I did blog in more detail about Automatic SQL Plan Management in Oracle 19c. And Roy and I had really a lot of discussion in every customer meeting at OOW19 about it. But there is a slight change to where the feature is available with Oracle 19.4.0.
When you compare the settings of SQL Plan Management between Oracle 19.3 and 19.4, you’ll see the difference:
column parameter_value format a45 column parameter_name format a25 set pages 200 SELECT PARAMETER_NAME, PARAMETER_VALUE FROM DBA_ADVISOR_PARAMETERS WHERE TASK_NAME = 'SYS_AUTO_SPM_EVOLVE_TASK' AND PARAMETER_VALUE <> 'UNUSED' ORDER… Continue reading...