Hi
Why do you need checksums? Can you not employ a full outer join? My
though behind this is that checksumming is quite costly cpuwise and you
have to fiddle with each and every relevent column, be it as part of the
checksum string be it as part of the joiner. The joiner would have the
advantage that you could, if you wanted, also implement logic to tell
you precisely in which columns the difference is encountered.
Kind regards
Thiemo
Am 27.10.2023 um 10:56 schrieb Y_esteembsv-forum:
> Hi
> Need SQL logic/different approach method's to find out way's
> a) to Implement check sum to validate table data is migrated correctly
>
> Any guidance
>
> Regards
> Bharani SV