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Part number, part description, and number of parts ordered are examples of
Grouping and processing all of a firm’s transactions at one time is called
Forms that are used to organize business data into rows and columns are called __________.
What refers to a set of characters of a particular design?
_________ is used by public and private enterprises to publish and share financial information with each other and industry analysts across all computer platforms and the Internet.
ROLLBACK in a database is ________ statement
_______ provides total solutions to reduce data redundancy, inconsistency, dependence and unauthorized access of data
______ is one reason for problems of data integrity
Dr. E.F. Codd represented ______ rules that a database must obey if it has to be considered truly relational
A data warehouse
Which of these is considered an intelligent CASE tool
A collection of conceptual tools for describing data, relationships, semantics, and constraints is referred to as
______ search method is conducted for a specific title, domain, URL, or host
Attributes can be defined for
Where will we find the referential integrity command?
Unlike filters, queries can be saved as in a database.
What is a database?
External database is
19. Which command will we give if we want to show the database objects with its description?
The software that is used to create text-based documents is referred to as ___________.
A field that uniquely identifies which person, thing, or event the record describes is a ______.
The ability to find an individual item in a file immediately –
Which of the following places the common data elements in order from smallest to largest?
Files are organised by storing them in _______.
A collection of unprocessed items is ________.
Example of non-numeric data is
Periodically adding, changing and deleting file records is called file
Which of the following statements best describes the batch method of input?
__________ represents raw facts, whereas __________ is data made meaningful.
An ad hoc query is a __________.
A telephone number, a birth date, and a customer name are all examples of
A collection of interrelated files in a computer is a _________.
Collecting personal information and effectively posing as another individual is known as the crime of __________.
The first step in the transaction processing cycle is __________.
A tuple is a
The method of file organization in which data records in a file are arranged in a specified order according to key field is known as the
Numbers in table columns are usually
The simultaneous execution of two or more instructions is called
A collection of interrelated records is called a
How many options does a binary choice offer?
The name of the location of a particular piece of data is its __________.
A Field is a related group of __________.
A prescribed set of well-defined instructions for solving mathematical problems is called __________.
A record is related to a file as a statement is related to a __________.
Meaningful filename helps in easy file ______.
You organize files by storing them in
Distributed processing involves
When data changes in multiple lists and all lists are not updated, this causes
The issues that deal with the collection and use of data about individuals is
Participants can see and hear each other in a/an
How do businesses protect their databases?
The path of creation of an executable is
__________ increase the accuracy of a search by fine-tuning the keywords in the search.
The main purpose(s) of a database management program is to
Files are organised by storing them in
Which of the following contains permanent data and gets updated during the processing of transactions?
The DBMS acts as an interface between what two components of an enterprise-class database system?
The following are components of a database except ________.
An application where only one user accesses the database at a given time is an example of a(n) ________.
A DBMS that combines a DBMS and an application generator is ________.
The DBMS that is most difficult to use is ________.
In order to understand DBMS, it is important to understand?
Databases overall structure is maintained in a file called
E-R modeling technique is a
Data independency in DBMS is known as
A data dictionary doesn’t provide information about
The database administrator is, in effect, the coordinator between the _____ and the _____.
What does the data dictionary identify?
Which is one function of a database management system (DBMS)?
A relation (from the relational database model) consists of a set of tuples, which implies that