WGU Data Management - Foundations - D426 Exam Questions And Answers
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Course
WGU C175/D426 DATA MANAGEMENT FOUNDATIONS OA
Institution
WGU C175/D426 DATA MANAGEMENT FOUNDATIONS OA
WGU Data Management - Foundations - D426 Exam Questions And Answers
Which requirement within large, complex databases ensures users have limited access to the database?
Recovery
Performance
Authorization
Confidentiality
Authorization
Which design type specifies database requirements w...
WGU
Data
Management
-
Foundations
-
D426
Which
requirement
within
large,
complex
databases
ensures
users
have
limited
access
to
the
database?
Recovery
Performance
Authorization
Confidentiality
Authorization
Which
design
type
specifies
database
requirements
without
regard
to
a
specific
database
system?
Physical
design
Conceptual
design
Logical
design
Abstract
design
Conceptual
design
5
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3.
What
characterizes
the
rules
of
relational
databases?
-They
are
logical
constraints
that
ensure
the
data
is
valid.
-They
are
based
on
business
policy
and
specific
databases.
-They
represent
data
volumes
and
rapidly
changing
data
structures.
-They
embody
the
theoretical
foundation
of
the
SQL
language.
They
are
logical
constraints
that
ensure
the
data
is
valid.
4.
Which
event
will
result
in
an
error
code
and
error
description
when
using
MySQL
Server?
When
the
server
or
updates
are
incorrectly
installed
When
an
SQL
statement
is
entered
to
locate
errors
in
the
database
When
an
SQL
statement
is
syntactically
incorrect
When
a
Mac
OS
shortcut
code
is
used
on
a
Windows
OS When
an
SQL
statement
is
syntactically
incorrect
5.
Which
data
type
should
be
used
to
store
whole
integer
values,
such
as
age?
NUM
VARCHAR
DATE
INT
INT
6.
Which
text-based
interface
is
included
in
the
MySQL
Server
Download?
MySQL
Command-Line
Client
MySQL
Workbench
MySQL
Enterprise
MySQL
Community
MySQL
Command-Line
Client
7.
Which
database
system
includes
the
World
database
during
its
installation?
MySQL
MongoDB
Oracle
PostgreSQL
MySQL
8.
What
is
the
standardized
language
of
relational
database
systems?
Contextual
Query
Language
Structured
Query
Language
Select
Query
Language
Object
Query
Language
Structured
Query
Language
9.
Which
SQL
sublanguage
is
used
to
manage
database
access?
Data
Definition
Language
(DDL)
Data
Query
Language
(DQL)
Data
Manipulation
Language
(DML)
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