| From: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> |
|---|---|
| To: | Justin Pryzby <pryzby(at)telsasoft(dot)com> |
| Cc: | Fabien COELHO <coelho(at)cri(dot)ensmp(dot)fr>, Alvaro Herrera <alvherre(at)2ndquadrant(dot)com>, David Steele <david(at)pgmasters(dot)net>, pgsql-hackers(at)postgresql(dot)org, "Bossart, Nathan" <bossartn(at)amazon(dot)com>, Thomas Munro <thomas(dot)munro(at)gmail(dot)com> |
| Subject: | Re: pg_ls_tmpdir to show directories and shared filesets (and pg_ls_*) |
| Date: | 2020-03-17 19:11:01 |
| Message-ID: | 17988.1584472261@sss.pgh.pa.us |
| Views: | Raw Message | Whole Thread | Download mbox | Resend email |
| Thread: | |
| Lists: | pgsql-hackers |
Justin Pryzby <pryzby(at)telsasoft(dot)com> writes:
> It seems like the only way to make variable number of arguments is is with
> multiple entries in pg_proc.dat, one for each "number of" arguments. Is that
> right ?
Another way to do it is to have one entry, put the full set of arguments
into the initial pg_proc.dat data, and then use CREATE OR REPLACE FUNCTION
later during initdb to install some defaults. See existing cases in
system_views.sql, starting about line 1180. Neither way is especially
pretty, so take your choice.
regards, tom lane
| From | Date | Subject | |
|---|---|---|---|
| Next Message | Alvaro Herrera | 2020-03-17 19:24:48 | Re: logical copy_replication_slot issues |
| Previous Message | Justin Pryzby | 2020-03-17 19:04:01 | Re: pg_ls_tmpdir to show directories and shared filesets (and pg_ls_*) |