just a quick question: how exactly does the unique index check the if the field(s) is(are) unique when added on multiple columns?
For example, if I add a UNIQUE index on the
email,password columns, will the index check if:
- The combination of
email,passwordis unique, as in, it would allow
Apologies if my thoughts seem abrupt here, I'm having difficulty in expressing them today for some reason. Thanks in advance!