Ajantha Bhat created CARBONDATA-3753:
----------------------------------------
Summary: optimize double/float stats collector
Key: CARBONDATA-3753
URL: https://issues.apache.org/jira/browse/CARBONDATA-3753
Project: CarbonData
Issue Type: Improvement
Reporter: Ajantha Bhat
Assignee: Ajantha Bhat
Problem:
For every double/float column's every value. we call
*PrimitivePageStatsCollector.getDecimalCount(double value)*
problem is, here we create new bigdecimal object and plain string object every
time.
Which leads in huge memory usage during insert
Solution:
Create only Bigdecimal object and use scale from that.
--
This message was sent by Atlassian Jira
(v8.3.4#803005)
