On Thu, Apr 13, 2017 at 12:30 AM, Peter Eisentraut < peter.eisentr...@2ndquadrant.com> wrote:
> On 4/10/17 11:30, Magnus Hagander wrote: > > After you've run pg_upgrade, you have to loop through all your databases > > and do an "ALTER EXTENSION abc UPDATE" once for each extension. > > > > Is there a reason we shouldn't have pg_upgrade emit a script that does > > this, similar to how it emits a script to run ANALYZE? > > Shouldn't pg_dump do this, and perhaps by default? > If I restore a dump into another instance, I need to upgrade all my > extensions to that installations's versions, no? That's not particular > to pg_upgrade. > > Sure, there's an argument to be made for that. But pg_dump (or in this case, it would more be pg_restore I guess) also doesn't run ANALYZE or generate a script to do that, does it? ISTM that we have already decided that pg_upgrade has a different requirement on providing those things, whereas pg_dump/pg_restore is more of a low-level tool where people have to figure more things out themselves. -- Magnus Hagander Me: https://www.hagander.net/ <http://www.hagander.net/> Work: https://www.redpill-linpro.com/ <http://www.redpill-linpro.com/>
