Package org.apache.hadoop.hive.metastore.api

Examples of org.apache.hadoop.hive.metastore.api.LongColumnStatsData$LongColumnStatsDataStandardScheme

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     if (statsObj.getStatsData().isSetBooleanStats()) {
       BooleanColumnStatsData boolStats = statsObj.getStatsData().getBooleanStats();
       mColStats.setBooleanStats(boolStats.getNumTrues(), boolStats.getNumFalses(),
           boolStats.getNumNulls());
     } else if (statsObj.getStatsData().isSetLongStats()) {
       LongColumnStatsData longStats = statsObj.getStatsData().getLongStats();
       mColStats.setLongStats(longStats.getNumNulls(), longStats.getNumDVs(),
           longStats.getLowValue(), longStats.getHighValue());
     } else if (statsObj.getStatsData().isSetDoubleStats()) {
       DoubleColumnStatsData doubleStats = statsObj.getStatsData().getDoubleStats();
       mColStats.setDoubleStats(doubleStats.getNumNulls(), doubleStats.getNumDVs(),
           doubleStats.getLowValue(), doubleStats.getHighValue());
     } else if (statsObj.getStatsData().isSetDecimalStats()) {
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      binaryStats.setMaxColLen(mStatsObj.getMaxColLen());
      colStatsData.setBinaryStats(binaryStats);
    } else if (colType.equals("bigint") || colType.equals("int") ||
        colType.equals("smallint") || colType.equals("tinyint") ||
        colType.equals("timestamp")) {
      LongColumnStatsData longStats = new LongColumnStatsData();
      longStats.setNumNulls(mStatsObj.getNumNulls());
      longStats.setHighValue(mStatsObj.getLongHighValue());
      longStats.setLowValue(mStatsObj.getLongLowValue());
      longStats.setNumDVs(mStatsObj.getNumDVs());
      colStatsData.setLongStats(longStats);
    } else if (colType.equals("double") || colType.equals("float")) {
      DoubleColumnStatsData doubleStats = new DoubleColumnStatsData();
      doubleStats.setNumNulls(mStatsObj.getNumNulls());
      doubleStats.setHighValue(mStatsObj.getDoubleHighValue());
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    if (statsObj.getStatsData().isSetBooleanStats()) {
      BooleanColumnStatsData boolStats = statsObj.getStatsData().getBooleanStats();
      mColStats.setBooleanStats(boolStats.getNumTrues(), boolStats.getNumFalses(),
          boolStats.getNumNulls());
    } else if (statsObj.getStatsData().isSetLongStats()) {
      LongColumnStatsData longStats = statsObj.getStatsData().getLongStats();
      mColStats.setLongStats(longStats.getNumNulls(), longStats.getNumDVs(),
          longStats.getLowValue(), longStats.getHighValue());
    } else if (statsObj.getStatsData().isSetDoubleStats()) {
      DoubleColumnStatsData doubleStats = statsObj.getStatsData().getDoubleStats();
      mColStats.setDoubleStats(doubleStats.getNumNulls(), doubleStats.getNumDVs(),
          doubleStats.getLowValue(), doubleStats.getHighValue());
    } else if (statsObj.getStatsData().isSetDecimalStats()) {
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      binaryStats.setMaxColLen(mStatsObj.getMaxColLen());
      colStatsData.setBinaryStats(binaryStats);
    } else if (colType.equals("tinyint") || colType.equals("smallint") ||
        colType.equals("int") || colType.equals("bigint") ||
        colType.equals("timestamp")) {
      LongColumnStatsData longStats = new LongColumnStatsData();
      longStats.setNumNulls(mStatsObj.getNumNulls());
      longStats.setHighValue(mStatsObj.getLongHighValue());
      longStats.setLowValue(mStatsObj.getLongLowValue());
      longStats.setNumDVs(mStatsObj.getNumDVs());
      colStatsData.setLongStats(longStats);
   } else if (colType.equals("double") || colType.equals("float")) {
     DoubleColumnStatsData doubleStats = new DoubleColumnStatsData();
     doubleStats.setNumNulls(mStatsObj.getNumNulls());
     doubleStats.setHighValue(mStatsObj.getDoubleHighValue());
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      binaryStats.setMaxColLen((Long)maxlen);
      data.setBinaryStats(binaryStats);
    } else if (colType.equals("bigint") || colType.equals("int") ||
        colType.equals("smallint") || colType.equals("tinyint") ||
        colType.equals("timestamp")) {
      LongColumnStatsData longStats = new LongColumnStatsData();
      longStats.setNumNulls((Long)nulls);
      longStats.setHighValue((Long)lhigh);
      longStats.setLowValue((Long)llow);
      longStats.setNumDVs((Long)dist);
      data.setLongStats(longStats);
    } else if (colType.equals("double") || colType.equals("float")) {
      DoubleColumnStatsData doubleStats = new DoubleColumnStatsData();
      doubleStats.setNumNulls((Long)nulls);
      doubleStats.setHighValue((Double)dhigh);
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      PrimitiveObjectInspector poi = (PrimitiveObjectInspector) oi;
      String s = ((StringObjectInspector) poi).getPrimitiveJavaObject(o);
      ColumnStatisticsData statsData = new ColumnStatisticsData();

