PostgreSQL Bugs

Collected from the PG bugs email list.

Bug ID15678
PG Version11.2
OSDebian Stretch
Opened2019-03-08 17:38:33+00
Reported byVasiliy Korotkikh
StatusNew

Body of first available message related to this bug follows.

The following bug has been logged on the website:

Bug reference:      15678
Logged by:          Vasiliy Korotkikh
Email address:      (redacted)
PostgreSQL version: 11.2
Operating system:   Debian Stretch
Description:        

In the configuration file of my server there is the following line:
default_transaction_isolation = 'serializable'

I make a query like this:
select current_setting('transaction_isolation')

It displays this message:
read committed

The isolation level inside the functions also does not correspond to the one
specified in the configuration file. 
For verification, I add into functions something like this: INSERT INTO
t1(textval) VALUES (current_setting('transaction_isolation'));

Also I used next query: ALTER ROLE ALL IN DATABASE mydb SET
default_transaction_isolation TO 'serializable';



P.S. If in the future you want to get more sensible error reports, then you
should think about a few examples. People understand examples better than
lengthy documentation descriptions.

Messages

DateAuthorSubject
2019-03-08 17:38:33+00PG Bug reporting formBUG #15678: The postgresql.conf string does not define server behavior (default_transaction_isolation)
2019-03-08 18:13:30+00Andres FreundRe: BUG #15678: The postgresql.conf string does not define server behavior (default_transaction_isolation)
2019-03-08 18:29:39+00=?utf-8?B?0JTRg9C+0YLRgiDQlNCw0Y3QvdGD0YA=?=Re: BUG #15678: The postgresql.conf string does not define server behavior (default_transaction_isolation)
2019-03-08 18:36:46+00"David G(dot) Johnston"Re: BUG #15678: The postgresql.conf string does not define server behavior (default_transaction_isolation)
2019-03-08 18:41:15+00=?utf-8?B?0JTRg9C+0YLRgiDQlNCw0Y3QvdGD0YA=?=Re: BUG #15678: The postgresql.conf string does not define server behavior (default_transaction_isolation)