New PassLeader 70-762 Exam Dumps with VCE and PDF for Free (Question 46 – Question 50)

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QUESTION 46
Drag and Drop Question
You have a database named MyDatabase. You must monitor all the execution plans in XML format by using Microsoft SQL Trace. The trace must meet the following requirements:
– Capture execution plans only for queries that run the MyDatabase database.
– Filter out plans with event duration of less than or equal to 100 microseconds.
– Save trace results to a disk on the server.
You need to create the trace. In which order should you arrange the Transact-SQL segments to develop the SQLution? To answer, move all Transact-SQL segments to the answer area and arrange them in the correct order. NOTE: More than one order of answer choices is correct. You will receive credit for any of the correct orders you select.
DECLARE @traceEventld int = 122;
DECLARE @traceColumnldForTextData int = 1;
DECLARE @duration Filter bigint = 100;
DECLARE @databaseID int;
SELECT @databaseld = DB_ID( ‘MyDatabase’);
passleader-70-762-dumps-461

Answer:
passleader-70-762-dumps-462

QUESTION 47
Hotspot Question
You are analyzing the performance of a database environment. You need to find all unused indexes in the current database. How should you complete the Transact-SQL statement? To answer, select the appropriate TransactSQL segments in the answer area.
passleader-70-762-dumps-471

Answer:
passleader-70-762-dumps-472

QUESTION 48
Hotspot Question
You are reviewing the execution plans in the query plan cache. You observe the following:
– There are a large number of single use plans.
– There are a large number of simple execution plans that use multiple CPU cores.
You need to configure the server to optimize query plan execution. Which two setting should you modify on the properties page for the Microsoft SQL Server instance? To answer, select the appropriate settings in the answer area.
passleader-70-762-dumps-481

Answer:
passleader-70-762-dumps-482

QUESTION 49
You are developing an application to track customer sales. You need to create a database object that meets the following requirements:
– Return a value of 0 if data inserted successfully into the Customers table.
– Return a value of 1 if data is not inserted successfully into the Customers table.
– Support logic that is written by using managed code.
What should you create?

A.    extended procedure
B.    CLR procedure
C.    user-defined procedure
D.    DML trigger
E.    DDL trigger
F.    scalar-valued function
G.    table-valued function

Answer: B

QUESTION 50
You are developing an application to track customer sales. You need to create a database object that meets the following requirements:
– Return a value of 0 if data inserted successfully into the Customers table.
– Return a value of 1 if data is not inserted successfully into the Customers table.
– Support TRY … CATCH error handling.
– Be written by using Transact-SQL statements.
What should you create?

A.    extended procedure
B.    CLR procedure
C.    user-defined procedure
D.    DML trigger
E.    scalar-valued function
F.    table-valued function

Answer: C


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