Re: Minor typo in 13.3.5. Advisory Locks

2023-03-31 Thread Daniel Gustafsson
> On 31 Mar 2023, at 14:35, Tom Lane wrote: > > Daniel Gustafsson writes: >> Reading this section I agree that the mix of ok/danger in the same example >> can >> be tad misleading though. Something like the attached is what I would prefer >> as a reader. > > I think in your rewrite, "this que

Re: Minor typo in 13.3.5. Advisory Locks

2023-03-31 Thread Tom Lane
Daniel Gustafsson writes: > Reading this section I agree that the mix of ok/danger in the same example can > be tad misleading though. Something like the attached is what I would prefer > as a reader. I think in your rewrite, "this query" is dangling a bit because there's several sentences more

Cannot update the generation expression for a generated column / make the limitation explicit

2023-03-31 Thread PG Doc comments form
The following documentation comment has been logged on the website: Page: https://www.postgresql.org/docs/15/sql-altertable.html Description: In the many forms of ALTER TABLE, described in https://www.postgresql.org/docs/current/sql-altertable.html, it appears that a generated column, defined wit

Re: Minor typo in 13.3.5. Advisory Locks

2023-03-31 Thread Daniel Gustafsson
> On 28 Mar 2023, at 22:45, Tom Lane wrote: > > PG Doc comments form writes: >> Page: https://www.postgresql.org/docs/15/explicit-locking.html > >> After the code snippet in the 6th paragraph of 13.3.5. Advisory Locks >> (https://www.postgresql.org/docs/current/explicit-locking.html#ADVISORY-LO