Please find the rebased patch attached.
Tested like the following.
Provided you're in the postgres checkout and you've run make in
src/test/examples/ and connected to db=postgres:
CREATE SCHEMA testlibpq3;
SET search_path = testlibpq3;
CREATE TABLE test1_(i int4, t text, b bytea);
INSERT INTO test1_ VALUES(0, '', '');
CREATE VIEW test1 AS SELECT 1/i i, t, b FROM test1_;
-- will log only statement
\! ./src/test/examples/testlibpq3
ALTER SYSTEM SET log_parameters_on_error TO on;
SELECT pg_reload_conf();
-- will log statement with parameters
\! ./src/test/examples/testlibpq3
Best regards,
Alexey
