Hi everyone,
On Tue, Dec 09, 2025 at 03:28:59PM -0800, Mark Wong wrote:
> Hi everyone,
>
> I noticed how it was preferred to define optional arguments with the
> system functions in system_functions.sql instead of defining them in
> pg_proc.dat.
>
> I took a gross stab at updating the ones that ended in _ext, which
> turned out to be 7 declarations across 6 system functions, and created a
> patch per system function, hoping it would be easier to review.
>
> Perhaps the most interesting thing to share is the total reduction of
> the lines of code, although system_functions.sql only grows:
>
> src/backend/catalog/system_functions.sql | 49 ++++++++
> src/backend/utils/adt/ruleutils.c | 130 ----------------------
> src/include/catalog/pg_proc.dat | 36 ++----
> 3 files changed, 56 insertions(+), 159 deletions(-)
>
>
> Is that something we want?
I fixed an error caught by the address sanitizer in CI [1] and am uploading a
new patchset. The only change is to 2 lines in
v2-0005-Handle-pg_get_expr-default-args-in-system_functio.patch to update a
call to pg_get_expr with the correct number of arguments in tablecmds.c.
Regards,
Mark
[1] https://cirrus-ci.com/task/6109065824174080
--
Mark Wong <markwkm@gmail.com>
EDB https://enterprisedb.com
