On 6/11/15 11:41 AM, Naoya Anzai wrote:
> This can change the input of the 24 characters to the only 4 characters!
>
> Image.
> ----------------------
> naoya=# \bid
> Backend Process ID
> pid
> ------
> 1716
> (1 row)
> -----------------------
>
> How do you like it?
Seems easier to set this in .psqlrc:
\set bid 'select pg_backend_pid();'
and then:
=# :bid
pg_backend_pid
----------------
84430
(1 row)
No patches or concerns for psql version necessary.
.m
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