Re: Unique index problem
От | Andreas Kretschmer |
---|---|
Тема | Re: Unique index problem |
Дата | |
Msg-id | 20151220161834.GA13769@tux обсуждение исходный текст |
Ответ на | Re: Unique index problem (Andreas Kretschmer <akretschmer@spamfence.net>) |
Ответы |
Re: Unique index problem
Re: Unique index problem |
Список | pgsql-general |
Andreas Kretschmer <akretschmer@spamfence.net> wrote: > > Maybe there are better solutions, it's a quick hack ;-) better solution: test=*# create unique index on foo(a,b,c) where a is not null and b is not null and c is not null; CREATE INDEX (partial index) Andreas -- Really, I'm not out to destroy Microsoft. That will just be a completely unintentional side effect. (Linus Torvalds) "If I was god, I would recompile penguin with --enable-fly." (unknown) Kaufbach, Saxony, Germany, Europe. N 51.05082°, E 13.56889°
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