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cit208

INFORMTION SYSTEM

1 / 35

An IS department typically provides__

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_______ retrieves data from the database, enters new rows, changes existing rows, and removes unwanted
rows from tables in the database, respectively

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A_____ is a collection of related data entries and it consists of columns and rows.

4 / 35

The_____ is used to sort the result-set

5 / 35

RDBMS stands for_________

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The first version of SQL was developed at IBM by________in the early 1970s

7 / 35

______sets up changes and removes data structures from tables

8 / 35

An ______ is built by modeling into the computer the thought processes and decision-making
heuristics of a recognized expert in a particular field

9 / 35

The_____ is used to sort the result-set

10 / 35

To extract data from the database, you need to use the _______statement

11 / 35

Decision support systems is also referred to as _______

12 / 35

The______ statement is used to create a table in a database

13 / 35

______ is a programming language for querying and modifying data and managing databases

14 / 35

_______ introduced the concept of "Information Systems" at the third International Conference on
Information Processing and Computer Science in New York in 1965

15 / 35

The DDL part of SQL permits database tables to be______

16 / 35

The_____ is used to sort the result-set

17 / 35

______ systems are designed to help mid-level and senior managers make those difficult decisions about which
not every relevant parameter is known

18 / 35

SQL can be divided into two parts which is The_______

19 / 35

The data in RDBMS is stored in database objects called_______

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______ is the basis for SQL, and for all modern database systems like MS SQL Server, IBM DB2, Oracle,
MySQL, and Microsoft Access

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___ is a database language that is used for querying and modifying relational databases.

22 / 35

The AND & OR operators are used to filter records based on more than one condition

23 / 35

SQL was developed by ______Research in the mid 70’s and standardized by the ANSI and later by the IS

24 / 35

The term________ (IS) refers to information technology that is used by people to accomplish a
specified organizational or individual objective

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Genarally, Information System is described by three objects which is___

26 / 35

A ____________provides mechanisms for storing, organizing, retrieving and
modifying data for many users

27 / 35

___ record and track an organization's transactions, such as sales transactions or inventory items, from the
moment each is first created until it leaves the system.

28 / 35

_______ manages the changes made by the DML statements.

29 / 35

_____ ____systems provide mid-level and senior managers with periodic, often summarized, reports that help them
assess performance (e.g., a particular region's sales performance in a given time period) and make
appropriate decisions based on that information.

30 / 35

SQL is an acronym for _______

31 / 35

_________ sometimes refers to a system of persons, data records and activities that process
the data and information in an organization, and it includes the organization's manual and automated
processes

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A ______ is an organized collection of data

33 / 35

_______ was designed to manipulate and retrieve data stored in IBM's original relational database product

34 / 35

__________ allow for the access and storage of data without concern for the internal
representation of data.

35 / 35

______ type of information system is theoretically capable of making decisions for a user, based on input received
from the user.

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