brickhouse.hbase
Class HbaseScanUDTF

java.lang.Object
  org.apache.hadoop.hive.ql.udf.generic.GenericUDTF
      brickhouse.hbase.HbaseScanUDTF

public class HbaseScanUDTF
extends org.apache.hadoop.hive.ql.udf.generic.GenericUDTF

Constructor Summary

HbaseScanUDTF()

Method Summary

void	close()
String[]	getColumns()
List	getColumns(org.apache.hadoop.hbase.client.Result res)
String	getQualifier()
org.apache.hadoop.hbase.client.HTable	getTable()
org.apache.hadoop.hive.serde2.objectinspector.StructObjectInspector	initialize(org.apache.hadoop.hive.serde2.objectinspector.ObjectInspector[] arg0)
void	process(Object[] arg0)

Methods inherited from class org.apache.hadoop.hive.ql.udf.generic.GenericUDTF

forward, setCollector

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

HbaseScanUDTF

public HbaseScanUDTF()

Method Detail

close

public void close()
           throws org.apache.hadoop.hive.ql.metadata.HiveException

Specified by:

close in class org.apache.hadoop.hive.ql.udf.generic.GenericUDTF

Throws:

org.apache.hadoop.hive.ql.metadata.HiveException

initialize

public org.apache.hadoop.hive.serde2.objectinspector.StructObjectInspector initialize(org.apache.hadoop.hive.serde2.objectinspector.ObjectInspector[] arg0)
                                                                               throws org.apache.hadoop.hive.ql.exec.UDFArgumentException

Specified by:

initialize in class org.apache.hadoop.hive.ql.udf.generic.GenericUDTF

Throws:

org.apache.hadoop.hive.ql.exec.UDFArgumentException

process

public void process(Object[] arg0)
             throws org.apache.hadoop.hive.ql.metadata.HiveException

Specified by:

process in class org.apache.hadoop.hive.ql.udf.generic.GenericUDTF

Throws:

org.apache.hadoop.hive.ql.metadata.HiveException

getColumns

public String[] getColumns()

getQualifier

public String getQualifier()

getColumns

public List getColumns(org.apache.hadoop.hbase.client.Result res)

getTable

public org.apache.hadoop.hbase.client.HTable getTable()
                                               throws IOException

Throws:

IOException