Which of the following products was an early implementation of the relational model developed by E.F. Codd of IBM?
A) IDMS
B) DB2
C) dBase-II
D) R:base
Correct Answer:
Verified
Q21: How many inference rules are there for
Q22: Which property ensures that each functional dependency
Q23: Every relation in BCNF is also in
A)3NF
B)2NF
C)1NF
D)None
Q24: A table that contains one or more
Q25: The DBMS acts as an interface between
Q27: The following are components of a database
Q28: An on-line commercial site such as Amazon.com
Q29: Because it contains a description of its
Q30: The following are functions of a DBMS
Q31: Helping people keep track of things is
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents