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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