70-461最新資料 資格取得

NewValidDumpsは最優秀な試験70-461最新資料参考書を提供してあなたを試験に合格させることを保証します。いつもあなたに最高の70-461最新資料認定試験に関連する試験参考書を与えられるために、NewValidDumpsは常に問題集の質を改善し、ずっと最新の試験のシラバスに応じて問題集を更新しています。現在の市場では、NewValidDumpsはあなたの最もよい選択です。 我々のMicrosoftの70-461最新資料ソフトを利用してお客様の高通過率及び我々の技術の高いチームで、我々は自信を持って我々NewValidDumpsは専門的なのだと言えます。アフターサービスは会社を評価する重要な基準です。 まだそれを信じていないなら、すぐに自分で体験してください。

そして、短い時間で勉強し、70-461最新資料試験に参加できます。

MCSA 70-461最新資料 - Querying Microsoft SQL Server 2012/2014 IT認証は同業種の欠くことができないものになりました。 そのデモは70-461 日本語Pdf問題試験資料の一部を含めています。私たちは本当にお客様の貴重な意見を70-461 日本語Pdf問題試験資料の作りの考慮に入れます。

NewValidDumpsに会ったら、最高のトレーニング資料を見つけました。NewValidDumpsのMicrosoftの70-461最新資料試験トレーニング資料を持っていたら、試験に対する充分の準備がありますから、安心に利用したください。NewValidDumpsは優れたIT情報のソースを提供するサイトです。

それはNewValidDumpsのMicrosoft 70-461最新資料問題集です。

NewValidDumpsの助けのもとで君は大量のお金と時間を费やさなくても復楽にMicrosoftの70-461最新資料認定試験に合格のは大丈夫でしょう。ソフトの問題集はNewValidDumpsが実際問題によって、テストの問題と解答を分析して出来上がりました。NewValidDumpsが提供したMicrosoftの70-461最新資料の問題集は真実の試験に緊密な相似性があります。

もし不合格になったら、私たちは全額返金することを保証します。一回だけでMicrosoftの70-461最新資料試験に合格したい?NewValidDumpsは君の欲求を満たすために存在するのです。

70-461 PDF DEMO:

QUESTION NO: 1
You have a SQL Server database named CUSTOMERS.
You need to sign a stored procedure named SelectCustomers in the CUSTOMERS database.
Which four statements should you execute in sequence? To answer, move the appropriate statements from the list of statements to the answer area and arrange them in the correct order.
Answer:
Explanation
There are four steps involved in signing a module:
References:https://msdn.microsoft.com/en-us/library/bb669102(v=vs.110).aspx

QUESTION NO: 2
You administer a Microsoft SQL Server 2012 database that includes a table named Products.
The Products table has columns named ProductId, ProductName, and CreatedDateTime.
The table contains a unique constraint on the combination of ProductName and CreatedDateTime.
You need to modify the Products table to meet the following requirements:
* Remove all duplicates of the Products table based on the ProductName column.
* Retain only the newest Products row.
Which Transact-SQL query should you use?
A. ProductName = cte.ProductName
B. WITH CTEDupRecords
AS
(
SELECT MAX(CreatedDateTime) AS CreatedDateTime, ProductName
FROM Products
GROUP BY ProductName
HAVING COUNT(*) > 1
)
DELETE p
FROM Products p
JOIN CTEDupRecords cte ON
cte.ProductName = p.ProductName
AND cte.CreatedDateTime > p.CreatedDateTime
C. WITH CTEDupRecords
AS
(
SELECT MAX(CreatedDateTime) AS CreatedDateTime, ProductName
FROM Products
GROUP BY ProductName
HAVING COUNT(*) > 1
)
DELETE p
FROM Products p
JOIN CTEDupRecords cte ON
D. ProductName = cte.ProductName
AND p.CreatedDateTime > cte.CreatedDateTime
E. WITH CTEDupRecords
AS
(
SELECT MIN(CreatedDateTime) AS CreatedDateTime, ProductName
FROM Products
GROUP BY ProductName
)
DELETE p
FROM Products p
JOIN CTEDupRecords cte ON
F. WITH CTEDupRecords
AS
(
SELECT MAX(CreatedDateTime) AS CreatedDateTime, ProductName
FROM Products
GROUP BY ProductName
HAVING COUNT(*) > 1
)
DELETE p
FROM Products p
JOIN CTEDupRecords cte ON
G. ProductName = cte.ProductName
Answer: D

