Re: FUNC_MAX_ARGS benchmarks
Tom Lane <tgl@sss.pgh.pa.us>
From: Tom Lane <tgl@sss.pgh.pa.us>
To: Andrew Sullivan <andrew@libertyrms.info>
Cc: PostgreSQL Hackers <pgsql-hackers@postgresql.org>
Date: 2002-08-02T19:16:32Z
Lists: pgsql-hackers
Andrew Sullivan <andrew@libertyrms.info> writes: > On Fri, Aug 02, 2002 at 10:39:47AM -0400, Tom Lane wrote: >> Actually, plpgsql is pretty expensive too. The thing to be benchmarking >> is applications of plain old built-in-C functions and operators. > I thought part of the justification for this was for the OpenACS > guys; don't they write everything in TCL? Not relevant. The concern about increasing FUNC_MAX_ARGS is the overhead it might add to existing functions that don't need any more arguments. Worst case for that (percentagewise) will be small built-in functions, like say int4add. regards, tom lane