I need to find the dates when an index is rebuilt. Can I use the column last_ddl_time from dba_objects?
The last_ddl_time column description is as follows.
Timestamp for the last modification of the object resulting from a DDL statement (including grants and revokes)
Therefore, I assume that this last_ddl_time can be modified with several other factors. Accordingly, is there a way to find when an index is rebuilt? Or still, can I use this last_ddl_time for this?