[MDEV-7425] Enable TokuDB INSERT NOAR & UPDATE NOAR Support for Fast Inserts/Updates Created: 2015-01-09  Updated: 2017-04-21

Status: Open
Project: MariaDB Server
Component/s: Storage Engine - TokuDB
Fix Version/s: None

Type: Task Priority: Major
Reporter: Vlad Lasky Assignee: Unassigned
Resolution: Unresolved Votes: 4
Labels: noar, tokudb


 Description   

When will support for the TokuDB INSERT NOAR & UPDATE NOAR commands be enabled in MariaDB?

The NOAR keyword unlocks the speed of TokuDB by avoiding the need for the database to calculate the affected rows resulting from an INSERT or UPDATE.

On the MariaDB web page outlining the differences between Tokutek's and MariaDB's implementation, it says:

"No INSERT NOAR or UPDATE NOAR commands.
-We are working with Tokutek to improve this feature before adding it to MariaDB."

https://mariadb.com/kb/en/mariadb/documentation/storage-engines/tokudb/tokudb-differences/

Here is Tokutek's page about the TokuDB NOAR keyword:

http://www.tokutek.com/2013/02/fast-updates-with-tokudb/



 Comments   
Comment by Federico Razzoli [ 2017-04-21 ]

2 years have passed. Is there any plan to implement this? What is the problem with the current implementation? (I know many limitations to be honest, but I still think it's useful)

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