Examples of OrderedAggregatingResultIterator

com.salesforce.phoenix.iterate.OrderedAggregatingResultIterator
Result scanner that sorts aggregated rows by columns specified in the ORDER BY clause.
Note that currently the sort is entirely done in memory. @author syyang @since 0.1
org.apache.phoenix.iterate.OrderedAggregatingResultIterator
Result scanner that sorts aggregated rows by columns specified in the ORDER BY clause.
Note that currently the sort is entirely done in memory. @since 0.1

Examples of com.salesforce.phoenix.iterate.OrderedAggregatingResultIterator

                resultScanner = new LimitingResultIterator(aggResultIterator, limit);
            }
        } else {
            int thresholdBytes = getConnectionQueryServices(context.getConnection().getQueryServices()).getProps().getInt(
                    QueryServices.SPOOL_THRESHOLD_BYTES_ATTRIB, QueryServicesOptions.DEFAULT_SPOOL_THRESHOLD_BYTES);
            resultScanner = new OrderedAggregatingResultIterator(aggResultIterator, orderBy.getOrderByExpressions(), thresholdBytes, limit);
        }
        
        if (context.getSequenceManager().getSequenceCount() > 0) {
            resultScanner = new SequenceResultIterator(resultScanner, context.getSequenceManager());
        }

View Full Code Here

Examples of org.apache.phoenix.iterate.OrderedAggregatingResultIterator

                resultScanner = new LimitingResultIterator(aggResultIterator, limit);
            }
        } else {
            int thresholdBytes = context.getConnection().getQueryServices().getProps().getInt(
                    QueryServices.SPOOL_THRESHOLD_BYTES_ATTRIB, QueryServicesOptions.DEFAULT_SPOOL_THRESHOLD_BYTES);
            resultScanner = new OrderedAggregatingResultIterator(aggResultIterator, orderBy.getOrderByExpressions(), thresholdBytes, limit);
        }
        if (context.getSequenceManager().getSequenceCount() > 0) {
            resultScanner = new SequenceResultIterator(resultScanner, context.getSequenceManager());
        }
        return resultScanner;

View Full Code Here

Examples of org.apache.phoenix.iterate.OrderedAggregatingResultIterator

                resultScanner = new LimitingResultIterator(aggResultIterator, limit);
            }
        } else {
            int thresholdBytes = services.getProps().getInt(QueryServices.SPOOL_THRESHOLD_BYTES_ATTRIB, 
                    QueryServicesOptions.DEFAULT_SPOOL_THRESHOLD_BYTES);
            resultScanner = new OrderedAggregatingResultIterator(aggResultIterator, orderBy.getOrderByExpressions(), thresholdBytes, limit);
        }
        
        return new WrappedScanner(resultScanner, getProjector());
    }

View Full Code Here

Examples of org.apache.phoenix.iterate.OrderedAggregatingResultIterator

                resultScanner = new LimitingResultIterator(aggResultIterator, limit);
            }
        } else {
            int thresholdBytes = context.getConnection().getQueryServices().getProps().getInt(
                    QueryServices.SPOOL_THRESHOLD_BYTES_ATTRIB, QueryServicesOptions.DEFAULT_SPOOL_THRESHOLD_BYTES);
            resultScanner = new OrderedAggregatingResultIterator(aggResultIterator, orderBy.getOrderByExpressions(), thresholdBytes, limit);
        }
        if (context.getSequenceManager().getSequenceCount() > 0) {
            resultScanner = new SequenceResultIterator(resultScanner, context.getSequenceManager());
        }
        return resultScanner;

View Full Code Here

Examples of org.apache.phoenix.iterate.OrderedAggregatingResultIterator

                resultScanner = new LimitingResultIterator(aggResultIterator, limit);
            }
        } else {
            int thresholdBytes = context.getConnection().getQueryServices().getProps().getInt(
                    QueryServices.SPOOL_THRESHOLD_BYTES_ATTRIB, QueryServicesOptions.DEFAULT_SPOOL_THRESHOLD_BYTES);
            resultScanner = new OrderedAggregatingResultIterator(aggResultIterator, orderBy.getOrderByExpressions(), thresholdBytes, limit);
        }
        if (context.getSequenceManager().getSequenceCount() > 0) {
            resultScanner = new SequenceResultIterator(resultScanner, context.getSequenceManager());
        }
        return resultScanner;

View Full Code Here

TOP

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.