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From "Sobieray, Aaron" <>
Subject RE: Converting Array to a String
Date Fri, 24 Jun 2011 16:11:21 GMT
The join() function in StringUtils or Google's Joiner class is what you're looking for.

-----Original Message-----
From: Raghav Kumar Gautam [] 
Sent: Wednesday, June 22, 2011 6:52 AM
Subject: Converting Array to a String

I used function collect_set(col) on a table got an array as output. I want to cast it to string
for furthur processing. Is there a function to accomplish this.

With Regards,

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