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Introduction to Database System

Introduction to Database System
Table is synonymous with the term:

column.
field.
relation.
record.

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Introduction to Database System
The DBMS ranked as being the "hardest to use" in the text is Microsoft's SQL Server.

False
True

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Introduction to Database System
In a _____ a parent record type can be linked to one or more "child" record types, but a child record type can have only one parent.

Relational database
Distributed database
Network database
Hierarchical database

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Introduction to Database System
In SQL, which command is used to changes data in a table?

APPEND
UPDATE
BROWSE
INSERT

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Introduction to Database System
Which command(s) is(are) used to redefine a column of the table in SQL ?

ALTER TABLE
DEFINE TABLE
MODIFY TABLE
all of the listed here

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Introduction to Database System
The index consists of

a list of keys
both (a) and (b)
pointers to the master list
All of these
None of these

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