public inbox for [email protected]
help / color / mirror / Atom feedFrom: Rumpi Gravenstein <[email protected]>
To: Adrian Klaver <[email protected]>
Cc: Tom Lane <[email protected]>
Cc: PostgreSQL <[email protected]>
Subject: Re: PostgreSQL Bug with simple function unexpectedly treating varchar parameter as an array
Date: Fri, 25 Jul 2025 13:07:20 -0400
Message-ID: <CAEpg1wC+3FYk2YxMKr=K+1OAmMNvfk3x+nLvJJrZo9oR0ihjSA@mail.gmail.com> (raw)
In-Reply-To: <[email protected]>
References: <CAEpg1wBxp=25isxj6yt2cf97KtvbwxvJfrJ9qYF8UQxGSBJ93Q@mail.gmail.com>
<[email protected]>
<CAEpg1wCDL+iYbG7ByjHcgfvJy7m3m-rDp-xKiYovvxeKTbG7iQ@mail.gmail.com>
<[email protected]>
There is really only one function with this name. A rerun of my test
script with the suggested change:
xxxx_pub_dev_2_db=# SELECT version();
version
---------------------------------------------------------------------------------------------------------
PostgreSQL 16.9 on x86_64-pc-linux-gnu, compiled by gcc (GCC) 8.5.0
20210514 (Red Hat 8.5.0-26), 64-bit
(1 row)
xxxx_pub_dev_2_db=# SHOW server_version;
server_version
----------------
16.9
(1 row)
xxxx_pub_dev_2_db=# DROP FUNCTION if exists _sa_setup_role;
DROP FUNCTION
xxxx_pub_dev_2_db=# CREATE OR REPLACE FUNCTION _sa_setup_role(
p_role_to_be_granted varchar)
xxxx_pub_dev_2_db-# RETURNS varchar
xxxx_pub_dev_2_db-# LANGUAGE plpgsql
xxxx_pub_dev_2_db-# AS
xxxx_pub_dev_2_db-# $function$
xxxx_pub_dev_2_db$# declare
xxxx_pub_dev_2_db$# begin
xxxx_pub_dev_2_db$# raise info '%',p_role_to_be_granted::varchar;
xxxx_pub_dev_2_db$# return('Done');
xxxx_pub_dev_2_db$# end;
xxxx_pub_dev_2_db$# $function$;
CREATE FUNCTION
xxxx_pub_dev_2_db=# select _sa_setup_role('af_repo_app');
ERROR: malformed array literal: "af_repo_app"
LINE 1: select _sa_setup_role('af_repo_app');
^
DETAIL: Array value must start with "{" or dimension information.
xxxx_pub_dev_2_db=# select _sa_setup_role('af_repo_app'::varchar);
INFO: af_repo_app
_sa_setup_role
----------------
Done
(1 row)
xxxx_pub_dev_2_db=# \df *_sa_setup_role
List of functions
Schema | Name | Result data type | Argument data types
| Type
--------+----------------+-------------------+----------------------------------------+------
sqlapp | _sa_setup_role | character varying | p_role_to_be_granted
character varying | func
(1 row)
xxxx_pub_dev_2_db=#
xxxx_pub_dev_2_db=#
On Fri, Jul 25, 2025 at 1:02 PM Adrian Klaver <[email protected]>
wrote:
> On 7/25/25 09:59, Rumpi Gravenstein wrote:
> > No ... just one version:
> >
>
> >
> > xxxx_pub_dev_2_db=# \df _sa_setup_role
>
> Do:
>
> \df *._sa_setup_role
>
> >
> > --
> > Rumpi Gravenstein
>
>
> --
> Adrian Klaver
> [email protected]
>
--
Rumpi Gravenstein
view thread (7+ messages) latest in thread
reply
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Reply to all the recipients using the --to and --cc options:
reply via email
To: [email protected]
Cc: [email protected], [email protected], [email protected], [email protected]
Subject: Re: PostgreSQL Bug with simple function unexpectedly treating varchar parameter as an array
In-Reply-To: <CAEpg1wC+3FYk2YxMKr=K+1OAmMNvfk3x+nLvJJrZo9oR0ihjSA@mail.gmail.com>
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
This inbox is served by agora; see mirroring instructions
for how to clone and mirror all data and code used for this inbox