Excel tools plugin

Hi Team,

                In my client dev environment we have excel tool plugin already deployed, but it is of lower version. Now we have a requirement to upload bulk data to SQL using excel data. When I checked regarding the latest version of excel tools in app market,  I found that in order to upgrade excel tools we have to delete already existing export to excel datasubset cdt .But we have few applications which uses that cdt for export to excel functionality. My doubt is in order to upgrade excel tools to latest version, whether installing the latest version is enough(which will overwrite the export to excel cdt) .Kindly provide your suggestions for upgrading excel tools plugin so that it will not affect those applications which already uses it’s cdt.

Thanks in Advance,

Pradeep B