70-442, Microsoft 70-442 공부 자료들

마스터 함으로서 첫 번째 시도에서 합격 할 것을 보증 합니다

CramBible은 다음 활동들을 기반으로 고객들을 위한 가장 경쟁력 있는 품질의 공부 자료들을 제공 합니다

이 산업에는 아주 많은 비슷한 회사들이 있습니다, 그러나, CramBible는 다른 회사들이 이룩하지 못한 독특한 이점을 가지고 있습니다:

CramBible의 질문들과 답변들은 100%의 지식 요점과 적어도 100%의 시험 문제들을 커버하는, 수 년 동안 가장 최근의 시험과 시험 요점들을 컨설팅 해 온 시니어 프로 IT 전문가들의 그룹에 의해 구축 됩니다.

CramBible 질문 풀은 실제 시험들의 변화의 기반에서 스케줄에 따라 업데이트 합니다. 만일 테스트에 어떤 변화가 생긴다면, 질문 범위가 항상 100% 이상을 유지 할 수 있도록 하기 위하여, 우리는 2일간의 근무일 안에 제품을 업데이트 합니다. 그리고 CramBible는 일치하는 고객들이 테스트에 성공적으로 합격 할 수 있도록 하기 위하여 업데이트 된 버전을 다운로드 할 수 있도록 정보를 알려 줍니다.

1등 서비스! CramBible은 판매 후 최고의 서비스를 합니다. 또한 CramBible는 기술 질문들에 관계 된 문제들을 해결 하기 위하여 고객들을 도울 것입니다. 고객들이 우리 제품과 서비스에 만족 할 수 있도록, 우리는 계속 개발을 해 나갈 것입니다.

만일 고객이 첫 번째 시도에서 실패를 한다면, 전체 환불을 할 것입니다. 만일 고객이 우리 제품을 구입하고, 첫 번째 시도에서 성공을 하지 못 한다면, 모든 정보를 확인 한 후에, 구매 금액 전체를 환불 할 것 입니다. 이러한 방법으로, 우리는 고객에게 어떠한 손해도 주지 않을 것을 보증합니다.

우리는 고객이 우리의 공부 자료를 잘 이해하고, 마스터 함으로서 첫 번째 시도에서 합격 할 것을 보증 합니다, 만일 어떠한 이유로, 첫 번째 시도에서 실패를 한다면, 우리는 고객에게 100% 환불을 할 것입니다.

70-442 자격증 시험은 고객의 프로 인생과 HP 자격증 경로 모두에서 핵심적으로 중요합니다. 실제 70-442 시험의 답을 찾고 있습니까? CramBible가 최선의 선택입니다. CramBible 70-442 공부 자료들로, 고객이 70-442 브래인덤프 사이트로부터 아마도 많이 예상을 했던 것으로서 질문들과 답변들을 구할 수 있을 뿐만 아니고, 고객이 정보의 구체적인 이해를 갖기 위하여 또한 완벽하고 정확한 설명들을 받을 수 있을 것입니다. CramBible는 우리의 3CB 70-442 교육 자료를 이용 한 후에 고객의 첫 번째 시도에서 70-442 시험을 합격을 보증 합니다. 그것은 고용 기회의 새로운 분야를 개척 함으로서 고객의 경력을 더욱 끌어 올릴 것입니다.

CramBible는 우리의 3CB 70-442 교육 자료를 이용 한 후에 고객의 첫 번째 시도에서 70-442 시험을 합격을 보증 합니다. 그것은 고용 기회의 새로운 분야를 개척 함으로서 고객의 경력을 더욱 끌어 올릴 것입니다.

70-442 요약: 
1) 에는 기본적으로 6 단계는 당신이 인증, 즉 귀하의 방법을 적립 준수해야합니다:
2) 어떤 인증 바로 당신은 - 인증 개요를 볼 수 있습니다 결정
3) 이득 체험 제품 -보기의 특정 요구 사항에 대한 인증과 경험을
4) 확장 훈련 - 교육 자료의 사용을 확인하여 발생합니다. 거기에 우수한 PDF 형식의 자료 kr.3cb.com에서 구할 수, 그들의 직원에 대한 전문가 준비가되어 있습니다.
5) 알아 시험에 대한 기대 - 검토 좋은 학습 가이드.
6) 필수 시험을 - 당신은 어느 Prometric 또는 피어슨 VUE 시험 센터에서 등록할 수 있습니다.
7) 구매일로부터 90일이 초과한.

