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Packages that use PGroupedTable | |
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org.apache.crunch | Client-facing API and core abstractions. |
Uses of PGroupedTable in org.apache.crunch |
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Methods in org.apache.crunch that return PGroupedTable | |
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PGroupedTable<K,V> |
PTable.groupByKey()
Performs a grouping operation on the keys of this table. |
PGroupedTable<K,V> |
PTable.groupByKey(GroupingOptions options)
Performs a grouping operation on the keys of this table, using the additional GroupingOptions to control how the grouping is executed. |
PGroupedTable<K,V> |
PTable.groupByKey(int numPartitions)
Performs a grouping operation on the keys of this table, using the given number of partitions. |
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