Expert Oracle Exadata - Parent Directory

CHAPTER 2 OFFLOADING / SMART SCANSQL_ID CHILD OFFLOAD IO_SAVED_% AVG_ETIME SQL_TEXT------------- ------ ------- ---------- ---------- ----------------------------------------6uutdmqr72smc 0 No .00 57.95 select /* avgskew3.sql */ avg(pk_col) frSYS@SANDBOX1> @report_sql_monitorEnter value for sid:Enter value for sql_id: 6uutdmqr72smcEnter value for sql_exec_id:REPORT------------------------------------------------------------------------------------------SQL Monitoring ReportSQL Text------------------------------select /* avgskew3.sql */ avg(pk_col) from kso.skew3 a where col1 > 0Global Information------------------------------Status: DONE (ALL ROWS)Instance ID : 1Session : SYS (3:5465)SQL ID: 6uutdmqr72smcSQL Execution ID : 16777216Execution Started : 03/15/2011 15:26:11First Refresh Time : 03/15/2011 15:26:19Last Refresh Time : 03/15/2011 15:27:09Duration: 58sModule/Action : sqlplus@enkdb01.enkitec.com (TNS V1-V3)/-Service: SYS$USERSProgram: sqlplus@enkdb01.enkitec.com (TNS V1-V3)Fetch Calls : 1Global Stats==========================================================================================| Elapsed | Cpu | IO | Application | Cluster | Fetch | Buffer | Read | Read || Time(s) | Time(s) | Waits(s) | Waits(s) | Waits(s) | Calls | Gets | Reqs | Bytes |==========================================================================================| 58 | 35 | 23 | 0.00 | 0.00 | 1 | 2M | 15322 | 15GB |==========================================================================================59z