Re: MySQL Con 2008
От | Jonah H. Harris |
---|---|
Тема | Re: MySQL Con 2008 |
Дата | |
Msg-id | 36e682920712130516p41033705geb954705c93b3995@mail.gmail.com обсуждение исходный текст |
Ответ на | Re: MySQL Con 2008 (Robert Treat <xzilla@users.sourceforge.net>) |
Список | pgsql-advocacy |
On Dec 13, 2007 12:56 AM, Robert Treat <xzilla@users.sourceforge.net> wrote: > > I think the "replace/upsert" feature > > is one that some postgresql users ask for. > > > > i think the only ones who do are mysql converts, given none of the other > commercial db's offer that syntax (afaik). note there are sql standard ways > of accomplishing it; though currently neither of the two systems support it. Huh? We run into this all the time from non-MySQL people. Oracle had UPSERT and now Oracle, DB2, and SQL Server all support MERGE. FWIW, I'd say it's a pretty big missing feature that can currently only be worked around in a hackish PL sort of way. I know Jan was kicking around some ideas for it, but I don't know what happened after that. -- Jonah H. Harris, Sr. Software Architect | phone: 732.331.1324 EnterpriseDB Corporation | fax: 732.331.1301 499 Thornall Street, 2nd Floor | jonah.harris@enterprisedb.com Edison, NJ 08837 | http://www.enterprisedb.com/
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