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Spring for Apache Hadoop | ||||||||
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DataReader is an interface for reader implementation
able to read entities from a store.Dataset operations against a specific
DatasetRepository.DatasetRepository.DatasetRepository instances.DataStoreReader is an extension of DataReader
adding methods from Closeable interface.DataStoreWriter is an extension of DataWriter
adding methods from Flushable and Closeable
interfaces.DataWriter is an interface for writer implementation
able to write entities into a store.CodecInfo implementation.DelimitedTextFileReader is a DataStoreReader implementation
able to read Strings from a raw hdfs files as delimited fields.DelimitedTextFileWriter is a DataStoreWriter implementation
able to write Strings into raw hdfs files as delimited fields.DistCp instance.
DistributedCache.CacheEntry instance.
HiveTemplate.execute(HiveClientCallback) with an active HiveClient.
PigTemplate.execute(PigCallback) with an active PigServer.
HbaseTemplate execute with an active Hbase table.
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Spring for Apache Hadoop | ||||||||
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