Package org.apache.hadoop.hive.ql.optimizer.correlation

Examples of org.apache.hadoop.hive.ql.optimizer.correlation.ReduceSinkDeDuplication$ReducerReducerProc


        HiveConf.getBoolVar(hiveConf, HiveConf.ConfVars.HIVEOPTSORTDYNAMICPARTITION) &&
        !HiveConf.getBoolVar(hiveConf, HiveConf.ConfVars.HIVEOPTLISTBUCKETING)) {
      transformations.add(new SortedDynPartitionOptimizer());
    }
    if(HiveConf.getBoolVar(hiveConf, HiveConf.ConfVars.HIVEOPTREDUCEDEDUPLICATION)) {
      transformations.add(new ReduceSinkDeDuplication());
    }
    transformations.add(new NonBlockingOpDeDupProc());
    if (HiveConf.getBoolVar(hiveConf, HiveConf.ConfVars.HIVELIMITOPTENABLE)) {
      transformations.add(new GlobalLimitOptimizer());
    }
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        HiveConf.getBoolVar(hiveConf, HiveConf.ConfVars.HIVEOPTSORTDYNAMICPARTITION) &&
        !HiveConf.getBoolVar(hiveConf, HiveConf.ConfVars.HIVEOPTLISTBUCKETING)) {
      transformations.add(new SortedDynPartitionOptimizer());
    }
    if(HiveConf.getBoolVar(hiveConf, HiveConf.ConfVars.HIVEOPTREDUCEDEDUPLICATION)) {
      transformations.add(new ReduceSinkDeDuplication());
    }
    transformations.add(new NonBlockingOpDeDupProc());
    if (HiveConf.getBoolVar(hiveConf, HiveConf.ConfVars.HIVELIMITOPTENABLE)) {
      transformations.add(new GlobalLimitOptimizer());
    }
View Full Code Here

    }

    transformations.add(new UnionProcessor());
    transformations.add(new JoinReorder());
    if(HiveConf.getBoolVar(hiveConf, HiveConf.ConfVars.HIVEOPTREDUCEDEDUPLICATION)) {
      transformations.add(new ReduceSinkDeDuplication());
    }
    transformations.add(new NonBlockingOpDeDupProc());
    if (HiveConf.getBoolVar(hiveConf, HiveConf.ConfVars.HIVELIMITOPTENABLE)) {
      transformations.add(new GlobalLimitOptimizer());
    }
View Full Code Here

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