Hello there,
Thanks a lot for the response. Do you mean creating an external
table?I have also tried deleting "ouputregex", but same result. And the jar
is also added.
Warm Regards,
Tariq
cloudfront.blogspot.com
On Mon, Jul 1, 2013 at 1:39 PM, Matouk IFTISSEN
<matouk.iftis...@ysance.com>wrote:
> Hello,
> try to delete "output.regex" = "%1$s" and store your data in file then
> pricise where the file is located
> STORED AS TEXTFILE
> LOCATION '/......';
> and assure that you add the jar "hive-contrib-0.10.0.jar" in the session
> or you have it in all Hadoop tasktrackers
> like this:
> add jar path_where_is_the_jar_in_hive_lib\hive-contrib-0.9.0.jar ;
>
> Good luck
>
>
> 2013/7/1 Mohammad Tariq <donta...@gmail.com>
>
>> Hello list,
>>
>> I would really appreciate if someone could show me the correct
>> way of using regexserde as i'm having some hard time using it. I have
>> verified my regex through
>> http://www.regexplanet.com/advanced/java/index.html and it's working
>> fine there. But when i'm using the same pattern with regexserde i'm getting
>> NULL.
>>
>> My input looks like this :
>> <SOME_CHARACTER_STRING>
>>
>> and I want to extract the characters enclosed between the angle brackets.
>>
>> This is the command i'm using :
>> hive> CREATE TABLE s(f1 STRING) ROW FORMAT SERDE
>> 'org.apache.hadoop.hive.contrib.serde2.RegexSerDe'
>> > WITH SERDEPROPERTIES ( "input.regex" = "(\\w*)", "output.regex" =
>> "%1$s") STORED AS TEXTFILE;
>>
>> LOAD works fine, but SELECT * gives me NULL.
>>
>> I am on hadoop-1.0.4 and hive-0.10.0
>>
>> Thank you so much for you time.
>>
>>
>> Warm Regards,
>> Tariq
>> cloudfront.blogspot.com
>>
>
>
