On Fri, Jan 13, 2012 at 10:48:56AM +0100, Pierre C wrote: > Maybe an extra column in pg_proc would do (but then, the proargtypes > and friends would describe only the sql-callable version) ? > Or an extra table ? pg_cproc ? > Or an in-memory hash : hashtable[ fmgr-callable function ] => C version > - What happens if a C function has no SQL-callable equivalent ? > Or (ugly) introduce an extra per-type function > type_get_function_ptr( function_kind ) which returns the requested > function ptr > > If one of those happens, I'll dust off my old copy-optimization patch ;)
I agree that COPY is ripe for optimization, and I am excited you have some ideas on this. -- Bruce Momjian <br...@momjian.us> http://momjian.us EnterpriseDB http://enterprisedb.com + It's impossible for everything to be true. + -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers
