Re: proposal sql: labeled function params
| От | Robert Haas |
|---|---|
| Тема | Re: proposal sql: labeled function params |
| Дата | |
| Msg-id | 603c8f070808180825t2caf2d91sbc426206686bb98e@mail.gmail.com обсуждение исходный текст |
| Ответ на | Re: proposal sql: labeled function params (Bruce Momjian <bruce@momjian.us>) |
| Ответы |
Re: proposal sql: labeled function params
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| Список | pgsql-hackers |
There may be a TODO in this thread somewhere, but I think this particular suggestion has drifted pretty far from the problem that Pavel was trying to solve. ...Robert On Mon, Aug 18, 2008 at 11:19 AM, Bruce Momjian <bruce@momjian.us> wrote: > > Is this a TODO? > >> > >> it's not possible in plpgsql, because we are not able iterate via record. >> > > >> > > just add function for iterating over record :) >> > >> > it's not easy, when iterating should be fast - when record's field has >> > different types, than isn't possible cache execution plan. >> >> the iterator should convert them to some common type like TEXT
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