70-442 시험 합격을 100% 보증
CramBible 테스트 엔진을 사용하여 70-442 시험의 첫 번째 시도에서 합격을 하지 못 한다면, 우리는 고객의 구입 비용 전체를 환불 할 것입니다. 우리의 목적은 확실하게 70-442시험을 합격 하는 것입니다.

고객 지원 빠르고 도움이 # 1.

당신의 제품을 사용하여 통과 할수 있을까요?
예, crambible 제품은 시험을 통과하기 위해 충분하다. 우리는 어떤 상향 오는 시험에 대한 후보자에 대한 7 일간의 공부 시간을 권장합니다. 그것은 실제 시험 전에 준비를 평가에 도움이 될 것입니다.

제품을 다운로드하는 방법은?
제품 주문 코드 또는 '보기'버튼을 클릭하고 다운로드를 시작 인치 로그인 후 회원의 구좌에서 쉽게 다운로드받을 수 있습니다..

당신의 제품의 형식은 무엇입니까?
Adobe Acrobat PDF 파일.이 다운로드 가이드는 원래 RAR 형식입니다. 그럼 당신은 winrar가 필요 winrar tool그것을 압축.Acrobat Reader와 PDF 설명서를 읽어.

패스워드를 잊었나요?
방문하십시오비밀 번호 복구.
우리는 당신에게 새로운 비밀 번호를 포함하는 이메일 메시지를 보내드립니다.

어떻게 할인을받을 수 있습니까?
우리는 최대 저축에 대해 여러 시험 제품을 결합 가지고, 가치 팩은 할인 제품을 얻는 좋은 방법입니다. 그러나, 당신은 하나의 송장 이메일e-mail sales@3cb.com 3 이상의 혼합 제품을 구입하고 그들은 특별 할인 가격을 제공한다면

내가 실패하면 어떻게됩니까?
실패에 대해 걱정하지 마십시오, 당신은 시험 환불 보장에 의해 보호. crambible 준비 자료의 성공을 보장합니다. 그러나 어떤 부당한 상황하여 해당 시험을 통과하지 않으면 당신은 환불 보증에 대한 청구하실 수 있습니다. 자세한 내용은 여기를 클릭하십시오. 여기를 클릭하십시오 자세한 내용은.

내가 도움이 필요하면?
당신은 언제나 고객 지원이나 중 다음의 이메일 주소록을 사용 crambible 실스 팀의 일원 연락하실 수 있습니다

web@3cb.com
Sales@3cb.com

전체를 읽어 crambible F.A.Q.

푸르 빠르고 간단하고 쉬운 단계

1. 추가 장바구니에
을 통해 "검색"또는 "제품"당신이 필요한 주제를 버튼을 클릭하십시오 "장바구니"에 담기 찾기 위해, 그리고 관련 Q & 추가 장바구니에

2. 로그 인 CramBible
클릭 "로그 아웃" 웹사이트 페이지의 왼쪽 상단 모서리에,이 웹 사이트의 정식 회원이된다. (등록된 사용자가 클릭하여 "로그인"을 직접적으로, 다음 웹사이트를 로드할 수 있습니다.)

3. 지불
CramBible와 함께 지불, 안전 활발하고 쉽습니다. CramBible는 비자, 마스터 카드, 아메리칸 익스프레스와 같은 선택의 숫자를 통해 신용 카드 또는 직불카드 지불을 수락의 안전한 방법을 제공합니다. 페이팔, 웨스턴 유니온도 가능.

4. 다운로드
대부분의 고객들은 온라인 결재로 신용 카드를 사용 합니다, 이 방법은 빠르고, 구매한 제품은 결재가 완료 된 후에 즉시 다운로드가 가능 할 것입니다. 추가 비용은 없습니다.

