percentages of CPU
Posted: Thu Feb 12, 2009 11:51 am
Hi All,
In my job, I use Oracle Enterprise Stage as source instead of ODBC, and replace lookup stage with diff stage, what I found throgh monitor is that the Elapsed time is very close, but the CPU percentages are less, is my observation correct?
does this help to improve profermance?
By the way is ODBC runing faster than Orace Enterprise stage in case of complex join query?
Your advice will be highly appreciated!
Yan
In my job, I use Oracle Enterprise Stage as source instead of ODBC, and replace lookup stage with diff stage, what I found throgh monitor is that the Elapsed time is very close, but the CPU percentages are less, is my observation correct?
does this help to improve profermance?
By the way is ODBC runing faster than Orace Enterprise stage in case of complex join query?
Your advice will be highly appreciated!
Yan