Hi Nick
Can you try disabling predicate pushdown in ORC and see if you are getting correct results? set hive.optimize.index.filter=false; This is just to rule out the possibility of bug in predicate pushdown. - Prasanth On Wed, Jan 14, 2015 at 6:46 PM, Martin, Nick <nimar...@pssd.com> wrote: > *Hive 13 > I'm storing a sales amount column as a double in an ORC table and when I do: > select sum(x) from sometable > I get a value like 4.79165141174808E9 > A visual inspection of the column values reveals no glaring anomalies...all > looks pretty normal. If I do the same thing in a textfile table I get a > perfectly fine aggregation of the double field. > I couldn't find anything like this already reported so I filed a bug (9385). -- CONFIDENTIALITY NOTICE NOTICE: This message is intended for the use of the individual or entity to which it is addressed and may contain information that is confidential, privileged and exempt from disclosure under applicable law. If the reader of this message is not the intended recipient, you are hereby notified that any printing, copying, dissemination, distribution, disclosure or forwarding of this communication is strictly prohibited. If you have received this communication in error, please contact the sender immediately and delete it from your system. Thank You.
