I am planning to design a Couchbase Data model which would replace a legacy system that runs on RDBMS. All seems to be good except, I can’t really figure out whether I should consolidate/arrange similar pattern data in multiple buckets or in a single bucket by defining types for them. Although the single bucket with different types seems to be the Couch-conventional approach, but I don’t really find a disadvantage in having multiple buckets.
Could anyone suggest me whichever would be the best modelling strategy?
I didn’t find any related document stating the cons of having multiple buckets.