Ofbiz使用原生Sql

Delegator delegator = (Delegator) request.getAttribute("delegator");

String groupHelperName=
delegator.getGroupHelperName("org.ofbiz.olap");

GenericHelperInfo helperInfo=new GenericHelperInfo(null, groupHelperName);

SQLProcessor sql=new SQLProcessor(delegator, helperInfo);

try {

Connection conn=
sql.getConnection();

} catch (GenericDataSourceException e) {

// TODO Auto-generated catch block

e.printStackTrace();

} catch (GenericEntityException e) {

// TODO Auto-generated catch block

e.printStackTrace();

}