org.apache.pig.backend.hadoop
Class HDataType
java.lang.Object
org.apache.pig.backend.hadoop.HDataType
public class HDataType
- extends Object
A class of helper methods for converting from pig data types to hadoop
data types, and vice versa.
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
HDataType
public HDataType()
getWritableComparableTypes
public static PigNullableWritable getWritableComparableTypes(Object o,
byte keyType)
throws ExecException
- Throws:
ExecException
getWritableComparableTypes
public static PigNullableWritable getWritableComparableTypes(byte type)
throws ExecException
- Throws:
ExecException
findTypeFromNullableWritable
public static byte findTypeFromNullableWritable(PigNullableWritable o)
throws ExecException
- Throws:
ExecException
Copyright © ${year} The Apache Software Foundation