ibatis-user-java mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Larry Meadors" <larry.mead...@gmail.com>
Subject Re: select multiple fields query
Date Mon, 21 Apr 2008 13:59:03 GMT
You can't currently get a list of lists, but you can get a list of maps:

<select id="getClusterNames" resultClass="hashmap">

Larry


On Mon, Apr 21, 2008 at 7:21 AM, Filipe David Manana <fdmanana@ieee.org> wrote:
> Hi,
>
> I am a beginner regarding iBATIS (Java version). I want to map a select
> query that returns rows of 2 fields. My sql map is:
>
>   <select id="getClusterNames" resultClass="String">
>      SELECT DISTINCT clustername, clustertype
>     FROM vwhost
>   </select>
>
> Using this mapping I get a List of Strings, but only values for the
> clustername field.
> I would like to get, for example, a List of Lists (each inner list would
> have exactly 2 strings).
>  Using "List" as the resultClass I get a List of empty Lists :(
> How can I get the 2 columns?
>
> cheers
>
> --
> Filipe David Manana,
> fdmanana@ieee.org
>
>  "The cruellest lies are often told in silence."

Mime
View raw message