Re: Order in CREATE VIEW
От | Oliver Elphick |
---|---|
Тема | Re: Order in CREATE VIEW |
Дата | |
Msg-id | 200104140840.f3E8eWU16731@linda.lfix.co.uk обсуждение исходный текст |
Ответ на | Re: Order in CREATE VIEW (Tom Lane <tgl@sss.pgh.pa.us>) |
Список | pgsql-general |
Tom Lane wrote: >"Oliver Elphick" <olly@lfix.co.uk> writes: >> A view creates a virtual table; there is no implicit ordering in a table, >> so it follows that you should not be able to impose one in a view. > >This is indeed the pure-SQL attitude, but it may be worth pointing out >that Postgres 7.1 does allow ORDER BY in subselects and views anyway. I see I was out of date. Sorry! -- Oliver Elphick Oliver.Elphick@lfix.co.uk Isle of Wight http://www.lfix.co.uk/oliver PGP: 1024R/32B8FAA1: 97 EA 1D 47 72 3F 28 47 6B 7E 39 CC 56 E4 C1 47 GPG: 1024D/3E1D0C1C: CA12 09E0 E8D5 8870 5839 932A 614D 4C34 3E1D 0C1C ======================================== "Be strong, and let your heart take courage, all you who hope in the Lord." Psalm 31:24
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