Examine the command: SQL>ALTER USR skd ACCOUNT LOCK; Which two statements are true after the command is executed? (Choose two.)

The ACCOUNT LOCK clause in ALTER USER sets the account status to LOCKED, which prevents the SKD user from establishing any new database session until the account is explicitly unlocked.

Account locking does not affect object-level privileges; objects owned by SKD remain accessible to any user who has been granted the appropriate privileges on those objects.

Account locking restricts only the account owner's ability to log in - it does not revoke previously granted privileges, so other users retain access to SKD's objects as long as they hold the appropriate grants.

ACCOUNT LOCK only blocks login access and does not expire the password - password expiration requires the separate PASSWORD EXPIRE option or a profile with a defined password lifetime.