1.You are designing a stored procedure that records a sale and decreases the inventory for the items that are being purchased. The stored procedure contains the following code.
CREATE PROCEDURE UpdateSalesAndInventory (@ProductID int, @quantity int)
AS
SET IMPLICIT_TRANSACTION ON
INSERT INTO Sales.SalesOrder Values(@ProductID, @quantity)
UPDATE Inventory.ProductInventory
SET Quantity = Quantity - @quantity
WHERE ProductID = @ProductID
You run this stored procedure and discover that no updates are applied. You need to resolve the problem. What should you do?
A. Change SET IMPLICIT_TRANSACTION to OFF.
B. Use multiple active result sets (MARS) to execute the stored procedure.
C. Add logic to commit or roll back the transaction based on the successful updates of the data.
D. Add a BEGIN TRANSACTION statement to the stored procedure.
Answer: C

3. You are troubleshooting concurrency problems with the code that was originally developed on the SQL Server 2000 database. You discover that there are excessive read locks on important tables. You need to resolve the problem. What should you do?
A. Set the transaction isolation level to REPEATABLE READ.
B. Set the transaction isolation level to SERIALIZABLE.
C. Set the ALLOW_SNAPSHOT_ISOLATION database option to ON.
D. Set the READ_COMMITTED_SNAPSHOT database option to ON.
Answer: D

4. You are designing the stored procedure that updates inventory quantities. The stored procedure contains the following code.
CREATE PROCEDURE UpdateInventory (@ProductID int, @Amount int)
AS
BEGIN TRANSACTION
DECLARE @CurrentQuantity int
SELECT @CurrentQuantity = Quantity
FROM Inventory.ProductInventory
WHERE ProductID = @ProductID
UPDATE Inventory.ProductInventory
SET Product.Quantity = @CurrentQuantity + @Amount
WHERE ProductID = @ProductID
IF @@ERROR <> 0
ROLLBACK TRAN
ELSE
COMMIT TRAN
You discover that the ProductInventory column is occasionally updated incorrectly. You need to resolve the problem. What should you do?
A. Add a SET TRANSACTION ISOLATION LEVEL SERIALIZABLE statement to the stored procedure.
B. Remove the SELECT statement from the stored procedure. Perform the update using the Product.Quantity column instead of the @CurrentQuantity variable.
C. Add a NOLOCK hint to the SELECT statement.
D. Move the BEGIN TRANSACTION statement so that it immediately precedes the UPDATE statement.
Answer: B

5. BACKGROUND
company overview
Tailspin toys is a regional toy store chain,with stores in 30 cities.
Planned Changes
The company wants to add an online store to its chain of retail stores.A prototype of the online store was developed by using SQL server 2000 .However,the IT manager wants to move to SQL Sever 2005 to take advantage of its new features.
The IT manager plans to automate certain database maintenance operations,including scripting of database objects,backup and restore activities ,and creation and maintenance of endpoints.
Problem Statement
The nightly processing of the sales data from each store executes very slowly.with the addition of the online store,this performance must be improved in order to complete the processing within the allotted frame.
EXISTING ENVIRONMENT
Existing Application Environment
The prototype of the online store is experiencing poor concurrency.
Existing supporting Infrastructure
Currently,the point of sale(POS) system for the retail stores has a SQL Server 2000 database.Tailspin Toys has an Enterprise Resource planning(ERP) system running on UNIX that must be able to communicate with the online store's Inventory database.
BUSINESS REQUIREMENTS
General Application Solution Requirements
The company is developing an online store that is capable of displaying pictures,prices,and information on products that are sold by Tailspin Toys.
Customers must be able to find out whether toys that are available online are also available at a physical store for pickup.The store inventory for a selected store must be queried real-time as the individual toys are displayed.Inventory quantities for a toy must all be displayed prior to processing the next toy.
Store managers often run reports that query for all sales for a given date range.
New toys are introduced at the online store only once per month.
Performance
When a customer uses the online store to perform a search for toys,it should return results in 15 seconds or less.
Users can search for a toy category. The results of this search should be used for future searches by the same user,to minimize round trips to the database.
TECHNICAL REQUIREMENTS
Resource usage on the database server must be minimized.
The online store will have two databases named Sales and Inventory.When a sale is completed,both databases must be kept consistent with each other.
The IT department has specified that the online store will use a service-oriented architecture for data access.
2. You need to design the data access strategy for the Tailspin Toys online store search requirement. Which strategy should you use?
A. System.Xml.XmlReader
B. System.Data.SqlClient.SqlDataReader
C. System.Data.DataSet
D. CLR user-defined type
Answer: C

