Does Shareplex support supplemental logging at Primary Key / Unique Key level?
Yes Shareplex Version 6.0.0 and above supports supplemental logging with primary / unique key level.
If upgrading from V5.3 with minimum level of supplemental logging then you do not have to reactivate a config when you switch to PK/UK. Capture automatically detects the change in the level of supplemental logging.
If no supplemental logging is enabled then please refer to Shareplex Admin Guide Chapter 3 for a more detailed procedure or V6.0.0 release notes.