ignite-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Alexey Goncharuk (Jira)" <j...@apache.org>
Subject [jira] [Created] (IGNITE-13670) Omit nullmap where possible
Date Tue, 03 Nov 2020 17:49:00 GMT
Alexey Goncharuk created IGNITE-13670:
-----------------------------------------

             Summary: Omit nullmap where possible
                 Key: IGNITE-13670
                 URL: https://issues.apache.org/jira/browse/IGNITE-13670
             Project: Ignite
          Issue Type: Improvement
            Reporter: Alexey Goncharuk


The nullmap is currently always written to the tuple layout. However, it can be fully omitted
for schemas where all columns are non-null - this saves both a little space and runtime for
offsets folding.



--
This message was sent by Atlassian Jira
(v8.3.4#803005)

Mime
View raw message