[ 
https://issues.apache.org/jira/browse/OPENJPA-488?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Patrick Linskey resolved OPENJPA-488.
-------------------------------------

    Resolution: Fixed

Some of the DBDictionary subtypes (AbstractSQLServerDictionary, in particular) 
could use further optimizations.

> Simplify JPQL SUBSTRING clauses involving literal index and position data
> -------------------------------------------------------------------------
>
>                 Key: OPENJPA-488
>                 URL: https://issues.apache.org/jira/browse/OPENJPA-488
>             Project: OpenJPA
>          Issue Type: Improvement
>          Components: sql
>    Affects Versions: 0.9.0, 0.9.6, 0.9.7, 1.0.0, 1.0.1, 1.0.2
>            Reporter: Patrick Linskey
>             Fix For: 1.1.0
>
>
> The special case of SUBSTRING expressions that use literals for both start 
> index and length can be optimized independently of the general case.

-- 
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.

Reply via email to