6. You need to design the user interface that will display availability to pick up items at a retail store for items that are ordered online. You also must minimize the number of connections to the database. Which data access strategy should you use?
A. ActiveX data objects (ADO)
B. multiple active result sets (MARS)
C. System.Data.DataReader
D. System.Data.DataSet
Answer: B

7. BACKGROUND
Company Overview
Margie's Travel is a small regional travel agency that handles many different types of travel arrangements.
Planned Change
Margie's Travel has purchased a COM component named Cruisex to be used to access cruise lines information.
Margie's Travel hosts the component in COM+.Cruisex will be used for two purposes:to retrieve a read-only list of available cruises,and to make reservations on cruises.Cruisex uses all default settings.
Problem Statements
Many of the company's in-house travel agents that the Web site that is used for making travel reservations
is too difficult to use. The company wants to create a smart client application that will deliver a richer client experience for the agents. The solution must support the Web site application for off-site travel agents.
A monthly agent-commission report has been created. This report will be executed once per month.This report currently uses a cursor with the INSENSITIVE argument.The test team reports that this report runs slowly and consumes a significant amount of database server resources.
A stored procedure named UpdateSeatSelection is used to update seat selections for airline reservations.
The test team reports that there is significant blocking when this stored procedure is being executed.
EXISTING ENVIRONMENT
Existing Supporing Infrastructure
The current travel agent application stores its data in a SQL Server 2005 database.
BUSINESS REQUIREMENTS
General Application Solution Requirements
The duplication of application logic must be minimized.
After an airline reservation is made,the aqent must help the customer with seat selection. The seat selection process should not block the application from performing other reservation tasks.However,the agent must have the ability to cancel a seat selection query prior to its completion.The application must receive a reply that cancellatio was successful.
A report named FlightsBooked is being developed.The test team reports that executing the report twice within a single transaction using the same parameters occasionally produces different results. However,subsequnt executions with those same parameters produce consistent results.
A feature must be developed that will allow travel agents to seach for customers by name of partial name.The data that is returned must not include any data that is not yet committed.
Performance
To improve performance for the data access layer,the number of round trips to the database must be limited,particularly for data that changes only infrequently.
Infrequent changes are made to the information about trading partners such as airlines,cruise lines,and hotel chains.Margie's Travel wants to limit the bandwidth that is required to ensure that the smart client application has the current values for trading partners .The company wants to mininize the development effort that is needed to support this requirement.
When an agent queries for available fight information,the data must be returned as quickly as possible.This data will not be modified by the agent.
A monthly agent-commission report has been created.This report will be executed once per month.This report currently uses a cursor with the INSENSITIVE argument.The test team reports that this report runs slowly and consumes a significant amount of database server reslurces.
Recoverability
Once per month,all sales data must be transferred to the Accounting database,which is on the same database server instance.In the case of failure,recovery of the travel agent database and the Accounting database must be ensured to the same logical point in time.
TECHNICAL REQUIREMENTS
Security
External access to company data must be allowed for only a specified set of IP addresses.
9. You need to improve the performance and reduce the database resource usage of the stored procedure that will be used to generate the monthly agent-commission report. What should you do?
A. Remove the INSENSITIVE argument from the cursor declaration.
B. Add the OPTIMISTIC argument to the cursor declaration.
C. Rewrite the stored procedure using set operations.
D. Rewrite the stored procedure as a user-defined type.
Answer: C

8. You design the following stored procedure that will be used by sales managers.
CREATE PROCEDURE StoreSales (@StartDate datetime, @EndDate datetime)
AS
SET TRANSACTION ISOLATION LEVEL SERIALIZABLE
SELECT StoreID, TotalSales
FROM Sales
WHERE SaleDate BETWEEN @StartDate AND @EndDate
While tuning the query, you notice that table locks are occurring. You need to resolve the problem. What should you do?
A. Change the isolation level to READ COMMITTED.
B. Add a HOLDLOCK table hint to the query.
C. Add a NOWAIT table hint to the query.
D. Add a READPAST table hint to the query.
Answer: A

2. You need to design the data access strategy for the Tailspin Toys online store search requirement. Which strategy should you use?
A. System.Xml.XmlReader
B. System.Data.SqlClient.SqlDataReader
C. System.Data.DataSet
D. CLR user-defined type
Answer: C

