Hello Bruce,
> How do you like the attached patch, which clarifies this?
>>in which case a missing parameter returns
>>! NULL.
not always. It can be NULL or empty string. It depends if the current
session is new or after finished transaction which makes 'local' changes
to setting
Take
On Wed, Feb 20, 2019 at 12:59:45PM +, PG Doc comments form wrote:
> The following documentation comment has been logged on the website:
>
> Page: https://www.postgresql.org/docs/11/functions-admin.html
> Description:
>
> Hi.
>
> Doc is not clear about what is returned if current_setting(
>
The following documentation comment has been logged on the website:
Page: https://www.postgresql.org/docs/11/functions-admin.html
Description:
Hi.
Doc is not clear about what is returned if current_setting(
'app.not_existent', true ) is called.
Does it return empty string '', because return
