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Hive QA commented on HIVE-21368: -------------------------------- Here are the results of testing the latest attachment: https://issues.apache.org/jira/secure/attachment/12962146/HIVE-21368.2.patch {color:green}SUCCESS:{color} +1 due to 1 test(s) being added or modified. {color:red}ERROR:{color} -1 due to 3 failed/errored test(s), 15826 tests executed *Failed tests:* {noformat} org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver[infer_bucket_sort_reducers_power_two] (batchId=14) org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver[test_teradatabinaryfile] (batchId=2) org.apache.hadoop.hive.cli.TestMiniSparkOnYarnCliDriver.testCliDriver[spark_dynamic_partition_pruning] (batchId=190) {noformat} Test results: https://builds.apache.org/job/PreCommit-HIVE-Build/16474/testReport Console output: https://builds.apache.org/job/PreCommit-HIVE-Build/16474/console Test logs: http://104.198.109.242/logs/PreCommit-HIVE-Build-16474/ Messages: {noformat} Executing org.apache.hive.ptest.execution.TestCheckPhase Executing org.apache.hive.ptest.execution.PrepPhase Executing org.apache.hive.ptest.execution.YetusPhase Executing org.apache.hive.ptest.execution.ExecutionPhase Executing org.apache.hive.ptest.execution.ReportingPhase Tests exited with: TestsFailedException: 3 tests failed {noformat} This message is automatically generated. ATTACHMENT ID: 12962146 - PreCommit-HIVE-Build > Vectorization: Unnecessary Decimal64 -> HiveDecimal conversion > -------------------------------------------------------------- > > Key: HIVE-21368 > URL: https://issues.apache.org/jira/browse/HIVE-21368 > Project: Hive > Issue Type: Bug > Reporter: Gopal V > Assignee: Teddy Choi > Priority: Major > Attachments: HIVE-21368.1.patch, HIVE-21368.2.patch > > > Joins projecting Decimal64 have a suspicious cast in the inner loop > {code} > ConvertDecimal64ToDecimal(col 14:decimal(7,2)/DECIMAL_64) -> 24:decimal(7,2)' > {code} > {code} > create temporary table foo(x int , y decimal(7,2)); > create temporary table bar(x int , y decimal(7,2)); > set hive.explain.user=false; > explain vectorization detail select sum(foo.y) from foo, bar where foo.x = > bar.x; > {code} > {code} > ' Map Join Operator' > ' condition map:' > ' Inner Join 0 to 1' > ' keys:' > ' 0 _col0 (type: int)' > ' 1 _col0 (type: int)' > ' Map Join Vectorization:' > ' bigTableKeyColumnNums: [0]' > ' bigTableRetainedColumnNums: [3]' > ' bigTableValueColumnNums: [3]' > ' bigTableValueExpressions: > ConvertDecimal64ToDecimal(col 1:decimal(7,2)/DECIMAL_64) -> 3:decimal(7,2)' > ' className: VectorMapJoinInnerBigOnlyLongOperator' > ' native: true' > ' nativeConditionsMet: > hive.mapjoin.optimized.hashtable IS true, > hive.vectorized.execution.mapjoin.native.enabled IS true, > hive.execution.engine tez IN [tez, spark] IS true, One MapJoin Condition IS > true, No nullsafe IS true, Small table vectorizes IS true, Fast Hash Table > and No Hybrid Hash Join IS true' > ' projectedOutputColumnNums: [3]' > {code} -- This message was sent by Atlassian JIRA (v7.6.3#76005)