HOW TO SAP - Estimate I/O cost (expensive sql)

April 22, 2011   estimate I/O cost , expensive sql

1. Dbacockpit or db02
   
   
2. SQL Statement
   
   
   
3. Double click on any sql statement
   
   
   
4. Click Explain tree
   
   
   
5. You will see the estimate I/O cost