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From Mark Golden <mark.golden1...@gmail.com>
Subject Re: hive json serde
Date Mon, 17 Sep 2012 21:58:37 GMT
It works now. Looks like there is a bug in the code.

if you do hive --auxpath ./serde then I get an error but if I get the full
path as
hive --auxpath /var/lib/hdfs/serde/ then get_json_object() works.

Thanks for your help. Appreciate it.

CCing hive user group as well.


On Mon, Sep 17, 2012 at 2:54 PM, Mark Golden <mark.golden1744@gmail.com>wrote:

> :-) Thanks. I downloaded and got it compiled as well.
>
> My table has nested JSON values so when I tried to do
> get_json_object(<column>,'$.<key>') this serde doesn't work in that case.
> It throws an error. I'll email the developer too.
>
> When you tried did you try this on a cluster of nodes or on a single
> instance?
>
>
> On Mon, Sep 17, 2012 at 2:38 PM, Connell, Chuck <Chuck.Connell@nuance.com>wrote:
>
>>  Go to the Downloads link on the project page, near the upper right.
>>
>>
>>  ------------------------------
>> *From:* Mark Golden [mark.golden1744@gmail.com]
>> *Sent:* Monday, September 17, 2012 5:32 PM
>> *To:* Connell, Chuck
>> *Subject:* Re: hive json serde
>>
>>  Hey Chuck,
>>
>> Where did you download the prebuild jar from?
>>
>> On Mon, Sep 17, 2012 at 12:10 PM, Connell, Chuck <
>> Chuck.Connell@nuance.com> wrote:
>>
>>>  I used his pre-built jar. No need to compile anything.****
>>>
>>> ** **
>>>
>>> Be sure to add “ --auxpath /path/to/jar/dir “ to the Hive command line.*
>>> ***
>>>
>>> ** **
>>>
>>> Chuck****
>>>
>>> ** **
>>>
>>> ** **
>>>
>>> ** **
>>>
>>> *From:* Connell, Chuck [mailto:Chuck.Connell@nuance.com]
>>> *Sent:* Monday, September 17, 2012 3:06 PM
>>> *To:* user@hive.apache.org
>>> *Subject:* RE: hive json serde****
>>>
>>> ** **
>>>
>>> I just finished testing this one. No problems found. The developer is
>>> also quite responsive to issues raised.  I encouraged him to submit it to
>>> the Hive dev team as core code.****
>>>
>>> ** **
>>>
>>> https://github.com/rcongiu/Hive-JSON-Serde/****
>>>
>>> ** **
>>>
>>> Chuck Connell****
>>>
>>> Nuance R&D Data Team****
>>>
>>> Burlington, MA****
>>>
>>> ** **
>>>
>>> ** **
>>>
>>> *From:* Mark Golden [mailto:mark.golden1744@gmail.com<mark.golden1744@gmail.com>]
>>>
>>> *Sent:* Monday, September 17, 2012 2:56 PM
>>> *To:* user@hive.apache.org
>>> *Subject:* hive json serde****
>>>
>>> ** **
>>>
>>> Hi,
>>>
>>> I'm looking for a hive json serde that works well. Any suggestions? I
>>> did a quick google and found a few but none of them are complete.
>>>
>>> Thanks,
>>> Mark.****
>>>
>>
>>
>

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