[MCOL-4663] CLONE - ALTER TABLE doesn't support AFTER Created: 2021-04-04  Updated: 2024-01-25  Resolved: 2024-01-25

Status: Closed
Project: MariaDB ColumnStore
Component/s: DDLProc
Affects Version/s: 1.0.8, 1.1.3
Fix Version/s: 23.10

Type: New Feature Priority: Major
Reporter: Manish Choudhary Assignee: Max Mether
Resolution: Duplicate Votes: 0
Labels: None

Issue Links:
Duplicate
duplicates MCOL-694 ALTER TABLE doesn't support AFTER Closed
Relates
relates to MCOL-2125 BEFORE/AFTER keyword to add column in... Closed

 Description   

If someone attempts to execute a command like the following:

ALTER TABLE tab ADD COLUMN `col2` INT AFTER `col1`;

Then they will see errors like the following:

ERROR 1178 (42000): The storage engine for the table doesn't support The syntax or the data type(s) is not supported by Columnstore. Please check the Columnstore syntax guide for supported syntax or data types.

At least at the time that this JIRA issue is being created, I don't see this limitation mentioned here:

https://mariadb.com/kb/en/mariadb/ddl-statements-that-differ-for-columnstore/

And I do see that "AFTER" is shown as a part of the grammar of "ALTER TABLE" here:

https://mariadb.com/kb/en/mariadb/columnstore-alter-table/

 Comments   
Comment by Sergei Golubchik [ 2021-04-09 ]

duplicate of MCOL-694. Intentional?

Comment by Max Mether [ 2024-01-25 ]

Duplicates MCOL-694

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