public AggSvcGroupByWTableRollupMultiKeyImpl( TableInstanceGrouped tableInstance, TableColumnMethodPairEval[] methodPairs, AggregationMultiFunctionAgent[] accessAgents, int[] accessColumnsZeroOffset, AggregationGroupByRollupDesc groupByRollupDesc) : base( tableInstance, methodPairs, accessAgents, accessColumnsZeroOffset) { this.groupByRollupDesc = groupByRollupDesc; numKeys = tableInstance.Table.MetaData.KeyTypes.Length; }
/// <summary> /// NOTE: Code-generation-invoked method, method name and parameter order matters /// </summary> /// <param name="resultSetProcessorHelperFactory">helper factory</param> /// <param name="agentInstanceContext">context</param> /// <param name="groupKeyTypes">types</param> /// <param name="groupByRollupDesc">rollup into</param> /// <param name="outputConditionPolledFactory">condition factory</param> /// <returns>helpers</returns> public static ResultSetProcessorGroupedOutputFirstHelper[] InitializeOutputFirstHelpers( ResultSetProcessorHelperFactory resultSetProcessorHelperFactory, AgentInstanceContext agentInstanceContext, Type[] groupKeyTypes, AggregationGroupByRollupDesc groupByRollupDesc, OutputConditionPolledFactory outputConditionPolledFactory) { var outputFirstHelpers = new ResultSetProcessorGroupedOutputFirstHelper[groupByRollupDesc.Levels.Length]; for (var i = 0; i < groupByRollupDesc.Levels.Length; i++) { outputFirstHelpers[i] = resultSetProcessorHelperFactory.MakeRSGroupedOutputFirst( agentInstanceContext, groupKeyTypes, outputConditionPolledFactory, groupByRollupDesc, i, null); } return outputFirstHelpers; }
public object GetGroupKeyBinding(ExprNode[] groupKeyExpressions, AggregationGroupByRollupDesc groupByRollupDesc) { return(null); // no bindings }
public GroupByRollupPlanDesc(ExprNode[] expressions, AggregationGroupByRollupDesc rollupDesc) { Expressions = expressions; RollupDesc = rollupDesc; }
public ResultSetProcessorGroupedOutputFirstHelper MakeRSGroupedOutputFirst(AgentInstanceContext agentInstanceContext, ExprEvaluator[] groupKeyNodes, OutputConditionPolledFactory optionalOutputFirstConditionFactory, AggregationGroupByRollupDesc optionalGroupByRollupDesc, int optionalRollupLevel) { return(new ResultSetProcessorGroupedOutputFirstHelperImpl()); }
public GroupByRollupInfo(ExprNode[] exprNodes, AggregationGroupByRollupDesc rollupDesc) { ExprNodes = exprNodes; RollupDesc = rollupDesc; }