[#MDEV-9868] Altering a partitioned table comment does a full copy

[MDEV-9868] Altering a partitioned table comment does a full copy Created: 2016-04-04 Updated: 2016-04-24 Resolved: 2016-04-24
Status:	Closed
Project:	MariaDB Server
Component/s:	Data Definition - Alter Table, Partitioning
Affects Version/s:	10.0, 10.1
Fix Version/s:	10.0.25, 10.1.14

Type:

Bug

Priority:

Major

Reporter:

Sergei Golubchik

Assignee:

Sergei Golubchik

Resolution:

Fixed

Votes:

Labels:

None

Issue Links:

Relates
relates to	~~MDEV-9103~~	Altering table comment does a full copy	Closed

Sprint:

10.0.25

Description

create table t1 (i int) engine=MyISAM partition by hash(i) partitions 2;

alter table t1 comment 'test', algorithm=inplace;

The second statement fails:

ERROR 1845 (0A000): ALGORITHM=INPLACE is not supported for this operation. Try ALGORITHM=COPY.

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