cascading.cascade.CascadeException: flow failed: select data from dual into keyvalue

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  • Problems using HiveFlow
    via by PaulON,
    • cascading.cascade.CascadeException: flow failed: select data from dual into keyvalue at cascading.cascade.BaseCascade$CascadeJob.call(BaseCascade.java:963) at cascading.cascade.BaseCascade$CascadeJob.call(BaseCascade.java:900) at java.util.concurrent.FutureTask.run(FutureTask.java:262) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) at java.lang.Thread.run(Thread.java:745) Caused by: cascading.CascadingException: hive error 'FAILED: Execution Error, return code 2 from org.apache.hadoop.hive.ql.exec.mr.MapRedTask' while running query insert overwrite table keyvalue select 'Hello' as key, 'hive!' as value from dual at cascading.flow.hive.HiveQueryRunner.run(HiveQueryRunner.java:131) at cascading.flow.hive.HiveQueryRunner.call(HiveQueryRunner.java:167) at cascading.flow.hive.HiveQueryRunner.call(HiveQueryRunner.java:41) ... 4 more
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