select t.table_name, t.last_analyzed
from user_all_tables t
begin
dbms_stats.gather_schema_stats('DCWORK');
end;
DCWORK DCWORK
1 DCWORK
begin dbms_stats.gather_schema_stats('DCWORK');
end; 2009-8-16 6:41:03 6996
2009-9-16 6:41:03 0
add_months(sysdate,1) NLS_LANGUAGE='SIMPLIFIED CHINESE' NLS_TERRITORY='CHINA' NLS_CURRENCY='RMB' NLS_ISO_CURRENCY='CHINA' NLS_NUMERIC_CHARACTERS='.,' NLS_DATE_FORMAT='DD-MON-RR' NLS_DATE_LANGUAGE='SIMPLIFIED CHINESE' NLS_SORT='BINARY'