additional_data_pending = true File.open(out_log_file, "wb+") do |file| while additional_data_pending do out = rds.download_db_log_file_portion(opts) file.write(out[:log_file_data]) #puts out[:marker] opts[:marker] = out[:marker] additional_data_pending = out[:additional_data_pending] end end
2013-11-05 16:51:10 UTC:[local]:master@postgres:[9193]:LOG: statement: SELECT c2.relname, i.indisprimary, i.indisunique, i.indisclustered, i.indisvalid, pg_catalog.pg_get_indexdef(i.indexrelid, 0, true), pg_catalog.pg_get_constraintdef(con.oid, true), contype, condeferrable, condeferred, c2.reltablespace FROM pg_catalog.pg_class c, pg_catalog.pg_class c2, pg_catalog.pg_index i LEFT JOIN pg_catalog.pg_constraint con ON (conrelid = i.indrelid AND conindid = i.indexrelid AND contype IN ('p','u','x')) WHERE c.oid = '1255' AND c.oid = i.indrelid AND i.indexrelid = c2.oid ORDER BY i.indisprimary DESC, i.indisunique DESC, c2.relname; 2013-11-05 16:51:10 UTC:[local]:master@postgres:[9193]:LOG: duration: 3.367 ms 2013-11-05 16:51:10 UTC:[local]:master@postgres:[9193]:LOG: statement: SELECT c.oid::pg_catalog.regclass FROM pg_catalog.pg_class c, pg_catalog.pg_inherits i WHERE c.oid=i.inhparent AND i.inhrelid = '1255' ORDER BY inhseqno; 2013-11-05 16:51:10 UTC:[local]:master@postgres:[9193]:LOG: duration: 1.002 ms 2013-11-05 16:51:10 UTC:[local]:master@postgres:[9193]:LOG: statement: SELECT c.oid::pg_catalog.regclass FROM pg_catalog.pg_class c, pg_catalog.pg_inherits i WHERE c.oid=i.inhrelid AND i.inhparent = '1255' ORDER BY c.oid::pg_catalog.regclass::pg_catalog.text; 2013-11-05 16:51:18 UTC:[local]:master@postgres:[9193]:LOG: statement: select proname from pg_proc; 2013-11-05 16:51:18 UTC:[local]:master@postgres:[9193]:LOG: duration: 3.469 ms
When you change a dynamic parameter and save the DB parameter group, the change is applied immediately regardless of the Apply Immediately setting. When you change a static parameter and save the DB parameter group, the parameter change will take effect after you manually reboot the DB instance.