Vegard Bønes wrote:
> I tried increasing max_pred_locks_per_transaction by a factor 20,
> and that seems to have helped.
Good to know. After I sent my response I was hoping you wouldn't
take it to imply that increating it by a factor of 10 was
necessarily the useful maximum. It depends mostly
quot;
Til: "Vegard Bønes" , pgsql-general@postgresql.org
Sendt: 10. mai 2013 20:35:05
Emne: Re: [GENERAL] Large amount of serialization errors in transactions
Vegard Bønes wrote:
> I have a problem understanding how transactions with serializable
> isolation level works in postgresql
Vegard Bønes wrote:
> I have a problem understanding how transactions with serializable
> isolation level works in postgresql. What exactly may cause a
> serialization error?
A pattern of read-write dependencies among concurrent transactions
which indicate that a serialization anomaly is possibl
Hi!
I have a problem understanding how transactions with serializable isolation
level works in postgresql. What exactly may cause a serialization error?
My problem is a system where process one adds data to a database. Shortly
afterwards, process two reads and possibly modifies the same data (k
