Re: Problem with decimal data type value search

[Selina Zhang]

The root cause could be Double.toString() or 
FloatingDecimal.toJavaFormatString() uses scientific notations if double is 
less than 10^-3 or greater than 10^7. It definitely is a bug. :)
Selina 


     On Wednesday, August 26, 2015 8:24 AM, Mayur Saparia <ma...@whiteklay.in> 
wrote:
   

 

---- On Wed, 26 Aug 2015 13:45:42 +0530 &lt;ma...@whiteklay.in&gt; wrote ---- 


Hello Experts,I have been using Hive 0.13 , where I have a column of type 
decimal(30,0) e.g Value: 1020140515022209000023580957 ,
The above value is stored properly and even displayed properly , the problem 
arises when I try to search with this number.
When I query the table as follows:
select * from test where id=1020140515022209000023580957;


It returns zero rows, when I tried to trace the problem I found that it 
converts the number to "ppd.OpProcFactory:  (id = 1.020140515022209E27)" (This 
is from logs while executing the query from HUE). Also to specify that I am 
using MapR Hadoop Distribution.
Can somebody please let me know what is the issue.


Thanks &amp; regards,
Mayur Saparia.