[PERFORM] DO I miss something ?

[Metatrader EA]

Hi,

Do I miss something?
Shouldn't I have some rows from this query ?

Why is it empty?



SELECT relname, idx_tup_fetch + seq_tup_read as TotalReads from
pg_stat_all_tables
 WHERE idx_tup_fetch + seq_tup_read != 0
 order by TotalReads desc
 LIMIT 10;
 relname | totalreads
---------+------------
(0 rows)

//Bill