postgresql/doc/src
Tom Lane 6563e9e2e8 Add a "provariadic" column to pg_proc to eliminate the remarkably expensive
need to deconstruct proargmodes for each pg_proc entry inspected by
FuncnameGetCandidates().  Fixes function lookup performance regression
caused by yesterday's variadic-functions patch.

In passing, make pg_proc.probin be NULL, rather than a dummy value '-',
in cases where it is not actually used for the particular type of function.
This should buy back some of the space cost of the extra column.
2008-07-16 16:55:24 +00:00
..
FAQ Add to TODO: 2008-07-16 15:30:19 +00:00
sgml Add a "provariadic" column to pg_proc to eliminate the remarkably expensive 2008-07-16 16:55:24 +00:00
Makefile Don't ship spi_* man pages. (We don't do that anyway, but now it's automatic.) 2006-12-02 01:25:50 +00:00