public SymbolMapColumn(int columnID, int partitionID, IRawFile data, IRawFile datak, IRawFile datar,
IRawFile symd, IRawFile symi,
IRawFile symk, IRawFile symr,
string propertyName, int capacity, long recordCountHint, int maxLen) : this(columnID, partitionID, data, symd, symi, symk, symr, propertyName, capacity, maxLen)
{
_datarIndex = new IndexColumn(datak, datar, capacity, recordCountHint);
_isIndexed = true;
}
public SymbolMapColumn(int columnID, int partitionID, IRawFile data,
IRawFile symd, IRawFile symi,
IRawFile symk, IRawFile symr,
string propertyName, int capacity, int maxLen)
{
capacity = Math.Max(capacity, MetadataConstants.MIN_SYMBOL_DISTINCT_COUNT);
_symiFileID = symi.FileID;
_globalSymColumn = new StringColumn(symd, symi, maxLen, propertyName);
_symrIndex = new IndexColumn(symk, symr, capacity, capacity * HASH_FUNCTION_GROUPING_RATE);
_columnId = columnID;
_partitionID = partitionID;
_data = data;
_symi = symi;
_capacity = capacity;
PropertyName = propertyName;
FieldType = EFieldType.Symbol;
_cacheCapacity = Math.Min(MetadataConstants.SYMBOL_STRING_CACHE_SIZE, capacity);
}