Обсуждение: what index is faster to scan

Hello!
I'm thinking about two things:
1. what index is faster to scan (for select ... where statements) unique
or not unique ?
2. can the unique index to slow inserts commands (in comparison with not
unique index) ?
Best regards
Adam

Sorry for question. I've tested it by myself. There is no significant
differences.
Adam

Adam Radłowski napisał(a):
> Hello!
> I'm thinking about two things:
> 1. what index is faster to scan (for select ... where statements) unique
> or not unique ?
> 2. can the unique index to slow inserts commands (in comparison with not
> unique index) ?
> Best regards
> Adam
>
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