On 3/24/17 08:18, Stephen Frost wrote:
> Peter,
>
> * Peter Eisentraut (peter.eisentraut@2ndquadrant.com) wrote:
>> There is a function for that.
> [...]
>> There is not a function for that, but there could be one.
>
> I'm not sure you've really considered what you're suggesting here.
Create a set-returning function that returns all the to-be-expected file
names between two LSNs.
> Beyond that, this also bakes in an assumption that we would then require
> access to a database
That is a good point, but then any change to the naming whatsoever will
create trouble. Then we might as well choose which specific trouble.
--
Peter Eisentraut http://www.2ndQuadrant.com/
PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services