Package | Description |
---|---|
org.apache.giraph.io.hcatalog |
Package of input and output format classes
for loading and storing Hive/Pig data using HCatalog.
|
Modifier and Type | Class and Description |
---|---|
protected static class |
HCatalogEdgeInputFormat.SingleRowHCatalogEdgeNoValueReader<I extends org.apache.hadoop.io.WritableComparable>
HCatalogEdgeInputFormat.HCatalogEdgeReader for tables holding a complete edge
in each row where the edges contain no data other than IDs they point to. |
protected static class |
HCatalogEdgeInputFormat.SingleRowHCatalogEdgeReader<I extends org.apache.hadoop.io.WritableComparable,E extends org.apache.hadoop.io.Writable>
HCatalogEdgeInputFormat.HCatalogEdgeReader for tables holding a complete edge
in each row. |
Modifier and Type | Method and Description |
---|---|
protected abstract HCatalogEdgeInputFormat.HCatalogEdgeReader<I,E> |
HCatalogEdgeInputFormat.createEdgeReader()
Create
EdgeReader . |
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