On 8/27/15 8:37 AM, Pavel Stehule wrote:
I don't think we can detect and remove the default values from this
output in a reliable way?
This is pretty difficult - any parameter can be important, and hard to
identify default values on client side without connect to server side. I
don't see any other way, than hold bitmap for identification entered
values and default values from the input.
That would be nice, but probably not that big a deal.
What I think would be more useful is a way to exclude the password if
you didn't need it.
It occurs to me the most flexible thing that could be done here would be
providing a libpq function that spits out JSON connection parameters and
have psql turn that into a variable. It would be easy to feed that to a
SQL statement and do whatever you want with it at that point, including
format it to a connection URI.
--
Jim Nasby, Data Architect, Blue Treble Consulting, Austin TX
Experts in Analytics, Data Architecture and PostgreSQL
Data in Trouble? Get it in Treble! http://BlueTreble.com
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