}
}
private ColumnStatisticsObj getPartitionColumnStatisticsObj(MPartitionColumnStatistics mStatsObj)
{
ColumnStatisticsObj statsObj = new ColumnStatisticsObj();
statsObj.setColType(mStatsObj.getColType());
statsObj.setColName(mStatsObj.getColName());
String colType = mStatsObj.getColType();
ColumnStatisticsData colStatsData = new ColumnStatisticsData();
if (colType.equalsIgnoreCase("boolean")) {
BooleanColumnStatsData boolStats = new BooleanColumnStatsData();
boolStats.setNumFalses(mStatsObj.getNumFalses());
boolStats.setNumTrues(mStatsObj.getNumTrues());
boolStats.setNumNulls(mStatsObj.getNumNulls());
colStatsData.setBooleanStats(boolStats);
} else if (colType.equalsIgnoreCase("string")) {
StringColumnStatsData stringStats = new StringColumnStatsData();
stringStats.setNumNulls(mStatsObj.getNumNulls());
stringStats.setAvgColLen(mStatsObj.getAvgColLen());
stringStats.setMaxColLen(mStatsObj.getMaxColLen());
stringStats.setNumDVs(mStatsObj.getNumDVs());
colStatsData.setStringStats(stringStats);
} else if (colType.equalsIgnoreCase("binary")) {
BinaryColumnStatsData binaryStats = new BinaryColumnStatsData();
binaryStats.setNumNulls(mStatsObj.getNumNulls());
binaryStats.setAvgColLen(mStatsObj.getAvgColLen());
binaryStats.setMaxColLen(mStatsObj.getMaxColLen());
colStatsData.setBinaryStats(binaryStats);
} else if (colType.equalsIgnoreCase("tinyint") || colType.equalsIgnoreCase("smallint") ||
colType.equalsIgnoreCase("int") || colType.equalsIgnoreCase("bigint") ||
colType.equalsIgnoreCase("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.equalsIgnoreCase("double") || colType.equalsIgnoreCase("float")) {
DoubleColumnStatsData doubleStats = new DoubleColumnStatsData();
doubleStats.setNumNulls(mStatsObj.getNumNulls());
doubleStats.setHighValue(mStatsObj.getDoubleHighValue());
doubleStats.setLowValue(mStatsObj.getDoubleLowValue());
doubleStats.setNumDVs(mStatsObj.getNumDVs());
colStatsData.setDoubleStats(doubleStats);
}
statsObj.setStatsData(colStatsData);
return statsObj;
}