Re: [HACKERS] Open 6.5 items
| От | Bruce Momjian |
|---|---|
| Тема | Re: [HACKERS] Open 6.5 items |
| Дата | |
| Msg-id | 199906040433.AAA06579@candle.pha.pa.us обсуждение |
| Ответ на | Re: [HACKERS] Open 6.5 items (Vadim Mikheev <vadim@krs.ru>) |
| Список | pgsql-hackers |
> Bruce Momjian wrote: > > > > > > lock [table] classname [[IN] [ROW|ACCESS] [SHARE|EXCLUSIVE] MODE] > ^ ^ > Remove them. > Also, there is yet another lock mode: > > lock [table] classname IN SHARE ROW EXCLUSIVE MODE > > > > > I don't understand these options. I would be glad to write something if > > you can explain it. > > Actually, all lock modes are described in mvcc.sgml I read it, and I don't understand the last one: IN SHARE ROW EXCLUSIVE MODE -- Bruce Momjian | http://www.op.net/~candle maillist@candle.pha.pa.us | (610) 853-3000+ If your life is a hard drive, | 830 Blythe Avenue + Christ can be your backup. | Drexel Hill, Pennsylvania19026
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