Re: Curosity question regarding "LOCK" NOWAIT
| От | John R Pierce |
|---|---|
| Тема | Re: Curosity question regarding "LOCK" NOWAIT |
| Дата | |
| Msg-id | 505D39B5.6040203@hogranch.com обсуждение исходный текст |
| Ответ на | Curosity question regarding "LOCK" NOWAIT ("David Johnston" <polobo@yahoo.com>) |
| Ответы |
Re: Curosity question regarding "LOCK" NOWAIT
Re: Curosity question regarding "LOCK" NOWAIT Re: Curosity question regarding "LOCK" NOWAIT |
| Список | pgsql-general |
On 09/21/12 7:43 PM, David Johnston wrote: > Has there been any discussion regarding adding a time-limited version > of NOWAIT, say: “WAITONLY 50” (milliseconds), when dealing the > explicit LOCK TABLE or the SELECT…FOR(SHARE|UPDATE) commands? is this a feature in any other major databases? is this in the sql spec? what do you expect to happen if these timeouts expire? return an error, and abort the transaction? -- john r pierce N 37, W 122 santa cruz ca mid-left coast
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