er your favorite way is) to
get at the file contents.
From: Hock Zoltán [mailto:hock.zol...@gmail.com]
Sent: Friday, October 01, 2010 1:06 AM
To: hive-user@hadoop.apache.org
Subject: Re: java.lang.RuntimeException: java.lang.Double cannot be cast to
java.lang.String
Thank you for answering,
he schema.
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> *From:* Hock Zoltán [mailto:hock.zol...@gmail.com]
> *Sent:* Thursday, September 30, 2010 8:46 AM
> *To:* hive-user@hadoop.apache.org
> *Subject:* java.lang.RuntimeException: java.lang.Double cannot be cast to
> java.lang.String
>
>
>
> H
M
To: hive-user@hadoop.apache.org
Subject: java.lang.RuntimeException: java.lang.Double cannot be cast to
java.lang.String
Hello,
I got the following exception when I made a simple query in my table.
I made the table to store email header data with the following command:
CREATE TABLE mytable (xf
ntimeException: java.lang.Double cannot be cast to java.lang.String
at org.apache.hadoop.hive.ql.exec.ExecMapper.map(ExecMapper.java:188)
at org.apache.hadoop.mapred.MapRunner.run(MapRunner.java:50)
at org.apache.hadoop.mapred.MapTask.runOldMap
