Re: Additional Notes

2023-11-16 Thread Tom Lane
Daniel Rinehart writes: > Our callout use of NOTIFY within a TRIGGER may be tangential to the root > cause. What we wanted to call out is that neither the NOTIFY page or the > https://www.postgresql.org/docs/16/explicit-locking.html page mention that > NOTIFY uses an AccessExclusiveLock. Like Lau

Re: Additional Notes

2023-11-16 Thread Daniel Rinehart
Our callout use of NOTIFY within a TRIGGER may be tangential to the root cause. What we wanted to call out is that neither the NOTIFY page or the https://www.postgresql.org/docs/16/explicit-locking.html page mention that NOTIFY uses an AccessExclusiveLock. -- Daniel R. [http://danielr.neophi.com/

Re: Additional Notes

2023-11-15 Thread Laurenz Albe
On Wed, 2023-11-15 at 17:38 +, PG Doc comments form wrote: > The following documentation comment has been logged on the website: > > Page: https://www.postgresql.org/docs/16/sql-notify.html > Description: > > It would be good to add to the notes section that use of NOTIFY especially > within

Additional Notes

2023-11-15 Thread PG Doc comments form
The following documentation comment has been logged on the website: Page: https://www.postgresql.org/docs/16/sql-notify.html Description: It would be good to add to the notes section that use of NOTIFY especially within a TRIGGER requires an AccessExclusiveLock which may cause performance issues.