Package org.apache.hadoop.zebra.io

Physical I/O management of Hadoop Zebra Tables.

See:
          Description

Interface Summary
TableInserter Inserter interface allows application to to insert a number of rows into table.
TableScanner Scanner interface allows application to scan a range of rows of a table.
 

Class Summary
BasicTable A materialized table that consists of one or more tightly coupled Column Groups.
BasicTable.Reader BasicTable reader.
BasicTable.Reader.RangeSplit A range-based split on the metaReadertable.The content of the split is implementation-dependent.
BasicTable.Reader.RowSplit A row-based split on the zebra table;
BasicTable.Writer BasicTable writer.
BasicTableStatus Status of a BasicTable.
BlockDistribution Class used to convey the information of how on-disk data that fall in a specific split are distributed across hosts.
IOutils Helper for Zebra I/O
KeyDistribution Class used to convey the information of how on-disk data are distributed among key-partitioned buckets.
 

Package org.apache.hadoop.zebra.io Description

Physical I/O management of Hadoop Zebra Tables.



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