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Hudson commented on HIVE-3401: ------------------------------ Integrated in Hive-trunk-h0.21 #1863 (See [https://builds.apache.org/job/Hive-trunk-h0.21/1863/]) HIVE-3787 Regression introduced from HIVE-3401 (Navis via namit) (Revision 1423289) Result = SUCCESS namit : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1423289 Files : * /hive/trunk/ql/src/java/org/apache/hadoop/hive/ql/parse/SemanticAnalyzer.java * /hive/trunk/ql/src/test/queries/clientnegative/split_sample_wrong_format2.q * /hive/trunk/ql/src/test/queries/clientpositive/split_sample.q * /hive/trunk/ql/src/test/results/clientnegative/split_sample_out_of_range.q.out * /hive/trunk/ql/src/test/results/clientnegative/split_sample_wrong_format.q.out * /hive/trunk/ql/src/test/results/clientnegative/split_sample_wrong_format2.q.out * /hive/trunk/ql/src/test/results/clientpositive/split_sample.q.out > Diversify grammar for split sampling > ------------------------------------ > > Key: HIVE-3401 > URL: https://issues.apache.org/jira/browse/HIVE-3401 > Project: Hive > Issue Type: Improvement > Components: Query Processor > Reporter: Navis > Assignee: Navis > Priority: Trivial > Attachments: HIVE-3401.D4821.2.patch, HIVE-3401.D4821.3.patch, > HIVE-3401.D4821.4.patch, HIVE-3401.D4821.5.patch, HIVE-3401.D4821.6.patch, > HIVE-3401.D4821.7.patch > > > Current split sampling only supports grammar like TABLESAMPLE(n PERCENT). But > some users wants to specify just the size of input. It can be easily > calculated with a few commands but it seemed good to support more grammars > something like TABLESAMPLE(500M). -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira