I am trying to group by on a calculated field. Is it supported on spark sql? I
am running it on a nested json structure.
Query: SELECT YEAR(c.Patient.DOB), sum(c.ClaimPay.TotalPayAmnt) FROM claim c
group by YEAR(c.Patient.DOB)
Spark Version: spark-1.2.0-SNAPSHOT wit Hive and hadoop 2.4.
Now it doesn't support such query. I can easily reproduce it. Created a
JIRA here: https://issues.apache.org/jira/browse/SPARK-4296
Best Regards,
Shixiong Zhu
2014-11-07 16:44 GMT+08:00 Tridib Samanta tridib.sama...@live.com:
I am trying to group by on a calculated field. Is it supported on
