FAQ
They are only present in trunk, so they won't be in a release until 0.7.

Since they are UDAF's, you might be able to compile them by building trunk and then plug them into 0.6 via CREATE TEMPORARY FUNCTION.

JVS
On Nov 5, 2010, at 5:20 PM, Gokul Pillai wrote:

According to the Hive wiki, ngrams() and context_ngrams() are available in Hive. This is awesome.
However, when I quickly logged into my Hive 0.5 instance to check it out, it dissapointed me with this error:

FAILED: Error in semantic analysis: line 1:14 Invalid Function sentences

I believe this is because this implementation happened after hive 0.5. Now I would like to get the version that has this and the hive Jira seems to say it is only part of 0.7 (http://mail-archives.apache.org/mod_mbox/hadoop-hive-dev/201007.mbox/%3c33229528.35721280274438668.JavaMail.jira@thor%3e) but maybe I am wrong here.

Is there a stable version of Hive that includes this implementation. This link (http://svn.apache.org/repos/asf/hive/trunk/) points to Hive 0.6 and not 0.7

Thanks in advance

Gokul

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postedNov 6, '10 at 12:20a
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