public GroupOperator(
GraphViewExecutionOperator inputOp,
ScalarFunction groupByKeyFunction,
int groupByKeyFieldIndex,
ConstantSourceOperator tempSourceOp,
ContainerOperator groupedSourceOp,
GraphViewExecutionOperator aggregateOp,
int elementPropertyProjectionIndex,
int carryOnCount)
{
this.inputOp = inputOp;
this.groupByKeyFunction = groupByKeyFunction;
this.groupByKeyFieldIndex = groupByKeyFieldIndex;
this.tempSourceOp = tempSourceOp;
this.groupedSourceOp = groupedSourceOp;
this.aggregateOp = aggregateOp;
this.elementPropertyProjectionIndex = elementPropertyProjectionIndex;
this.carryOnCount = carryOnCount;
groupedStates = new Dictionary <FieldObject, List <RawRecord> >();
Open();
}
public GroupFunction(ConstantSourceOperator tempSourceOp,
ContainerOperator groupedSourceOp,
GraphViewExecutionOperator aggregateOp,
bool isProjectingACollection)
{
this.groupedStates = new Dictionary <FieldObject, List <RawRecord> >();
this.tempSourceOp = tempSourceOp;
this.groupedSourceOp = groupedSourceOp;
this.aggregateOp = aggregateOp;
this.isProjectingACollection = isProjectingACollection;
}
public GroupFunction(ConstantSourceOperator tempSourceOp,
ContainerOperator groupedSourceOp,
GraphViewExecutionOperator aggregateOp,
int elementPropertyProjectionIndex)
{
groupedStates = new Dictionary <FieldObject, List <RawRecord> >();
this.tempSourceOp = tempSourceOp;
this.groupedSourceOp = groupedSourceOp;
this.aggregateOp = aggregateOp;
this.elementPropertyProjectionIndex = elementPropertyProjectionIndex;
}
public QueryCompilationContext(QueryCompilationContext parentContext)
{
CurrentExecutionOperator = parentContext.CurrentExecutionOperator;
TemporaryTableCollection = parentContext.TemporaryTableCollection;
RawRecordLayout = new Dictionary <WColumnReferenceExpression, int>(parentContext.RawRecordLayout,
new WColumnReferenceExpressionComparer());
TableReferences = new Dictionary <string, TableGraphType>(parentContext.TableReferences);
OuterContextOp = new ConstantSourceOperator();
SideEffectStates = parentContext.SideEffectStates;
CarryOn = false;
ParentContextRawRecordLayout = new Dictionary <WColumnReferenceExpression, int>(
parentContext.RawRecordLayout, new WColumnReferenceExpressionComparer());
}
public GroupOperator(
GraphViewExecutionOperator inputOp,
ScalarFunction groupByKeyFunction,
ConstantSourceOperator tempSourceOp,
ContainerOperator groupedSourceOp,
GraphViewExecutionOperator aggregateOp,
bool isProjectingACollection,
int carryOnCount)
{
this.inputOp = inputOp;
this.groupByKeyFunction = groupByKeyFunction;
this.tempSourceOp = tempSourceOp;
this.groupedSourceOp = groupedSourceOp;
this.aggregateOp = aggregateOp;
this.isProjectingACollection = isProjectingACollection;
this.carryOnCount = carryOnCount;
this.groupedStates = new Dictionary <FieldObject, List <RawRecord> >();
this.Open();
}
public ScalarSubqueryFunction(GraphViewExecutionOperator subqueryOp, ConstantSourceOperator constantSourceOp)
{
this.subqueryOp = subqueryOp;
this.constantSourceOp = constantSourceOp;
}
