pg_settings where name = 'log_statement'; -[ RECORD 1 ]----------------------------------- name | log_statement setting | none unit | <Null> category | Reporting and Logging / What to Log short_desc | Sets the type of statements logged. extra_desc | <Null> context | superuser vartype | enum source | default min_val | <Null> max_val | <Null> enumvals | {none,ddl,mod,all} boot_val | none reset_val | none sourcefile | /usr/home/ishida/pgsql/8.4.0/data/postgresql.conf sourceline | 500