      if (s.equalsIgnoreCase("long")) {
        LongColumnStatsData longStats = new LongColumnStatsData();
        statsData.setLongStats(longStats);
        statsObj.setStatsData(statsData);
      } else if (s.equalsIgnoreCase("double")) {
        DoubleColumnStatsData doubleStats = new DoubleColumnStatsData();
        statsData.setDoubleStats(doubleStats);
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      ci.tableName, Arrays.asList(ci.partName), colNames);
    List<ColumnStatisticsObj> colStats = stats.get(ci.partName);
    Assert.assertNotNull("No stats found for partition " + ci.partName, colStats);
    Assert.assertEquals("Expected column 'a' at index 0", "a", colStats.get(0).getColName());
    Assert.assertEquals("Expected column 'b' at index 1", "b", colStats.get(1).getColName());
    LongColumnStatsData colAStats = colStats.get(0).getStatsData().getLongStats();
    Assert.assertEquals("lowValue a", 1, colAStats.getLowValue());
    Assert.assertEquals("highValue a", 1, colAStats.getHighValue());
    Assert.assertEquals("numNulls a", 0, colAStats.getNumNulls());
    Assert.assertEquals("numNdv a", 1, colAStats.getNumDVs());
    StringColumnStatsData colBStats = colStats.get(1).getStatsData().getStringStats();
    Assert.assertEquals("maxColLen b", 3, colBStats.getMaxColLen());
    Assert.assertEquals("avgColLen b", 3.0, colBStats.getAvgColLen());
    Assert.assertEquals("numNulls b", 0, colBStats.getNumNulls());
    Assert.assertEquals("nunDVs", 2, colBStats.getNumDVs());

    //now save stats for partition we won't modify
    stats = msClient.getPartitionColumnStatistics(ciPart2.dbname,
      ciPart2.tableName, Arrays.asList(ciPart2.partName), colNames);
    colStats = stats.get(ciPart2.partName);
    LongColumnStatsData colAStatsPart2 = colStats.get(0).getStatsData().getLongStats();
    StringColumnStatsData colBStatsPart2 = colStats.get(1).getStatsData().getStringStats();


    HiveEndPoint endPt = new HiveEndPoint(null, ci.dbname, ci.tableName, Arrays.asList("0"));
    DelimitedInputWriter writer = new DelimitedInputWriter(new String[] {"a","b"},",", endPt);
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       mColStats.setBooleanStats(
           boolStats.isSetNumTrues() ? boolStats.getNumTrues() : null,
           boolStats.isSetNumFalses() ? boolStats.getNumFalses() : null,
           boolStats.isSetNumNulls() ? boolStats.getNumNulls() : null);
     } else if (statsObj.getStatsData().isSetLongStats()) {
       LongColumnStatsData longStats = statsObj.getStatsData().getLongStats();
       mColStats.setLongStats(
           longStats.isSetNumNulls() ? longStats.getNumNulls() : null,
           longStats.isSetNumDVs() ? longStats.getNumDVs() : null,
           longStats.isSetLowValue() ? longStats.getLowValue() : null,
           longStats.isSetHighValue() ? longStats.getHighValue() : null);
     } else if (statsObj.getStatsData().isSetDoubleStats()) {
       DoubleColumnStatsData doubleStats = statsObj.getStatsData().getDoubleStats();
       mColStats.setDoubleStats(
           doubleStats.isSetNumNulls() ? doubleStats.getNumNulls() : null,
           doubleStats.isSetNumDVs() ? doubleStats.getNumDVs() : null,
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      binaryStats.setMaxColLen(mStatsObj.getMaxColLen());
      colStatsData.setBinaryStats(binaryStats);
    } else if (colType.equals("bigint") || colType.equals("int") ||
        colType.equals("smallint") || colType.equals("tinyint") ||
        colType.equals("timestamp")) {
      LongColumnStatsData longStats = new LongColumnStatsData();
      longStats.setNumNulls(mStatsObj.getNumNulls());
      Long longHighValue = mStatsObj.getLongHighValue();
      if (longHighValue != null) {
        longStats.setHighValue(longHighValue);
      }
      Long longLowValue = mStatsObj.getLongLowValue();
      if (longLowValue != null) {
        longStats.setLowValue(longLowValue);
      }
      longStats.setNumDVs(mStatsObj.getNumDVs());
      colStatsData.setLongStats(longStats);
    } else if (colType.equals("double") || colType.equals("float")) {
      DoubleColumnStatsData doubleStats = new DoubleColumnStatsData();
      doubleStats.setNumNulls(mStatsObj.getNumNulls());
      Double doubleHighValue = mStatsObj.getDoubleHighValue();
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      mColStats.setBooleanStats(
          boolStats.isSetNumTrues() ? boolStats.getNumTrues() : null,
          boolStats.isSetNumFalses() ? boolStats.getNumFalses() : null,
          boolStats.isSetNumNulls() ? boolStats.getNumNulls() : null);
    } else if (statsObj.getStatsData().isSetLongStats()) {
      LongColumnStatsData longStats = statsObj.getStatsData().getLongStats();
      mColStats.setLongStats(
          longStats.isSetNumNulls() ? longStats.getNumNulls() : null,
          longStats.isSetNumDVs() ? longStats.getNumDVs() : null,
          longStats.isSetLowValue() ? longStats.getLowValue() : null,
          longStats.isSetHighValue() ? longStats.getHighValue() : null);
    } else if (statsObj.getStatsData().isSetDoubleStats()) {
      DoubleColumnStatsData doubleStats = statsObj.getStatsData().getDoubleStats();
      mColStats.setDoubleStats(
          doubleStats.isSetNumNulls() ? doubleStats.getNumNulls() : null,
          doubleStats.isSetNumDVs() ? doubleStats.getNumDVs() : null,
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