Explanation:User can remove any role from any user from any database in the system. 8. Map-reduce uses custom __________ functions to perform the map and reduce operations
A. Java
B. Javascript
C. JSON
D. None of the mentioned
Answer:A
Explanation:User can remove any role from any user from any database in the system. 8. Map-reduce uses custom __________ functions to perform the map and reduce operations
A. Java B. Javascript C. JSON D. None of the mentioned