Exam 1z0-1072-20 topic 1 question 17 discussion

It's C: https://docs.cloud.oracle.com/en-us/iaas/Content/Object/Tasks/usingversioning.htm Everything else is true.

C is correct , because object versioning is not enabled at bucket level not at namespace

About Object Versioning Object versioning is enabled at the bucket level. Versioning directs Object Storage to automatically create an object version each time a new object is uploaded, an existing object is overwritten, or when an object is deleted. You can enable object versioning at bucket creation time or later. From: https://docs.oracle.com/en-us/iaas/Content/Object/Tasks/usingversioning.htm

Why are all the answers wrong on purpose?

yes C is the right answer

C is correct

C. its bucket level

It's C, Object versioning it's enabled at bucket level. "About Object Versioning" https://docs.oracle.com/en-us/iaas/Content/Object/Tasks/usingversioning.htm

Object versioning is enabled at the bucket level. C is correct

C is correct. for A you can copy or access the using HTTP to copy data across tenancies. For B you can set retention rule to unmodify objects in bucket. For D this the basic rule of object life cycle

C is correct

Dear mods, if you approve this comment, please make sure to change the answer to "C", the link you provide is pointing to the correct article stating that object versioning is enabled at the bucket level, thanks.

Agree with riso51, correct answer is C.

It's D. Object Lifecycle Management works by taking automated action based on rules you define that instruct Object Storage to archive or delete the supported resources on your behalf within a given bucket. A bucket's lifecycle rules are collectively known as an object lifecycle policy. https://docs.cloud.oracle.com/en-us/iaas/Content/Object/Tasks/usinglifecyclepolicies.htm As for B the retention option is not immutable (since it's duration can be raised)