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From Cheng Lian <lian.cs....@gmail.com>
Subject Re: How to insert complex types like map<string,map<string,int>> in spark sql
Date Tue, 25 Nov 2014 09:37:27 GMT
Spark SQL supports complex types, but casting doesn't work for complex 
types right now.

On 11/25/14 4:04 PM, critikaled wrote:
> https://github.com/apache/spark/blob/84d79ee9ec47465269f7b0a7971176da93c96f3f/sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/expressions/Cast.scala
>
> Doesn't look like spark sql support nested complex types right now
>
>
>
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