sql server - Columnstore vs. Hekaton Performance -


  1. which technique faster data bulk upload empty db table?
  2. which technique faster data inserts / updates non-empty db table?
  3. which technique faster when reading data non-empty db table?

that such broad question. performance profile of 2 storage engines has nothing in common.

use hekaton oltp workloads. use columnstore indexes analytical queries. fact query of columnstore index must scan in total disqualifies oltp-style queries. fact hekaton has extremely limited query plan shapes disqualifies olap applications.

so have no choice because applications not overlap.


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