On 2018-May-29, Stuart McGraw wrote: > Alternatively if there were a setting to tell Postgresql to > follow the SQL standard behavior of overwriting rather stacking > savepoints, that too would also solve my current problem I think. > Perhaps it is just my limited experience but the former behavior > has always seemed more useful in practice than the latter.
I think if what we're doing breaks the semantics of the SQL spec, we're definitely open to changing our behavior. But that wouldn't solve your problem today. What I think could solve your problem today is a C-language extension that uses xact.c callbacks in order to expose a list that you can query from user space. -- Álvaro Herrera https://www.2ndQuadrant.com/ PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services
