CurrentTriggerData is history.

PQconnectdb() style connections.

postgres.

description in indices.sgml, but missed the near-duplicate prose in
the reference page...)

\copy without arguments failed
commands with too many arguments were too silent

Adjust two-word substitution parameters to be one word only to reduce
 possible ambiguity.

    forgotten in my mailbox (sorry). Haven't tried to  apply  and
    since I don't have working sgml stuff cannot check.

Jan

Fix markup to get clean compile.