[teiid-issues] [JBoss JIRA] Commented: (TEIID-1346) Rewrite is wrong with translate criteria and no user criteria

[Steven Hawkins (JIRA)]

    [ https://jira.jboss.org/browse/TEIID-1346?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12561482#action_12561482 ] 

Steven Hawkins commented on TEIID-1346:
---------------------------------------

The proposal to fix will change several things about translate criteria (which will be added to the reference)

1. if there is no user criteria, then a translation is true
2. if a criteria selector does not match (which can include criteria used in searched case expressions) a predicate, then it is an exception
3. the structure of the user criteria (and, or, not) will be preserved

> Rewrite is wrong with translate criteria and no user criteria
> -------------------------------------------------------------
>
>                 Key: TEIID-1346
>                 URL: https://jira.jboss.org/browse/TEIID-1346
>             Project: Teiid
>          Issue Type: Bug
>          Components: Query Engine
>    Affects Versions: 6.0.0
>            Reporter: Steven Hawkins
>            Assignee: Steven Hawkins
>            Priority: Critical
>             Fix For: 7.1.1
>
>
> In a scenario with a user query of:
> update foo set (...)
> and a procedure of
> ...
> update foo1 set (...) where translate criteria
> ...
> the update will fail to happen since the criteria will be translated as FALSE.

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