[teiid-issues] [JBoss JIRA] (TEIID-4908) Access Pattern Messaging

[Steve Tran (JIRA)]

     [ https://issues.jboss.org/browse/TEIID-4908?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Steve Tran updated TEIID-4908:
------------------------------
    Steps to Reproduce: 
1) Define a source table with three columns: COL_A, COL_B, COL_C
2) Define a View with three columns : colA, colB, colC
3) Create an Access Pattern, with COL_A, and COL_B.
4) Add view to VDB and Deploy
5) Access VDB through OData.  Only supply $filter=colA eq '123456' to break the access pattern rule.
6) The error message will list out the Access Pattern, but only use the true column names instead of colA or ColB.


> Access Pattern Messaging
> ------------------------
>
>                 Key: TEIID-4908
>                 URL: https://issues.jboss.org/browse/TEIID-4908
>             Project: Teiid
>          Issue Type: Bug
>    Affects Versions: 8.12.8.6_3
>         Environment: JDV 6.3.2
> Windows 7
>            Reporter: Steve Tran
>            Assignee: Steven Hawkins
>
> When accessing a table that has an Access Pattern defined, the columns defined in the access pattern don't necessarily match the columns being exposed by the view.
> I'm aliasing the output of the query with friendly column names, while the Access Pattern defines the access based on the real column names.  When the user sees the Access Pattern warning message, it can be confusing as to what columns they actually need to supply.



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