I have a general question on designing 3-tier application. I am refactoring an application which is design a monolithic (as defined by Kevin McNeish).
Would it be right approach (in general) to have cursors passed between UI tier and biz tier? That is, my plan is to create a cursor for every table that has to be updated. Then populate the cursors in the UI tier and pass them to BIZ tier and update data tables from the cursors. Does it make sense?
TIA.
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