使用pgFouine1.2，PostgreSQL9.1.3。postgresql.conf设置:log_min_duration_statement=0log_duration=onlog_line_prefix='%t[%p]:[%l-1]'log_statement='all'lc_messages='C'#localeforsystemerrormessagestringslc_monetary='C'#localeformonetaryformattinglc_numeric='C'#localefornumberformattinglc_time='C'#localefort