[teiid-issues] [JBoss JIRA] Commented: (TEIID-1149) Importing tables from a deployed VDB does not import columns

[Steve Hawkins (JIRA)]

    [ https://jira.jboss.org/browse/TEIID-1149?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12538505#action_12538505 ] 

Steve Hawkins commented on TEIID-1149:
--------------------------------------

This is due to the use of the model based indexes.  Previously each set of indexes included a copy of the datatype information.  Now only the system metadata has a datatype index.  We can do a couple of things.  The logic to produce the columns table information could be made tolerant of not having a datatype reference (currently it just skips the record, which was the old behavior and limited to a corner case with mapping class columns).  We can pass in the built in type information during the load of the model based indexes so that the datatype uuid references get properly resolved.

If Designer does not want to keep reindexing the built-in datatypes, that would be fine - but it still needs to index new enterprise types.

> Importing tables from a deployed VDB does not import columns
> ------------------------------------------------------------
>
>                 Key: TEIID-1149
>                 URL: https://jira.jboss.org/browse/TEIID-1149
>             Project: Teiid
>          Issue Type: Bug
>          Components: JDBC Driver
>    Affects Versions: 7.0
>         Environment: Fedora 12, JBDS 3.0.1, Teiid Designer 7 Final
>            Reporter: Paul Nittel
>         Attachments: NoColumns.png, TeiidDes-506Projects.zip
>
>
> I created, and deployed, a VDB containing source and view models. I am able to query these tables.
> I created a new project and into that project I attempted to import a view model's table from the previously-created VDB. What I found in the imported was the models and tables were shown, but no columns were available for import. Once imported, the tables did have no columns.
> Screenshot and other stuff attached.

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