Tom Lane a écrit : > "Scott Marlowe" <scott.marlowe@xxxxxxxxx> writes: > >> On 10/16/07, St=E9phane Schildknecht >> <stephane.schildknecht@xxxxxxxxxxxxxxxx> wrote: >> >>> That's also why I am so disappointed vacuum doesn't give me these 4 >>> hints lines. >>> > > >> What kind of error, or output, does it give you at the end? Any hint >> as to why they're missing? >> > > If you're talking about the FSM statistics display, that only gets > printed by a database-wide VACUUM (one that doesn't name a specific > table). > Yes, I am. The command line is (in a shell script whom ouput is redirected in a global file) : vacuumdb -d $DBNAME -p $DBPORT -U $DBUSR -z -v That does not explain why we don't get FSM statitics display. The output ends with: INFO: vacuuming "public.sometable" INFO: "sometable": removed 62 row versions in 3 pages DETAIL: CPU 0.00s/0.00u sec elapsed 0.00 sec. INFO: "sometable": found 62 removable, 5 nonremovable row versions in 5 pages DETAIL: 0 dead row versions cannot be removed yet. There were 534 unused item pointers. 0 pages are entirely empty. CPU 0.00s/0.00u sec elapsed 0.00 sec. INFO: analyzing "public.sometable" INFO: "sometable": scanned 5 of 5 pages, containing 5 live rows and 0 dead rows; 5 rows in sample, 5 estimated total rows VACUUM Best regards, Stéphane ---------------------------(end of broadcast)--------------------------- TIP 9: In versions below 8.0, the planner will ignore your desire to choose an index scan if your joining column's datatypes do not match