4 ms·
you add the tenantId to each table and you add it to the primary key of the table too. then you just merge.
by pegas1 6y ago
you add the tenantId to each table and you add it to the primary key of the table too. then you just merge.
- iovrthoughtthis 6y ago“Just”. Depends on the number of tenants and how divergent they are. I would incrementally bring tenants together into a single DB.
- tappleby 6y agoThere are also some limitations if using something like rails / activerecord which doesn't support composite primary keys natively