Expert Oracle Exadata - Parent Directory

CHAPTER 2 OFFLOADING / SMART SCANSYS@dbm1> set echo onSYS@dbm1> @mystatsSYS@dbm1> select name, value2 from v$mystat s, v$statname n3 where n.statistic# = s.statistic#4 and name like nvl('%&name%',name)5 order by 16 /Enter value for name: cell scansNAMEVALUE---------------------------------------------------------------------- ---------------cell scans 8331 row selected.SYS@dbm1> set echo offSYS@dbm1> select avg(pk_col) from kso.skew2 a where col1 > 0;AVG(PK_COL)-----------16093748.81 row selected.SYS@dbm1> @mystatsEnter value for name: cell scanNAMEVALUE---------------------------------------------------------------------- ---------------cell scans 8341 row selected.SYS@dbm1> alter session set cell_offload_processing=false;Session altered.SYS@dbm1> select avg(pk_col) from kso.skew2 a where col1 > 0;AVG(PK_COL)-----------16093748.81 row selected.SYS@dbm1> @mystatsEnter value for name: cell scans53