doc: add example of % substitution for connection URIs
authorBruce Momjian
Tue, 19 Sep 2017 16:23:18 +0000 (12:23 -0400)
committerBruce Momjian
Tue, 19 Sep 2017 16:23:18 +0000 (12:23 -0400)
commitba01ef267ee48e86566886376c41d0a20551713c
tree02aab56a8153b411042f78f9cb23918248a521de
parentdc28213c3e0b8f2b71d75bb8c779b9dd0fce5670
doc:  add example of % substitution for connection URIs

Reported-by: Zhou Digoal
Discussion: https://postgr.es/m/20170912133722[email protected]

Backpatch-through: 10
doc/src/sgml/libpq.sgml