Re: [GENERAL] UPDATE ... ON CONFLICT DO NOTHING
| От | Yasin Sari |
|---|---|
| Тема | Re: [GENERAL] UPDATE ... ON CONFLICT DO NOTHING |
| Дата | |
| Msg-id | CADhAfgOMA7UkHRKe=ECD0jftT9oyEXzcZWriLQiDFBcKck5QeQ@mail.gmail.com обсуждение исходный текст |
| Ответ на | Re: [GENERAL] UPDATE ... ON CONFLICT DO NOTHING (Alexander Farber <alexander.farber@gmail.com>) |
| Ответы |
Re: [GENERAL] UPDATE ... ON CONFLICT DO NOTHING
|
| Список | pgsql-general |
Have you tried with inner block and do nothing on exception;
WHERE uid = ANY(_uids);
BEGIN
<your code>
..............
BEGIN
UPDATE words_social
SET uid = out_uidWHERE uid = ANY(_uids);
EXCEPTION WHEN OTHERS THEN
--do nothing or write NULL means do nothing
END;
<your code>
..............
END;
14 Mar 2017 Sal, 19:01 tarihinde, Alexander Farber <alexander.farber@gmail.com> şunu yazdı:
My initial idea has been not to use ON CONFLICT at all, but instead only UPDATE the words_reviews records (set "uid" or "author" to out_uid) for which NO EXISTS already such a record with PK (uid, author)... and then DELETE the rest (as I can't update them without a conflict) but I haven't figured it out yet...Thank you anyway
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