[teiid-issues] [JBoss JIRA] (TEIID-1070) Create Amazon SimpleDB Connector

Steven Hawkins (JIRA) jira-events at lists.jboss.org
Wed Dec 4 15:25:06 EST 2013


    [ https://issues.jboss.org/browse/TEIID-1070?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12928724#comment-12928724 ] 

Steven Hawkins commented on TEIID-1070:
---------------------------------------

Committed against 8.7 nearly as is with minor changes to add the header, nls comments, slightly modified results iteration, and ensuring that we're using the metadata column name.  Unlike other translators this doesn't make use of nameInSource, just the column name (although I am fine with that).

Added a basic select visitor test, but that needs fleshed out for the other supported query contructs and the insert/update/delete commands.
                
> Create Amazon SimpleDB Connector 
> ---------------------------------
>
>                 Key: TEIID-1070
>                 URL: https://issues.jboss.org/browse/TEIID-1070
>             Project: Teiid
>          Issue Type: Feature Request
>          Components: Misc. Connectors
>            Reporter: John Doyle
>            Assignee: Radim Hopp
>             Fix For: 8.7
>
>
> We need connectivity to Amazon SimpleDB.  This should be accomplished through a dedicated connector.
> Simple DB presents a few challenges as a Teiid source as it is more like a spreadsheet than a database.  Simple DB "Domains' are like individual worksheets and contain any number of items.  Items however can have any number of attributes, and the attributes do not have to be the same for ever item.  So in a single Domain you can have an item with the attributes Size and Color, and another item with the attributes Color and ExpirationDate.  This presents both modeling issues and SQL execution issues.  None of them are insurmountable, but users will have to understand the issues and design their integration around them. 

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