I am +1 for having two ports in the same concrete implementation. One port for POJOs and second one for CSV strings (if this is actually needed)
+0 on having multiple concrete operators. I don't think it is necessary to create multiple concrete implementations just because we want the same data in different formats. Ports should serve the purpose. ~ Bhupesh On Mon, Aug 8, 2016 at 4:46 PM, Priyanka Gugale <priya...@datatorrent.com> wrote: > Hi, > > JDBCPollerInputOperator in malhar repository emits comma separated list of > values as result of scan. As most of our input operators emit POJOs I am > planning to add an implementation which emits pojo. > > I would like to discuss, if we should have two independent jdbc poll input > operators, one emits csv and other which emits pojo or we should have one > operator having two ports? > > I prefer two operators to define clear intent of each operator, but if > anyone has different opinion please suggest. > > -Priyanka >
