[Ds-java-dev] [jira] Commented: (DS-40) Exception occour when proceeding operation in data service

[sumedha rubasinghe (JIRA)]

    [ https://wso2.org/jira/browse/DS-40?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17976#action_17976 ] 

sumedha rubasinghe commented on DS-40:
--------------------------------------

Chamara,
Remove following element & try,
<attribute name="AccetCategoryID" column="AccetCategoryID" />

This will bring you the desired output. You do not have column called 'AccetCategoryID' in your SQL (select distinct AccetCategory from AssetCategories).

However do not make this a 'Resolved' issue, as this scenario should be dealt with a different graceful approach.


> Exception occour when proceeding operation in data service 
> -----------------------------------------------------------
>
>                 Key: DS-40
>                 URL: https://wso2.org/jira/browse/DS-40
>             Project: WSO2 Data Services
>          Issue Type: Bug
>          Components: core
>         Environment: windows xp
> JDK 1.5
> Firefox 2.0.0.14
>            Reporter: Suminda Chamara Silva
>            Assignee: sumedha rubasinghe
>         Attachments: SQL_Distinct_At.dbs
>
>
> 1. Create data service with SQL Distinct command and output mapping type is attribute. 
> 2. Try it that service.
> 3. Following exception occur
>         org.apache.axis2.AxisFault
> 	org.apache.axis2.AxisFault.makeFault(AxisFault.java:430)
> 	org.wso2.wsas.transport.WSASServlet.doGet(WSASServlet.java:141)
> 	javax.servlet.http.HttpServlet.service(HttpServlet.java:689)
> 	javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
> 	org.wso2.adminui.AdminUIServletFilter.doFilter(AdminUIServletFilter.java:142)

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