Dear All,
In one of my SQL serverd, i have identified CPU utilization is spiking more than 90%(by sql server) and found that two 'delete' queries are taking huse Avg. CPU Time in the SQL Server Management Studio Standard Reports – Performance Top Queries by Total CPU Time. Actually those delete queries not present a part i.e. those queries are already executed last night successfully, but the same are displaying in standard reports out put. Here,i am in deep confusion that 'SQL Server Management Studio Standard Reports – Performance Top Queries by Total CPU Time' is fetching data from buffer cache or present history? If its colleting the details from buffer cache how validate the same.
Kindly help me to understand the process that how the report is generating? Appreciate your valuable comments.
Thanks in advance,
Nagesh
Nagesh
