org.apache.hadoop.hive.ql.udf
Class UDFDate
java.lang.Object
org.apache.hadoop.hive.ql.exec.UDF
org.apache.hadoop.hive.ql.udf.UDFDate
public class UDFDate
- extends UDF
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
UDFDate
public UDFDate()
evaluate
public String evaluate(String dateString)
- Get the date part of a date time string.
- Parameters:
dateString
- the date string in the format of "yyyy-MM-dd HH:mm:ss" or "yyyy-MM-dd".
- Returns:
- the date in the format of "yyyy-MM-dd".
Copyright © 2009 The Apache Software Foundation