not specified, then a default location will be given. When we rename the table, we will preserve the location even if it's a default location, but just changing the table name to the new one? Seems that's more natural, but I guess we have a reason for that? Any problems with that? - Aihua Xu On Oct. 26, 2016, 1:20 a.m., Chaoyu Tang wrote: > > ----------------------------------------------------------- > This is an automatically generated e-mail. To reply, visit: > https://reviews.apache.org/r/53110/ > ----------------------------------------------------------- > > (Updated Oct. 26, 2016, 1:20 a.m.) > > > Review request for hive. > > > Bugs: HIVE-14909 > https://issues.apache.org/jira/browse/HIVE-14909 > > > Repository: hive-git > > > Description > ------- > > Since Hive supports the DDL like: > create table foo (key int) location 'path_to_location' > to create a managed table by specifying its location rather than that under > its database. So table rename should respect this specified location, and not > change its location or move its data. Its location should be change using a > different command 'alter table .. set location ...' instead. > > > Diffs > ----- > > > hcatalog/core/src/test/java/org/apache/hive/hcatalog/cli/TestSemanticAnalysis.java > ce4ef75 > metastore/src/java/org/apache/hadoop/hive/metastore/HiveAlterHandler.java > 7b84595 > ql/src/test/queries/clientpositive/encryption_move_tbl.q a25d955 > ql/src/test/results/clientpositive/encrypted/encryption_move_tbl.q.out > 910ce25 > > Diff: https://reviews.apache.org/r/53110/diff/ > > > Testing > ------- > > Unit tests > Manaual tests > > > Thanks, > > Chaoyu Tang > >
