Yingchun Lai has posted comments on this change. ( http://gerrit.cloudera.org:8080/18241 )
Change subject: KUDU-3353 [schema] Add an immutable attribute on column schema ...................................................................... Patch Set 20: (2 comments) Alexey, please review the first part of this feature, thanks! https://gerrit.cloudera.org/c/18742/ http://gerrit.cloudera.org:8080/#/c/18241/19//COMMIT_MSG Commit Message: http://gerrit.cloudera.org:8080/#/c/18241/19//COMMIT_MSG@7 PS19, Line 7: immutable attribute on column schema > I will decribe it in JIRA. Blurb added to JIRA https://issues.apache.org/jira/browse/KUDU-3353 http://gerrit.cloudera.org:8080/#/c/18241/19//COMMIT_MSG@13 PS19, Line 13: 3. Since the column is immutable, we restrict it must be 'NOT NULL'. : Otherwise, you can't update the NULL value after the initial insertion. > I'm not sure I understand the reasoning. The same might be applied to any I've removed this restrict. -- To view, visit http://gerrit.cloudera.org:8080/18241 To unsubscribe, visit http://gerrit.cloudera.org:8080/settings Gerrit-Project: kudu Gerrit-Branch: master Gerrit-MessageType: comment Gerrit-Change-Id: If80ebca7d3ab14db1591c14201f6d561155526cd Gerrit-Change-Number: 18241 Gerrit-PatchSet: 20 Gerrit-Owner: Yingchun Lai <[email protected]> Gerrit-Reviewer: Alexey Serbin <[email protected]> Gerrit-Reviewer: Andrew Wong <[email protected]> Gerrit-Reviewer: Kudu Jenkins (120) Gerrit-Reviewer: Tidy Bot (241) Gerrit-Reviewer: Todd Lipcon <[email protected]> Gerrit-Reviewer: Yingchun Lai <[email protected]> Gerrit-Comment-Date: Wed, 20 Jul 2022 11:30:41 +0000 Gerrit-HasComments: Yes
