Hello,
I alter this value with the follows command:
alter system set "optimizer_mode=all_rows" scope=both;
I run the CHECKDATABASE in tranx dbacockpit and appear the follow warning:
BR0978W Database profile alert - level: WARNING, parameter: OPTIMIZER_MODE, value: ALL_ROWS (set in parameter file)
The oracle version is 11g (11.2.0.2.0)
How I can fix this warning?
Best Regards!