Re: Temporary Views
От | Bruce Momjian |
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Тема | Re: Temporary Views |
Дата | |
Msg-id | 200208131518.g7DFIIu07292@candle.pha.pa.us обсуждение исходный текст |
Ответ на | Re: Temporary Views (Tom Lane <tgl@sss.pgh.pa.us>) |
Ответы |
Re: Temporary Views
|
Список | pgsql-hackers |
Tom Lane wrote: > Gavin Sherry <swm@linuxworld.com.au> writes: > > I'm thinking that temporary views should be pretty trivial to > > implement. > > ... except not so trivial, per the rest of your note. > > Do we actually need any such feature? Views on temp tables already work > correctly in CVS tip: the implicit DROP CASCADE on temp tables at > backend exit makes such views go 'way too. Oh. but RESTRICT is the default. Seems like the view should go away no matter what, and if they mix temp and non-temp tables, is it obvious that the view will disappear if they didn't specify TEMP on view creation. I can go either way, but I want to make sure we agree so I can modify the TODO accordingly. -- Bruce Momjian | http://candle.pha.pa.us pgman@candle.pha.pa.us | (610) 359-1001+ If your life is a hard drive, | 13 Roberts Road + Christ can be your backup. | Newtown Square, Pennsylvania19073
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