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Packages that use Dataset | |
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org.kitesdk.data | Provides interfaces and classes for reading and writing datasets. |
org.kitesdk.data.crunch | Provides helper classes for working with datasets using Crunch. |
org.kitesdk.data.filesystem | Provides a dataset implementation for Hadoop filesystems, like HDFS. |
org.kitesdk.data.hcatalog | Provides a dataset implementation that uses the Hive/HCatalog metastore for metadata,
and stores data in a Hadoop FileSystem . |
Uses of Dataset in org.kitesdk.data |
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Subinterfaces of Dataset in org.kitesdk.data | |
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interface |
RandomAccessDataset<E>
A Dataset that supports random access operations on entities. |
Methods in org.kitesdk.data that return Dataset | ||
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DatasetRepository.create(String name,
DatasetDescriptor descriptor)
Create a Dataset with the supplied descriptor . |
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Dataset<E> |
View.getDataset()
Returns the underlying Dataset that this is a View of. |
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Dataset<E> |
Dataset.getPartition(PartitionKey key,
boolean autoCreate)
Get a partition for a PartitionKey , possibly creating the partition
if it doesn't already exist. |
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DatasetRepository.load(String name)
Get the latest version of a named Dataset . |
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DatasetRepository.update(String name,
DatasetDescriptor descriptor)
Update an existing Dataset to reflect the supplied descriptor . |
Methods in org.kitesdk.data that return types with arguments of type Dataset | |
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Iterable<Dataset<E>> |
Dataset.getPartitions()
Return partitions, if this dataset is partitioned. |
Uses of Dataset in org.kitesdk.data.crunch |
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Methods in org.kitesdk.data.crunch with parameters of type Dataset | ||
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static
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CrunchDatasets.asSource(Dataset<E> dataset,
Class<E> type)
Expose the given Dataset as a Crunch ReadableSource . |
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static Target |
CrunchDatasets.asTarget(Dataset dataset)
Expose the given Dataset as a Crunch Target . |
Uses of Dataset in org.kitesdk.data.filesystem |
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Methods in org.kitesdk.data.filesystem that return Dataset | ||
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FileSystemDatasetRepository.create(String name,
DatasetDescriptor descriptor)
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FileSystemDatasetRepository.load(String name)
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FileSystemDatasetRepository.update(String name,
DatasetDescriptor descriptor)
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Methods in org.kitesdk.data.filesystem with parameters of type Dataset | |
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static PartitionKey |
FileSystemDatasetRepository.partitionKeyForPath(Dataset dataset,
URI partitionPath)
Get a PartitionKey corresponding to a partition's filesystem path
represented as a URI . |
Uses of Dataset in org.kitesdk.data.hcatalog |
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Methods in org.kitesdk.data.hcatalog that return Dataset | ||
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HCatalogDatasetRepository.create(String name,
DatasetDescriptor descriptor)
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HCatalogDatasetRepository.load(String name)
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HCatalogDatasetRepository.update(String name,
DatasetDescriptor descriptor)
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