One stop guide to computer science students for solved questions, Notes, tutorials, solved exercises, online quizzes, MCQs and more on DBMS, Advanced DBMS, Data Structures, Operating Systems, Machine learning, Natural Language Processing etc.
Sir, can you clarify the answer for 2nd question? With the given data, even Phone yields all other attributes. So why is it Reg No? It can be either of them right?
Sir, can you clarify the answer for 2nd question? With the given data, even Phone yields all other attributes. So why is it Reg No? It can be either of them right?
ReplyDelete