Offload upserts to the storage engine

Registered by rich prohaska on 2013-10-31

Closing the blueprint, this is tracked at https://tokutek.atlassian.net/browse/DB-871

TokuDB supports message based upserts and fast updates which avoids the read in a typical read modify write implementation. This improves performance.

The MySQL 5.6 patches are here:
https://github.com/Tokutek/mysql56/commit/bf87a9f30118387c7fac202393f4cbd2cdfa7af4
https://github.com/Tokutek/mysql56/commit/4dd71dfb47a7b725e6853d2f206199d7b0858759

Blueprint information

Status:
Started
Approver:
None
Priority:
Not
Drafter:
None
Direction:
Approved
Assignee:
None
Definition:
Approved
Series goal:
Accepted for 5.6
Implementation:
Blocked
Milestone target:
None
Started by
Laurynas Biveinis on 2013-12-30

Whiteboard

(?)

Work Items

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Everyone can see this information.