[MDEV-17521] INSERT ON DUPLICATE KEY UPDATE regression still present Created: 2018-10-22  Updated: 2019-05-14  Resolved: 2019-05-14

Status: Closed
Project: MariaDB Server
Component/s: Data Manipulation - Insert, Storage Engine - InnoDB
Affects Version/s: 10.2.13, 10.2.18, 10.2, 10.3
Fix Version/s: N/A

Type: Bug Priority: Major
Reporter: Vilnis Termanis Assignee: Jan Lindström (Inactive)
Resolution: Duplicate Votes: 0
Labels: regression
Environment:

CentOS 7.3 x86_64, mariadb.com yum repository

Issue Links:
Duplicate
is duplicated by MDEV-16692 INSERT ON DUPLICATE KEY UPDATE produc... Closed
Relates
relates to MDEV-15042 INSERT ON DUPLICATE KEY UPDATE produc... Closed

 Description   

After re-testing the issue in MDEV-15042 it would appear it is unfortunately still not fixed.
I tried the test case in the referenced issue with 10.2.13 and 10.2.18 (from mariadb.com repos), both of which still seem to produce the wrong response.

 Comments   
Comment by Vilnis Termanis [ 2019-04-03 ]

Is there any chance this can be resolved in the near future?

From what I can tell from the GitHub repo , the fix has never made it to the 10.2 - 10.4 branches:

However, should this not have been picked up before given there is a new test (mysql-test/suite/innodb/t/innodb-on-duplicate-update.test) associated with the bug?

Comment by Jan Lindström (Inactive) [ 2019-05-14 ]

Duplicate of MDEV-16692.

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