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Re: [eclipselink-users] Use of ColumnResult eclipselink oracle
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If you just want the value back, you do not need a sqlresultsetmapping or
columnresult, you can just execute a native query with the SQL, and it will
return the value.
@ColumnResult is for if you want to get back entities and raw data from a
native query. If you just want data, then don't use a sqlresultsetmapping,
if you just want objects, then you need to use an @EntityResult and a
@FieldResult.
sampillay wrote:
>
> Hi,
> I want to use ColumnResult to return a calculated value from a
> sqlresultsetmapping.
> So my sql looks like :: Select 1*2 as TEMP from <table> .
>
> How do I declare TEMP in my entity class.
>
> Do you have an example of using columnresult.
>
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http://wiki.eclipse.org/User:James.sutherland.oracle.com James Sutherland
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