MyNotes

Let us we discuss How to understand AWR reports in oracle 11g? We already Saw how to generate AWR reports here we go to read AWR reports step by step https://ampersandacademy.com/tutorials/oracle-admin-1/how-to-understand-awr-report-in-oracle11g

AWR VS STATSPACK   *When we are facing performance issue in the database our first thought is to take AWR or statspack reports. but we do not know what are the difference between AWR and statspack Here we can discuss them and I will try to mention as much as I can   https://ampersandacademy.com/tutorials/oracle-admin-1/awr-vs-statspack-reports-in-oracle-11g

Let us we discuss Dataguard and Rac Background Process in oracle? Here we can see some important background process in Dataguard and RAC in oracle 11g https://ampersandacademy.com/tutorials/oracle-admin-1/dataguard-and-rac-background-processes-in-oracle-11g

Let us we discuss What are the background process in oracle ?  In architecture we already saw some mandatory (PMON,SMON,DBWR,LGWR,CHPK AND ARCN )background process,but here we are going to see some more background process for more details click here https://ampersandacademy.com/tutorials/oracle-admin-1/background-process-in-oracle