A deterministic digest of authoritative state at one generation, compared at replica admission
(it checks the result, not the replication process).
Rows are sorted here, not trusted to arrive in order, and every field is length-prefixed
(separator-joined fields make ("ab", "c") and ("a", "bc") collide on arbitrary PHP values).
A deterministic digest of authoritative state at one generation, compared at replica admission (it checks the result, not the replication process).
Rows are sorted here, not trusted to arrive in order, and every field is length-prefixed (separator-joined fields make
("ab", "c")and("a", "bc")collide on arbitrary PHP values).