CIW PERL FUNDAMENTALS 1D0-437 Question # 44 Topic 5 Discussion

CIW PERL FUNDAMENTALS 1D0-437 Question # 44 Topic 5 Discussion

1D0-437 Exam Topic 5 Question 44 Discussion:
Question #: 44
Topic #: 5

Which of the following accurately describes the roles of the Database Interface Module (DBI) and the Database Driver Module (DBD)?


A.

DBI transmits instructions to a database; DBD directs method calls to DBI.


B.

DBD transmits instructions to a database; DBI directs method calls to DBD.


C.

DBI makes available database-specific code; DBD transmits method calls to DBI.


D.

DBD makes available database-specific code; DBI translates method calls to DBD.


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