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Date: Tue, 24 Apr 2012 22:42:08 -0700
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 <CA+CTZULP4gdCDfrpMydCN9GeL-DWGr8vK5iPnFtuwBq9_xTdmA@mail.gmail.com>
Subject: Re: Embedding Hive
From: Dilip Joseph <dilip.antony.joseph@gmail.com>
To: user@hive.apache.org
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You can directly embed the hive client library in your java program, and
use it without running a hive service.  My blog post at
http://csgrad.blogspot.com/2010/04/to-use-language-other-than-java-say.htmldescribes
how to run hive queries from Jython.  Something very similar
should work for Java.

Dilip

On Tue, Apr 24, 2012 at 10:33 PM, Vinod Singh <vinod@vinodsingh.com> wrote:

> Hello,
>
> I would like to embed Hive (client) in my application to execute a
> sequence of queries. Right now I do it using CLI (hive -f myScript.sql).
> Problem with this approach is that I do not get an return / error code to
> know the status of query programmatically.
>
> So my question is what is the best way to embed Hive in a Java
> application? I know JDBC is one approach but that will need Hive service
> should be running somewhere and I want to avoid that.
>
> Thanks,
> Vinod
>


-- 
_________________________________________
Dilip Antony Joseph
http://csgrad.blogspot.com
http://www.marydilip.info

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<div class=3D"gmail_extra">You can directly embed the hive client library i=
n your java program, and use it without running a hive service. =A0My blog =
post at=A0<a href=3D"http://csgrad.blogspot.com/2010/04/to-use-language-oth=
er-than-java-say.html">http://csgrad.blogspot.com/2010/04/to-use-language-o=
ther-than-java-say.html</a> describes how to run hive queries from Jython. =
=A0Something very similar should work for Java.</div>
<div class=3D"gmail_extra"><br></div><div class=3D"gmail_extra">Dilip<br><b=
r><div class=3D"gmail_quote">On Tue, Apr 24, 2012 at 10:33 PM, Vinod Singh =
<span dir=3D"ltr">&lt;<a href=3D"mailto:vinod@vinodsingh.com" target=3D"_bl=
ank">vinod@vinodsingh.com</a>&gt;</span> wrote:<br>
<blockquote class=3D"gmail_quote" style=3D"margin:0 0 0 .8ex;border-left:1p=
x #ccc solid;padding-left:1ex"><div>Hello,</div><div><br></div>I would like=
 to embed Hive (client) in my application to execute a sequence of queries.=
 Right now I do it using CLI (hive -f myScript.sql). Problem with this appr=
oach is that I do not get an return / error code to know the status of quer=
y=A0programmatically.<div>


<br></div><div>So my question is what is the best way to embed Hive in a Ja=
va application? I know JDBC is one approach but that will need Hive service=
 should be running somewhere and I want to avoid that.<br><div><br clear=3D=
"all">


Thanks,<br>
Vinod<br>
</div></div>
</blockquote></div><br><br clear=3D"all"><div><br></div>-- <br>____________=
_____________________________<br>Dilip Antony Joseph<br><a href=3D"http://c=
sgrad.blogspot.com">http://csgrad.blogspot.com</a><br><a href=3D"http://www=
.marydilip.info">http://www.marydilip.info</a><br>

</div>

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