2. You are designing a stored procedure that records a sale and decreases the inventory for the items that are being purchased. The stored procedure contains the following code.
CREATE PROCEDURE UpdateSalesAndInventory (@ProductID int, @quantity int)
AS
SET IMPLICIT_TRANSACTION ON
INSERT INTO Sales.SalesOrder Values(@ProductID, @quantity)
UPDATE Inventory.ProductInventory
SET Quantity = Quantity - @quantity
WHERE ProductID = @ProductID
You run this stored procedure and discover that no updates are applied. You need to resolve the problem. What should you do?
A. Change SET IMPLICIT_TRANSACTION to OFF.
B. Use multiple active result sets (MARS) to execute the stored procedure.
C. Add logic to commit or roll back the transaction based on the successful updates of the data.
D. Add a BEGIN TRANSACTION statement to the stored procedure.
Answer: C

3. You are troubleshooting concurrency problems with the code that was originally developed on the SQL Server 2000 database. You discover that there are excessive read locks on important tables. You need to resolve the problem. What should you do?
A. Set the transaction isolation level to REPEATABLE READ.
B. Set the transaction isolation level to SERIALIZABLE.
C. Set the ALLOW_SNAPSHOT_ISOLATION database option to ON.
D. Set the READ_COMMITTED_SNAPSHOT database option to ON.
Answer: D

4. You are designing the stored procedure that updates inventory quantities. The stored procedure contains the following code.
CREATE PROCEDURE UpdateInventory (@ProductID int, @Amount int)
AS
BEGIN TRANSACTION
DECLARE @CurrentQuantity int
SELECT @CurrentQuantity = Quantity
FROM Inventory.ProductInventory
WHERE ProductID = @ProductID
UPDATE Inventory.ProductInventory
SET Product.Quantity = @CurrentQuantity + @Amount
WHERE ProductID = @ProductID
IF @@ERROR <> 0
ROLLBACK TRAN
ELSE
COMMIT TRAN
You discover that the ProductInventory column is occasionally updated incorrectly. You need to resolve the problem. What should you do?
A. Add a SET TRANSACTION ISOLATION LEVEL SERIALIZABLE statement to the stored procedure.
B. Remove the SELECT statement from the stored procedure. Perform the update using the Product.Quantity column instead of the @CurrentQuantity variable.
C. Add a NOLOCK hint to the SELECT statement.
D. Move the BEGIN TRANSACTION statement so that it immediately precedes the UPDATE statement.
Answer: B

5. BACKGROUND
company overview
Tailspin toys is a regional toy store chain,with stores in 30 cities.
Planned Changes
The company wants to add an online store to its chain of retail stores.A prototype of the online store was developed by using SQL server 2000 .However,the IT manager wants to move to SQL Sever 2005 to take advantage of its new features.
The IT manager plans to automate certain database maintenance operations,including scripting of database objects,backup and restore activities ,and creation and maintenance of endpoints.
Problem Statement
The nightly processing of the sales data from each store executes very slowly.with the addition of the online store,this performance must be improved in order to complete the processing within the allotted frame.
EXISTING ENVIRONMENT
Existing Application Environment
The prototype of the online store is experiencing poor concurrency.
Existing supporting Infrastructure
Currently,the point of sale(POS) system for the retail stores has a SQL Server 2000 database.Tailspin Toys has an Enterprise Resource planning(ERP) system running on UNIX that must be able to communicate with the online store's Inventory database.
BUSINESS REQUIREMENTS
General Application Solution Requirements
The company is developing an online store that is capable of displaying pictures,prices,and information on products that are sold by Tailspin Toys.
Customers must be able to find out whether toys that are available online are also available at a physical store for pickup.The store inventory for a selected store must be queried real-time as the individual toys are displayed.Inventory quantities for a toy must all be displayed prior to processing the next toy.
Store managers often run reports that query for all sales for a given date range.
New toys are introduced at the online store only once per month.
Performance
When a customer uses the online store to perform a search for toys,it should return results in 15 seconds or less.
Users can search for a toy category. The results of this search should be used for future searches by the same user,to minimize round trips to the database.
TECHNICAL REQUIREMENTS
Resource usage on the database server must be minimized.
The online store will have two databases named Sales and Inventory.When a sale is completed,both databases must be kept consistent with each other.
The IT department has specified that the online store will use a service-oriented architecture for data access.