@Override protected void computeOperatorSpecificDefaultEstimates(DataStatistics statistics) { // sorting does not change the number of records this.estimatedNumRecords = getPredecessorNode().getEstimatedNumRecords(); this.estimatedOutputSize = getPredecessorNode().getEstimatedOutputSize(); }
n = new SortPartitionNode((SortPartitionOperatorBase<?>) c);
n = new SortPartitionNode((SortPartitionOperatorBase<?>) c);
@Override protected void computeOperatorSpecificDefaultEstimates(DataStatistics statistics) { // sorting does not change the number of records this.estimatedNumRecords = getPredecessorNode().getEstimatedNumRecords(); this.estimatedOutputSize = getPredecessorNode().getEstimatedOutputSize(); }
n = new SortPartitionNode((SortPartitionOperatorBase<?>) c);
@Override protected void computeOperatorSpecificDefaultEstimates(DataStatistics statistics) { // sorting does not change the number of records this.estimatedNumRecords = getPredecessorNode().getEstimatedNumRecords(); this.estimatedOutputSize = getPredecessorNode().getEstimatedOutputSize(); }
n = new SortPartitionNode((SortPartitionOperatorBase<?>) c);
@Override protected void computeOperatorSpecificDefaultEstimates(DataStatistics statistics) { // sorting does not change the number of records this.estimatedNumRecords = getPredecessorNode().getEstimatedNumRecords(); this.estimatedOutputSize = getPredecessorNode().getEstimatedOutputSize(); }
n = new SortPartitionNode((SortPartitionOperatorBase<?>) c);
@Override protected void computeOperatorSpecificDefaultEstimates(DataStatistics statistics) { // sorting does not change the number of records this.estimatedNumRecords = getPredecessorNode().getEstimatedNumRecords(); this.estimatedOutputSize = getPredecessorNode().getEstimatedOutputSize(); }