Package edu.uci.ics.hyracks.algebricks.core.algebra.properties

Examples of edu.uci.ics.hyracks.algebricks.core.algebra.properties.RandomPartitioningProperty

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        return schemaTypes;
    }

    @Override
    public IPartitioningProperty getPartitioningProperty() {
        return new RandomPartitioningProperty(new ResultSetDomain());
    }
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    private final FileSplit[] fileSplits;
    private final IPartitioningProperty pProperty;

    public QueryResultDataSink(FileSplit[] fileSplits) {
        this.fileSplits = fileSplits;
        pProperty = new RandomPartitioningProperty(new FileSplitDomain(fileSplits));
    }
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    private VXQueryCollectionDataSource(int id, String file, Object[] types) {
        this.dataSourceId = id;
        this.collectionName = file;
        collectionPartitions = collectionName.split(DELIMITER);
        this.types = types;
        final IPhysicalPropertiesVector vec = new StructuralPropertiesVector(new RandomPartitioningProperty(
                new CollectionFileDomain(collectionName)), new ArrayList<ILocalStructuralProperty>());
        propProvider = new IDataSourcePropertiesProvider() {
            @Override
            public IPhysicalPropertiesVector computePropertiesVector(List<LogicalVariable> scanVariables) {
                return vec;
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Related Classes of edu.uci.ics.hyracks.algebricks.core.algebra.properties.RandomPartitioningProperty

  • org.apache.vxquery.metadata.QueryResultDataSink
  • org.apache.vxquery.metadata.QueryResultSetDataSink
  • org.apache.vxquery.metadata.VXQueryCollectionDataSource
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