[jira] [Created] (SPARK-5792) hive udfs like "get_json_object and json_tuple" doesnot work in spark 1.2.0

["pengxu (JIRA)" <ji...@apache.org>]

pengxu created SPARK-5792:
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             Summary: hive udfs like "get_json_object and json_tuple" doesnot work in spark 1.2.0
                 Key: SPARK-5792
                 URL: https://issues.apache.org/jira/browse/SPARK-5792
             Project: Spark
          Issue Type: Bug
          Components: SQL
    Affects Versions: 1.2.0
            Reporter: pengxu


I'm using spark 1.2.0 now. After several testing, I found that the hive udfs like get_json_object and json_tuple doesnot take effect.

the testing environment is like the below.
beeline==>thriftServer==>Spark Cluster

For example, the output of such query is null instead of expected value.
'select get_json_object('{"hello":"world"}','hello') from demo_tbl'

I issued the same query in hive also, the return value is "world", which was I expected.





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