Обсуждение: pgsql: Clarify that connection parameters aren't totally meaningless fo

Clarify that connection parameters aren't totally meaningless for PQping.

Per discussion with Phil Sorber.

Branch
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master

Details
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http://git.postgresql.org/pg/commitdiff/40ed59b2867fff9b1b4470e430c2d66732a05c2c

Modified Files
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doc/src/sgml/libpq.sgml |   10 ++++++----
1 files changed, 6 insertions(+), 4 deletions(-)