All of the following are elements of the DBMS which facilitate user access to the database except
A) query language
B) data access language
C) data manipulation language
D) data definition language
Correct Answer:
Verified
Q41: The most serious problem with unnormalized databases
Q42: Data currency is preserved in a centralized
Q43: Which of the following is not a
Q44: Data concurrency
A)is a security issue in partitioned
Q45: A replicated database is appropriate when
A)there is
Q47: Which statement is false?
A)The DBMS is special
Q48: In the relational database model all of
Q49: In a hierarchical model
A)links between related records
Q50: Which term is not associated with the
Q51: Which statement is correct?
A)In a normalized database,
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