QUESTION NO: 3
You develop a Microsoft SQL Server 2012 server database that supports an application.
The application contains a table that has the following definition:
CREATE TABLE Inventory (
ItemID int NOT NULL PRIMARY KEY,
ItemsInStore int NOT NULL,
ItemsInWarehouse int NOT NULL)
You need to create a computed column that returns the sum total of the ItemsInStore and
ItemsInWarehouse values for each row.
The new column is expected to be queried heavily, and you need to be able to index the column.
Which Transact-SQL statement should you use?
A. ALTER TABLE Inventory
ADD TotalItems AS ItemsInStore + ItemsInWarehouse PERSISTED
B. ALTER TABLE Inventory
ADD TotalItems AS SUM(ItemsInStore, ItemsInWarehouse) PERSISTED
C. ALTER TABLE Inventory
ADD TotalItems AS ItemslnStore + ItemsInWarehouse
D. ALTER TABLE Inventory
ADD TotalItems AS SUM(ItemsInStore, ItemsInWarehouse)
Answer: A
Reference: http://msdn.microsoft.com/en-us/library/ms174979.aspx

QUESTION NO: 4
A local bank uses a SQL Server database to manage accounts. You are developing a stored procedure that contains multiple Transact-SQL INSERT statements.
The stored procedure must use transaction management to handle errors.
You need to ensure that the stored procedure rolls back the entire transaction if a run-time occurs.
Which Transact-SQL statement should you add to the stored procedure?
A. SET TRANSACTION ISOLATION LEVEL ON
B. SET XACT_ABORT ON
C. SET NOEXEC ON
D. SET ARITHABORT ON
Answer: B
Explanation
SET XACT_ABORT specifies whether SQL Server automatically rolls back the current transaction when a Transact-SQL statement raises a run-time error.
When SET XACT_ABORT is ON, if a Transact-SQL statement raises a run-time error, the entire transaction is terminated and rolled back.
References:
https://docs.microsoft.com/en-us/sql/t-sql/statements/set-xact-abort-transact-sql?view=sql-server-
2017

QUESTION NO: 5
You develop an SQL Server database. The database contains a table that is defined by the following T-SQL statements:
The table contains duplicate records based on the combination of values in the surName, givenName, and dateOfBirth fields.
You need to remove the duplicate records.
How should you complete the relevant Transact-SQL statements? To answer, drag the appropriate code segment or segments to the correct location or locations in the answer area. Each code segment may be used once, more than once, or not at all. You may need to drag the split bar between panes or scroll to view content.
Answer:
Explanation
Example:
let us write a query which will delete all duplicate data in one shot. We will use a CTE (Common Table
Expression) for this purpose. We will read in future posts what a CTE is and why it is used. On a lighter note, CTE's can be imagined as equivalent to temporary result sets that can be used only in an underlying SELECT, INSERT, UPDATE, DELETE or CREATE VIEW statement.
;WITH CTE AS
(
SELECT Name
, City
, [State]
, ROW_NUMBER() OVER(PARTITION BY Name, City, [State] ORDER BY [Name]) AS Rnum FROM
Persons ) DELETE FROM CTE WHERE Rnum <> 1 In the code by saying WHERE Rnum <> 1, we are asking SQL Server to keep all the records with Rank 1, which are not duplicates, and delete any other record. After executing this query in SQL Server Management Studio, you will end up with no duplicates in your table. To confirm that just run a simple query against your table.
Reference: How to Remove Duplicates from a Table in SQL Server
http://social.technet.microsoft.com/wiki/contents/articles/22706.how-to-remove-duplicates-from-a- table-in-sql-se

MicrosoftのMicrosoft MS-101認定試験はIT業界の中でとても重要な認証試験で、合格するために良い訓練方法で準備をしなければなりません。 NewValidDumpsのMicrosoftのCisco 400-151試験トレーニング資料は試験問題と解答を含まれて、豊富な経験を持っているIT業種の専門家が長年の研究を通じて作成したものです。 Amazon AWS-Certified-Developer-Associate-JP - NewValidDumpsは100%の合格率を保証するだけでなく、1年間の無料なオンラインの更新を提供しております。 CompTIA N10-007 - 我々の誠意を信じてください。 あなたはきっとMicrosoftのCompTIA 220-1002J試験に合格できますから。

Updated: Dec 10, 2019

70-461最新資料、70-461再テスト - Microsoft 70-461受験方法

PDF問題と解答

試験コード:70-461
試験名称:Querying Microsoft SQL Server 2012/2014
最近更新時間:2019-12-11
問題と解答:全 234
Microsoft 70-461 問題無料

  ダウンロード


 

模擬試験

試験コード:70-461
試験名称:Querying Microsoft SQL Server 2012/2014
最近更新時間:2019-12-11
問題と解答:全 234
Microsoft 70-461 日本語版復習指南

  ダウンロード


 

オンライン版

試験コード:70-461
試験名称:Querying Microsoft SQL Server 2012/2014
最近更新時間:2019-12-11
問題と解答:全 234
Microsoft 70-461 合格記

  ダウンロード


 

70-461 関連日本語版問題集