Correct Answer: C
Explanation/Reference:
Explanation:
The log files are created only in $ADR_HOME/log
in alert log only alter system is catched.Sun Mar 30 23:30:04 2014ALTER SYSTEM SET enable_ddl_logging=TRUE SCOPE=BOTH;Sun Mar 30 23:32:41 2014ALTER SYSTEM SET enable_ddl_logging=TRUE SCOPE=BOTH;Sun Mar 30 23:39:35 2014ALTER SYSTEM SET enable_ddl_logging=FALSE SCOPE=BOTH;[oracle@ovs trace]$
only in diag/rdbms/.../../log/ two files are capturing this. The xml file is capturing full details and text file having only the commands.
[oracle@ovs log]$ pwd/oraclebase/diag/rdbms/ora12c1/ora12c1/log[oracle@ovs log]$ cat ddl/* create table testing2(a number)
create table testing3( aa number)
[oracle@ovs log]$ cat ddl_ora12c1.logSun Mar 30 23:33:26 2014diag_adl:create table testing2(a number) diag_adl:create table testing3( aa number)
Reference: https://docs.oracle.com/database/121/REFRN/GUID-6FBA6147-D545-4E7D-94F0- A97EC1C721AE.htm#REFRN10302