VCS: improve proxy-based search performance
-------------------------------------------
Key: NXP-4061
URL: http://jira.nuxeo.org/browse/NXP-4061
Project: Nuxeo Enterprise Platform
Issue Type: Bug
Components: Core SQL Storage
Affects Versions: 5.2 GA
Reporter: Florent Guillaume
Assignee: Florent Guillaume
Priority: Critical
Fix For: 5.2.1
SQL searches involving proxies need to do a
LEFT JOIN proxies ON proxies.id = _nxhier.id
JOIN hierarchy ON (hierarchy.id = _nxhier.id OR hierarchy.id =
proxies.targetid)
and the OR part is very costly.
Find a way to change this, either by using a UNION ALL of two queries (one one
normal docs, the other on proxies), or something else.
--
This message is automatically generated by JIRA.
-
If you think it was sent incorrectly contact one of the administrators:
http://jira.nuxeo.org/secure/Administrators.jspa
-
For more information on JIRA, see: http://www.atlassian.com/software/jira
_______________________________________________
ECM-tickets mailing list
[email protected]
http://lists.nuxeo.com/mailman/listinfo/ecm-tickets
