As Mike said yo don't need the (?,?). Here is an example that returns a
refCursor:
<parameterMaps>
<parameterMap id="parameterFoliosPreImpresosByColillaId"
class="HashTable">
<parameter property="IdColilla" column="P_ID" direction="Input"/>
<parameter property="RefCursor" column="REFCURSOR" direction="Output"
dbType="RefCursor"/>
</parameterMap>
</parameterMaps>
<resultMaps>
<resultMap id="FolioPreImpresosPAMMap" class="FolioPreImpresosPAM">
<result property="Id" column="CPAM_ID"/>
<result property="ColillaId" column="COLL_ID"/>
<result property="Folio" column="CPAM_NFOLIO_PAM"/>
<result property="FechaIngreso" column="CPAM_FINGRESO"/>
</resultMap>
</resultMaps>
<procedure id="FindFolioPreImpresosPAMByColillaId"
parameterMap="parameterFoliosPreImpresosByColillaId"
resultMap="FolioPreImpresosPAMMap">
PAMPKG_FOLIOSPREIMPRESOS.FIND_BY_COLILLA_ID
</procedure>
And then you call it with something like this:
public List<FolioPreImpresoPAM> FindFolioPreImpresoByColillaId(string
colillaId)
{
Hashtable parametros = new Hashtable();
parametros.Add("IdColilla", colillaId);
parametros.Add("RefCursor", null);
try
{
return
(List<FolioPreImpresoPAM>)Instance().QueryForList<FolioPreImpresoPAM>("FolioPreImpresosPAM.FindFolioPreImpresosPAMByColillaId",
parametros);
}
catch (Exception ex)
{
throw new IBatisNetException("No es posible obtener los
Folios Pre Impresos. ", ex);
}
}
As you can see, iBatis take the RefCursor and uses the resultmap in order to
cast the results in the List<Object> you desire.
Heres is another example, the call of an update:
<parameterMap id="parameterUpdate" class="FolioPreImpresosPAM">
<parameter direction="Input" property="Id" column="P_CPAM_ID"/>
<parameter direction="Input" property="ColillaId" column="P_COLL_ID"/>
<parameter direction="Input" property="Folio"
column="P_CPAM_NFOLIO_PAM"/>
<parameter direction="Input" property="FechaIngreso"
column="P_CPAM_FINGRESO"/>
</parameterMap>
<procedure id="UpdateFolioPreImpresosPAM" parameterMap="parameterUpdate">
PAMPKG_FOLIOSPREIMPRESOS.UPDATE_FOLIOPREIMPRESOS
</procedure>
In the case of Oracle i recommend you to set the column="" (in the parameter
and result maps) in capital letter. Oracle is case sensitive, so if the
procedure has a parameter
p_ParaMeTer_one
and you call it as
p_parameter_one then it fails, but if you set it as P_PARAMETER_ONE the
procedure is executed. Weird!
Greetings and sorry for my poor English!
On Mon, Jul 20, 2009 at 9:19 AM, Michael Schall <mike.sch...@gmail.com>wrote:
> I have not used iBATIS with Oracle, but with SQL Server, you don't need the
> (?,?). iBATIS caches a derive parameters call, so it knows the number of
> parameters and matches them with your parameter map.
> Try
>
> <procedure id="Process" parameterMap="Accesses">
> dba_lib_package_a.update_Process
> </procedure>
>
> Mike
>
>
> On Mon, Jul 20, 2009 at 5:16 AM, Andrew P Chan
> <andrewnik...@yahoo.com.hk>wrote:
>
>>
>> Hi guy,
>>
>> I would love to use the iBatis to call a store procedure function from the
>> database server which is in the package. The configuration is listed
>> below:
>>
>> <parameterMap id="Accesses" class="System.Hashtable">
>> <parameter property="code" dbType="VARCHAR2">
>> <parameter property="message" dbType="VARCHAR2">
>> </parameterMap>
>> .....
>> ...
>> ..
>> <procedure id="Process" parameterMap="Accesses">
>> dba_lib_package_a.update_Process(?, ?)
>> </procedure>
>>
>> What's wrong with my configuration. I've got the Oracle Exception.
>> Can anyone pls verify the correct way to invoke a store procedure?
>>
>> Many Thanks
>>
>> --
>> View this message in context:
>> http://www.nabble.com/Calling-Oracle-StoreProcedure-FUNCTION-tp24567140p24567140.html
>> Sent from the iBATIS - User - Cs mailing list archive at Nabble.com.
>>
>>
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>>
>>
>
