Which two statements are true in this scenario?

Examine the command:
SQL> ALTER SYSTEM SET ENABLE_DDL_LOGGING=TRUE;
Which two statements are true in this scenario? (Choose two.)

A.
All data definition language (DDL) commands ae logged in to the alert log file.

B.
All DDL commands are logged in to a text file in Automatic Diagnostic Repository (ADR) home.

C.
A subset of executed DDL statements is written into an XML file in ADR home.

D.
A subset of executed DDL statements is written to the DDL log in ADR home.

E.
All DDL commands are logged in to a trace file in ADR home.