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QUESTION 31
You plan to design an application that
temporarily stores data in a SQL Azure database. You need to identify which
types of database objects can be used to store data for the application. The
solution must ensure that the application can make changes to the schema of a
temporary object during a session. Which type of objects should you
identify?

A.    common table expressions (CTEs)
B.    table
variables
C.    temporary tables
D.    temporary stored procedures

Answer: C

QUESTION 32
You have a text file that contains an XML Schema
Definition (XSD). You have a table named Schemal.Table1. You have a stored
procedure named Schemal.Proc1 that accepts an XML parameter named Param1. You
need to store validated XML data in Schemal.Table1. The solution must ensure
that only valid XML data is accepted by Param1. What should you do? (Each
correct answer presents part of the solution. Choose all that apply.)

A.    Define an XML column in Table1 by using an XML schema
collection.
B.    Create an XML schema collection in the database from the
text file.
C.    Declare Param1 var1 as type XML and associate the variable
to the XML schema collection.
D.    use the modify method to insert the XML
schema into each row of the XML column in Table1.

Answer: ABD

QUESTION 33
Drag and Drop Question
You plan to deploy two
stored procedures named SP1 and SP2 that read data from the database. Your
company identifies the following requirements for each stored procedure:

SP1 must allow dirty reads.
– SP2 must place range locks on the data to
ensure read consistency.
You need to identify which isolation level you must
set for each stored procedure. The solution must minimize the number of locks.
Which isolation level should you identify? To answer, drag the appropriate
isolation level to the correct stored procedure in the answer area. (Answer
choices may be used once, more than once, or not at all.)
331[4]

Answer:
332[4]

QUESTION 34
You use SQL Server 2014. The physical server is
a dedicated database server that has 120GB of RAM available. There is
approximately 50GB of storage space available on a slow local disk. You create a
new stored procedure. You decide you need to temporarily hold approximately
300,000 rows from two tables, from which you will compute two complex business
scores. The stored procedure will use temporary storage defined as
follows:
341[5]
The code will make several passes through the data,
applying complex calculations before writing the data to a permanent disk-based
table in the same database from which it reads the data. For this stored
procedure, you need to deal with temporary data in the most efficient way to
minimize physical disk pressure. What should you do? More than one answer choice
may achieve the goal. Select the BEST answer.
342[2]

A.    Option A
B.    Option B
C.    Option C
D.    Option D

Answer: A

QUESTION 35
You have a SQL Server 2012 database named
Database1. You execute the following code:
351[4]
You insert 3 million rows into Sales. You need to
reduce the amount of time it takes to execute Proc1. What should you do?

A.    ProductType varchar(11) ‘@ProductType’,
B.    ProductType varchar(11) ‘ProductType/ID’,
C.    ProductType varchar(11)
‘ProductType/@ID’,
D.    ProductType varchar(11) ‘ProductType1’.

Answer: D


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QUESTION 36
You have a SQL Azure database. You execute the
following script:
361[5]
You add 1 million rows to Table1. Approximately 85
percent of all the rows have a null value for Column2. You plan to deploy an
application that will search Column2. You need to create an index on Table1 to
support the planned deployment. The solution must minimize the storage
requirements. Which code segment should you execute?

A.    CREATE INDEX IX_Table1 ON Table1 (Column2)
WITH
FILLFACTOR-0
B.    CREATE INDEX IX_Table1 OK Table1 (Column1)
INCLUDE
(Column2)
C.    CREATE INDEX IX_Table1 ON Table1 (Column2)
WHERE Column2
IS NULL
D.    CREATE INDEX IX_Table1 ON Table1 (Column2)
WHERE Column2 IS
NOT NOLL

Answer: D

QUESTION 37
You are creating a table named Orders. You need
to ensure that every time a new row is added to the Orders table, a table that
is used for auditing is updated. What should you use? More than one answer
choice may achieve the goal. Select the BEST answer.

A.    a CHECK constraint
B.    a FOREIGN KEY
constraint
C.    a DEFAULT constraint
D.    a data manipulation language
(DML) trigger
E.    a Data Definition Language (DDL) trigger

Answer: D

QUESTION 38
You have a SQL Azure database. You need to
identify which keyword must be used to create a view that will be indexed. Which
keyword should you identify?

A.    VIEW_METADATA
B.    SCHEMABINDING
C.    DEFAULT
D.    DISTINCT

Answer: B

QUESTION 39
Drag and Drop Question
You are designing two
stored procedures named Procedure1 and Procedure2. You identify the following
requirements:
– Procedure1 must take a parameter that ensures that multiple
rows of data can pass into the stored procedure.
– Procedure2 must use
business logic that resides in a Microsoft .NET Framework assembly.
You need
to identify the appropriate technology for each stored procedure.
Which
technologies should you identify? To answer, drag the appropriate technology to
the correct stored procedure in the answer area. (Answer choices may be used
once, more than once, or not at all.)
391[3]

Answer:
392[3]

QUESTION 40
You create a view by using the following
code:
401[3]
Several months after you create the view, users report
that the view has started to return unexpected results. You discover that the
design of Table2 was modified since you created the view. You need to ensure
that the view returns the correct results. Which code segment should you
run?
402[2]

A.    Option A
B.    Option B
C.    Option C
D.    Option D

Answer: A


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