70-765最新試験試験資料の3つのバージョンのなかで、PDFバージョンの70-765最新試験トレーニングガイドは、ダウンロードと印刷でき、受験者のために特に用意されています。携帯電話にブラウザをインストールでき、 私たちの70-765最新試験試験資料のApp版を使用することもできます。 PC版は、実際の試験環境を模擬し、Windowsシステムのコンピュータに適します。 競争力が激しい社会に当たり、我々NewValidDumpsは多くの受験生の中で大人気があるのは受験生の立場からMicrosoft　70-765最新試験試験資料をリリースすることです。たとえば、ベストセラーのMicrosoft　70-765最新試験問題集は過去のデータを分析して作成ます。 しかし必ずしも大量の時間とエネルギーで復習しなくて、弊社が丹精にできあがった問題集を使って、試験なんて問題ではありません。

MCP 70-765 あなたは成功な人生がほしいですか。

いま70-765 - Provisioning SQL Databases最新試験試験に合格するショートカットを教えてあげますから。 NewValidDumpsは試験に失敗すれば全額返金を保証します。このような保証があれば、NewValidDumpsの70-765 関連試験問題集を購入しようか購入するまいかと躊躇する必要は全くないです。

一回だけでMicrosoftの70-765最新試験試験に合格したい？NewValidDumpsは君の欲求を満たすために存在するのです。NewValidDumpsは君にとってベストな選択になります。ここには、私たちは君の需要に応じます。

Microsoft 70-765最新試験 - 我々の誠意を信じてください。

NewValidDumpsはきっとご存じしています。それは現在、市場上でMicrosoft の70-765最新試験認定試験に合格する率が一番高いからです。あなたはうちのMicrosoftの70-765最新試験問題集を購入する前に、一部分のフリーな試験問題と解答をダンロードして、試用してみることができます。ご利用によってで、うちのMicrosoftの70-765最新試験問題集は正確性が高いです。Microsoftの70-765最新試験問題集を購入したら、私たちは一年間で無料更新サービスを提供することができます。

自分のIT業界での発展を希望したら、Microsoftの70-765最新試験試験に合格する必要があります。Microsoftの70-765最新試験試験はいくつ難しくても文句を言わないで、我々NewValidDumpsの提供する資料を通して、あなたはMicrosoftの70-765最新試験試験に合格することができます。

70-765 PDF DEMO:

QUESTION NO: 1
Note: This question is part of a series of questions that present the same scenario. Each question in the series contains a unique solution that might meet the stated goals. Some question sets might have more than one correct solution, while others might not have a correct solution.
After you answer a question in this sections, you will NOT be able to return to it. As a result, these questions will not appear in the review screen.
You are tuning the performance of a virtual machines that hosts a Microsoft SQL Server instance.
The virtual machine originally had four CPU cores and now has 32 CPU cores.
The SQL Server instance uses the default settings and has an OLTP database named db1. The largest table in db1 is a key value store table named table1.
Several reports use the PIVOT statement and access more than 100 million rows in table1.
You discover that when the reports run, there are PAGELATCH_IO waits on PFS pages 2:1:1, 2:2:1,
2:3:1, and 2:4:1 within the tempdb database.
You need to prevent the PAGELATCH_IO waits from occurring.
Solution: You add more files to db1.
Does this meet the goal?
A. Yes
B. No
Answer: A
Explanation:
From SQL Server's perspective, you can measure the I/O latency from sys.dm_os_wait_stats. If you consistently see high waiting for PAGELATCH_IO, you can benefit from a faster I/O subsystem for SQL
Server.
A cause can be poor design of your database - you may wish to split out data located on 'hot pages', which are accessed frequently and which you might identify as the causes of your latch contention.
For example, if you have a currency table with a data page containing 100 rows, of which 1 is updated per transaction and you have a transaction rate of 200/sec, you could see page latch queues of 100 or more. If each page latch wait costs just 5ms before clearing, this represents a full half-second delay for each update. In this case, splitting out the currency rows into different tables might prove more performant (if less normalized and logically structured).
References:
https://www.mssqltips.com/sqlservertip/3088/explanation-of-sql-server-io-and-latches/

QUESTION NO: 2
You upgrade a database named DB1 to Microsoft SQL Server 2016.
Users report that performance for several queries is degraded. You determine that the query optimizer is incorrectly estimating the number of rows that the queries will return.
You need to resolve the performance issues.
How should you complete the Transact-SQL statement? To answer, drag the Transact-SQL segments to the correct locations. Each Transact-SQL 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:
References:
https://docs.microsoft.com/en-us/sql/t-sql/statements/alter-database-scoped-configuration- transact-sql?view=sql-server-2017

QUESTION NO: 3
You plan to deploy Microsoft SQL Server on a Microsoft Azure Virtual machine. The virtual machine will have a 30-TB database and will have 10 1-TB VHDs for the database.
You need to configure the storage to meet the following requirements:
Evenly distribute read and write operations across the VHDs.
Minimize the read and write time.
Which storage configuration should you use?
A. a striped volume
B. a RAID-5 volume
C. a simple storage pool
D. a mirrored storage pool
E. a parity storage pool
Answer: A
Explanation:
Data that is written to a striped volume is interleaved to all disks at the same time instead of sequentially.
Therefore, disk performance is the fastest on a RAID 0 volume as compared to any other type of disk configuration.

QUESTION NO: 4
Your company has many Microsoft SQL Server instances hosted in a data center. You also manage five Microsoft Azure SQL Database instances that are hosted on a single server in Azure.
You need to minimize costs associated with Azure resources while maintaining the current performance levels of each Azure SQL Database instance.
Which three actions should you perform in sequence? To answer, move the appropriate actions from the list of actions to the answer area and arrange them in the correct order.
Answer:
Explanation:
SQL Database elastic pools are a simple, cost-effective solution for managing and scaling multiple databases that have varying and unpredictable usage demands. The databases in an elastic pool are on a single Azure SQL Database server and share a set number of resources at a set price.
References:
https://docs.microsoft.com/en-us/azure/sql-database/sql-database-elastic-pool

QUESTION NO: 5
You have Microsoft SQL Server on a DS-series Microsoft Azure virtual machine. The virtual machine has a production database named DB1. All database files are on drive E and use standard storage.
Users report that queries take a long time to execute.
You discover that the queries are waiting for pagelatch_IO.
You need to reduce the amount of time it takes for the queries to execute.
What should you do?
A. Move the msdb databases to drive D.
B. Move the databases for DB1 to drive D.
C. On drive E add more database files for DBI.
D. Change drive E to Premium Storage.
References:
https://docs.microsoft.com/en-us/azure/virtual-machines/windows/disks-types
Answer: D

NewValidDumpsを選ぶなら、君がMicrosoftのEMC D-PST-DY-23認定試験に合格するということできっと喜んでいます。 あなたは自分の望ましいMicrosoft Cisco 500-442問題集を選らんで、学びから更なる成長を求められます。 我々は力の限りにあなたにMicrosoftのEC-COUNCIL 212-81試験に合格します。 短時間でHP HPE0-V25試験に一発合格したいなら、我々社のMicrosoftのHP HPE0-V25資料を参考しましょう。 我々NewValidDumpsの提供するMicrosoftのSalesforce Marketing-Cloud-Account-Engagement-Consultant-JPN試験のソフトを利用した多くのお客様はこのような感じがあります。

Updated: May 28, 2022