Resource is a particular concept of MaxCompute. If you want to use user-defined function UDF or MapReduce, resource is needed. For example: After you have prepared UDF, you must upload the compiled jar package to MaxCompute as resource.
Which of the following objects are MaxCompute resources? (Number of correct answers: 4)
A . Files
B . Tables: Tables in MaxCompute
C . Jar: Compiled Java jar package
D . Archive: Recognize the compression type according to the postfix in the resource name
E . ACL Policy