[ https://issues.apache.org/jira/browse/HIVE-6348?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16043226#comment-16043226 ]
Hive QA commented on HIVE-6348: ------------------------------- Here are the results of testing the latest attachment: https://issues.apache.org/jira/secure/attachment/12872025/HIVE-6348.3.patch {color:red}ERROR:{color} -1 due to no test(s) being added or modified. {color:red}ERROR:{color} -1 due to 48 failed/errored test(s), 10820 tests executed *Failed tests:* {noformat} org.apache.hadoop.hive.cli.TestBeeLineDriver.testCliDriver[insert_overwrite_local_directory_1] (batchId=237) org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver[auto_join0] (batchId=83) org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver[auto_join15] (batchId=15) org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver[auto_join20] (batchId=83) org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver[auto_join31] (batchId=42) org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver[cbo_rp_auto_join0] (batchId=15) org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver[concat_op] (batchId=70) org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver[correlationoptimizer14] (batchId=33) org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver[dynamic_rdd_cache] (batchId=51) org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver[groupby_distinct_samekey] (batchId=54) org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver[identity_project_remove_skip] (batchId=47) org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver[input20] (batchId=12) org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver[input33] (batchId=57) org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver[input3_limit] (batchId=60) org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver[limit_pushdown_negative] (batchId=38) org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver[multi_insert_gby2] (batchId=37) org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver[multi_insert_gby3] (batchId=71) org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver[ppd2] (batchId=25) org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver[ppd_join4] (batchId=54) org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver[truncate_column_buckets] (batchId=24) org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver[vector_tablesample_rows] (batchId=49) org.apache.hadoop.hive.cli.TestContribCliDriver.testCliDriver[udf_row_sequence] (batchId=231) org.apache.hadoop.hive.cli.TestMiniLlapCliDriver.testCliDriver[orc_ppd_basic] (batchId=140) org.apache.hadoop.hive.cli.TestMiniLlapLocalCliDriver.testCliDriver[auto_join0] (batchId=161) org.apache.hadoop.hive.cli.TestMiniLlapLocalCliDriver.testCliDriver[auto_join30] (batchId=149) org.apache.hadoop.hive.cli.TestMiniLlapLocalCliDriver.testCliDriver[explainuser_1] (batchId=151) org.apache.hadoop.hive.cli.TestMiniLlapLocalCliDriver.testCliDriver[identity_project_remove_skip] (batchId=154) org.apache.hadoop.hive.cli.TestMiniLlapLocalCliDriver.testCliDriver[mrr] (batchId=146) org.apache.hadoop.hive.cli.TestMiniLlapLocalCliDriver.testCliDriver[reduce_deduplicate_extended] (batchId=156) org.apache.hadoop.hive.cli.TestMiniLlapLocalCliDriver.testCliDriver[tez_join_tests] (batchId=159) org.apache.hadoop.hive.cli.TestMiniLlapLocalCliDriver.testCliDriver[tez_joins_explain] (batchId=151) org.apache.hadoop.hive.cli.TestMiniLlapLocalCliDriver.testCliDriver[vector_if_expr] (batchId=145) org.apache.hadoop.hive.cli.TestMiniLlapLocalCliDriver.testCliDriver[vector_join30] (batchId=150) org.apache.hadoop.hive.cli.TestMiniLlapLocalCliDriver.testCliDriver[vector_number_compare_projection] (batchId=145) org.apache.hadoop.hive.cli.TestMiniSparkOnYarnCliDriver.testCliDriver[truncate_column_buckets] (batchId=167) org.apache.hadoop.hive.cli.TestPerfCliDriver.testCliDriver[query14] (batchId=232) org.apache.hadoop.hive.cli.TestPerfCliDriver.testCliDriver[query78] (batchId=232) org.apache.hadoop.hive.cli.TestSparkCliDriver.testCliDriver[auto_join0] (batchId=137) org.apache.hadoop.hive.cli.TestSparkCliDriver.testCliDriver[auto_join15] (batchId=107) org.apache.hadoop.hive.cli.TestSparkCliDriver.testCliDriver[auto_join20] (batchId=138) org.apache.hadoop.hive.cli.TestSparkCliDriver.testCliDriver[auto_join30] (batchId=113) org.apache.hadoop.hive.cli.TestSparkCliDriver.testCliDriver[auto_join31] (batchId=119) org.apache.hadoop.hive.cli.TestSparkCliDriver.testCliDriver[dynamic_rdd_cache] (batchId=123) org.apache.hadoop.hive.cli.TestSparkCliDriver.testCliDriver[identity_project_remove_skip] (batchId=121) org.apache.hadoop.hive.cli.TestSparkCliDriver.testCliDriver[multi_insert_gby2] (batchId=116) org.apache.hadoop.hive.cli.TestSparkCliDriver.testCliDriver[multi_insert_gby3] (batchId=132) org.apache.hadoop.hive.cli.TestSparkCliDriver.testCliDriver[tez_join_tests] (batchId=135) org.apache.hadoop.hive.cli.TestSparkCliDriver.testCliDriver[tez_joins_explain] (batchId=116) {noformat} Test results: https://builds.apache.org/job/PreCommit-HIVE-Build/5583/testReport Console output: https://builds.apache.org/job/PreCommit-HIVE-Build/5583/console Test logs: http://104.198.109.242/logs/PreCommit-HIVE-Build-5583/ Messages: {noformat} Executing org.apache.hive.ptest.execution.TestCheckPhase Executing org.apache.hive.ptest.execution.PrepPhase Executing org.apache.hive.ptest.execution.ExecutionPhase Executing org.apache.hive.ptest.execution.ReportingPhase Tests exited with: TestsFailedException: 48 tests failed {noformat} This message is automatically generated. ATTACHMENT ID: 12872025 - PreCommit-HIVE-Build > Order by/Sort by in subquery > ---------------------------- > > Key: HIVE-6348 > URL: https://issues.apache.org/jira/browse/HIVE-6348 > Project: Hive > Issue Type: Bug > Reporter: Gunther Hagleitner > Assignee: Rui Li > Priority: Minor > Labels: sub-query > Attachments: HIVE-6348.1.patch, HIVE-6348.2.patch, HIVE-6348.3.patch > > > select * from (select * from foo order by c asc) bar order by c desc; > in hive sorts the data set twice. The optimizer should probably remove any > order by/sort by in the sub query unless you use 'limit '. Could even go so > far as barring it at the semantic level. -- This message was sent by Atlassian JIRA (v6.3.15#6346)