bool suitableType(ErrorCodeInfo errorCodeInfo, List <IEntity> args)
{
if (args.Count != colTypes_.Count)
{
errorCodeInfo.set(ErrorCodeInfo.Code.EC_InvalidObject, string.Format("Column counts don't match {0}.", colTypes_.Count));
return(false);
}
int cols = args.Count();
for (int i = 0; i < cols; ++i)
{
DATA_TYPE argsType;
if (args[i] is IVector)
{
argsType = ((IVector)args[i]).getDataType();
}
else
{
argsType = args[i].getDataType();
}
DATA_TYPE colType = args[i] is IVector ? colTypes_[i] - 64 : colTypes_[i];
if ((int)argsType != (int)colType)
{
if (!((argsType == DATA_TYPE.DT_STRING && (int)colType == (int)DATA_TYPE.DT_SYMBOL) || (argsType == DATA_TYPE.DT_STRING && (int)colType == (int)DATA_TYPE.DT_BLOB)))
{
errorCodeInfo.set(ErrorCodeInfo.Code.EC_InvalidObject, "Failed to insert data, the type of argument does not match the type of column at column: " + i.ToString());
return(false);
}
}
}
return(true);
}
public ErrorCodeInfo insertUnwrittenData(List <List <IEntity> > data)
{
if (hasError_)
{
throw new Exception("Thread is exiting. ");
}
BasicEntityFactory basicEntityFactory = (BasicEntityFactory)BasicEntityFactory.instance();
ErrorCodeInfo errorCodeInfo = new ErrorCodeInfo();
IVector partitionCol = basicEntityFactory.createVectorWithDefaultValue(colTypes_[partitionColumnIdx_], data.Count);
int rows = data.Count;
for (int i = 0; i < rows; ++i)
{
partitionCol.set(i, (IScalar)data[i][partitionColumnIdx_]);
}
if (threads_.Count() > 1)
{
List <int> threadindexs = new List <int>();
BasicEntityFactory factory = (BasicEntityFactory)BasicEntityFactory.instance();
if (isPartionedTable_)
{
threadindexs = partitionDomain_.getPartitionKeys(partitionCol);
}
else
{
for (int i = 0; i < rows; ++i)
{
threadindexs.Add(partitionCol.get(i).GetHashCode());
}
}
for (int i = 0; i < rows; ++i)
{
insertThreadWrite(threadindexs[i], data[i]);
}
}
else
{
for (int i = 0; i < rows; ++i)
{
insertThreadWrite(0, data[i]);
}
}
return(new ErrorCodeInfo());
}
ErrorCodeInfo insertRecursive(List <IEntity> args)
{
ErrorCodeInfo errorCodeInfo = new ErrorCodeInfo();
if (!suitableType(errorCodeInfo, args))
{
return(errorCodeInfo);
}
int threadindex;
if (threads_.Count() > 1)
{
BasicEntityFactory factory = (BasicEntityFactory)BasicEntityFactory.instance();
if (isPartionedTable_)
{
{
try
{
threadindex = partitionDomain_.getPartitionKey((IScalar)args[partitionColumnIdx_]);
}
catch (Exception e)
{
return(new ErrorCodeInfo(ErrorCodeInfo.Code.EC_InvalidObject, e.Message));
}
}
}
else
{
threadindex = args[threadByColIndexForNonPartion_].GetHashCode();
}
}
else
{
threadindex = 0;
}
insertThreadWrite(threadindex, args);
return(errorCodeInfo);
}
public void set(ErrorCodeInfo errorCodeInfo)
{
set(errorCodeInfo.errorCode, errorCodeInfo.errorInfo);
}
public ErrorCodeInfo(ErrorCodeInfo src)
{
set(src.errorCode, src.errorInfo);
}