org.apache.hadoop.hive.ql.udf
Class UDFSubstr
java.lang.Object
org.apache.hadoop.hive.ql.exec.UDF
org.apache.hadoop.hive.ql.udf.UDFSubstr
public class UDFSubstr
- extends UDF
UDFSubstr.
Method Summary |
org.apache.hadoop.io.Text |
evaluate(org.apache.hadoop.io.Text s,
org.apache.hadoop.io.IntWritable pos)
|
org.apache.hadoop.io.Text |
evaluate(org.apache.hadoop.io.Text t,
org.apache.hadoop.io.IntWritable pos,
org.apache.hadoop.io.IntWritable len)
|
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
UDFSubstr
public UDFSubstr()
evaluate
public org.apache.hadoop.io.Text evaluate(org.apache.hadoop.io.Text t,
org.apache.hadoop.io.IntWritable pos,
org.apache.hadoop.io.IntWritable len)
evaluate
public org.apache.hadoop.io.Text evaluate(org.apache.hadoop.io.Text s,
org.apache.hadoop.io.IntWritable pos)
Copyright © 2010 The Apache Software Foundation