Re: [Discussion] Merging carbonindex files for each segments and across segments

Posted by dhatchayani on Jul 10, 2018; 7:17am
URL: http://apache-carbondata-dev-mailing-list-archive.168.s1.nabble.com/Discussion-Merging-carbonindex-files-for-each-segments-and-across-segments-tp24441p55207.html

Hi Dev,

Currently, Merge index feature is not complete and stable. It has some gaps
also, for some of the features like pre-aggregate and streaming, merge index
was not supported when it was implemented. We were not able to stabilize and
use this feature then.

With this discussion, will again work on the Merge index feature as it can
improve the performance to a greater extent.



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