Re: [HACKERS] Time to drop old-style (V0) functions?
| От | Peter Eisentraut |
|---|---|
| Тема | Re: [HACKERS] Time to drop old-style (V0) functions? |
| Дата | |
| Msg-id | fe519f25-1b85-68ca-9be5-277de2e8a7c5@2ndquadrant.com обсуждение исходный текст |
| Ответ на | Re: [HACKERS] Time to drop old-style (V0) functions? (Robert Haas <robertmhaas@gmail.com>) |
| Ответы |
Re: [HACKERS] Time to drop old-style (V0) functions?
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| Список | pgsql-hackers |
On 12/9/16 7:52 AM, Robert Haas wrote: > It's kind of ironic, at least IMHO, that the DirectionFunctionCall > macros are anything but direct. Each one is a non-inlined function > call that does a minimum of 8 variable assignments before actually > calling the function. If this is a problem (it might be), then we can just make those calls, er, direct C function calls to different function. For example, result = DatumGetObjectId(DirectFunctionCall1(oidin, CStringGetDatum(pro_name_or_oid))); could just be result = oidin_internal(pro_name_or_oid); -- Peter Eisentraut http://www.2ndQuadrant.com/ PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services
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