\timing
-- SELECT timeout in 1 second.
SET STATEMENT_TIMEOUT = '1s'\;SELECT * FROM ( WITH test AS ( SELECT pg_sleep(5), 'Billy' as emp_name ) SELECT 1 FROM test ) AS sub;

SET STATEMENT_TIMEOUT = '10s';
-- SELECT timeout in 1 second.
SET STATEMENT_TIMEOUT = '1s'\;SELECT * FROM ( WITH test AS ( SELECT pg_sleep(5), 'Billy' as emp_name ) SELECT 1 FROM test ) AS sub;

-- This time SELECT succeeds and STATEMENT_TIMEOUT is set to 8 secinds.
SET STATEMENT_TIMEOUT = '8s'\;SELECT * FROM ( WITH test AS ( SELECT pg_sleep(5), 'Billy' as emp_name ) SELECT 1 FROM test ) AS sub;
SHOW STATEMENT_TIMEOUT;

-- Following SELECT succeeds because now statement_timeout value is 8 seconds..
SELECT * FROM ( WITH test AS ( SELECT pg_sleep(5), 'Billy' as emp_name ) SELECT 1 FROM test ) AS sub;