Related Questions

When building a database from an existing set of tables, we may safely assume that there are no multivalued dependencies in the data we are given.
A True
B False
When assessing the table structure of an acquired set of tables with data, accessing the validity of possible referential integrity constraints on foreign keys is (part of) the:
A first step.
B second step.
C third step.
D fourth step.
Compare the following sentences: (1) He is a man of high professional integrity. (2) Our defense forces are determined to preserve our national Integrity. (3) His personal integrity is beyond question. Identify sentence (s) in which the word integrity implies the quality of honesty and strong moral principles.
A (1)
B (2)
C (3)
D (2) and (3)
When building a database from an existing set of tables, we still need to consider normalization principles.
A True
B False
He reached home safely. Choose the appropriate parts of speech of the word is "safely."
A Noun
B Adjective
C Verb
D Adverb
When you are given a set of tables and asked to create a database to store their data, the first step is to create the new database.
A True
B False
The price of 10 chairs is equal to that of 4 tables . The price of 15 chairs and 2 tables together is Tk. 4000. The total price of 12 chairs and 3 tables is-
A TK. 3500
B Tk. 3750
C Tk. 3840
D None of these
In an enterprise-class database system, business users interact directly with database applications, which directly access the database data.
A True
B False
In an Enterprise-class database system, business users interact directly with database applications that interact with the DBMS, which directly accesses the database data.
A True
B False
One common design problem when designing a database from existing data is the use of a general-purpose remarks column in the received data.
A True
B False

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