ほかのたくさんの受験生は生活の中でのことに挑戦しています。だから、我々は受験生の皆さんに一番効果的なMicrosoftの070-765対応内容復習方法を提供します。あなたは安心で我々の商品を購入できるために、我々は各バーションのMicrosoftの070-765対応内容復習資料のサンプルを提供してあなたに試させます。 このような素晴らしい資料をぜひ見逃さないでください。IT技術の急速な発展につれて、IT認証試験の問題は常に変更されています。 自分の幸せは自分で作るものだと思われます。

MCP 070-765 正しい方法は大切です。

また、時間を節約でき、短い時間で勉強したら、070-765 - Provisioning SQL Databases対応内容試験に参加できます。 NewValidDumpsは多くの受験生を助けて彼らにMicrosoftの070-765 試験概要試験に合格させることができるのは我々専門的なチームがMicrosoftの070-765 試験概要試験を研究して解答を詳しく分析しますから。試験が更新されているうちに、我々はMicrosoftの070-765 試験概要試験の資料を更新し続けています。

NewValidDumpsは正確な選択を与えて、君の悩みを減らして、もし早くてMicrosoft 070-765対応内容認証をとりたければ、早くてNewValidDumpsをショッピングカートに入れましょう。あなたにとても良い指導を確保できて、試験に合格するのを助けって、NewValidDumpsからすぐにあなたの通行証をとります。

Microsoft 070-765対応内容 - まだ何を待っていますか。

NewValidDumpsのMicrosoftの070-765対応内容試験トレーニング資料を利用すれば、認定試験に合格するのは簡単になります。うちのMicrosoftの070-765対応内容試験トレーニング資料は豊富な経験を持っている専門家が長年の研究を通じて開発されたものです。NewValidDumpsの学習教材は君の初めての試しでMicrosoftの070-765対応内容認定試験に合格するのに助けます。

NewValidDumpsのMicrosoftの070-765対応内容試験トレーニング資料はMicrosoftの070-765対応内容認定試験を準備するのリーダーです。NewValidDumpsの Microsoftの070-765対応内容試験トレーニング資料は高度に認証されたIT領域の専門家の経験と創造を含めているものです。

070-765 PDF DEMO:

QUESTION NO: 1
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: 2
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: 3
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

QUESTION NO: 4
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: 5
Note: This questions is part of a series of questions that use the same or similar answer choices. An answer choice may be correct for more than one question in the series. Each question is independent of the other questions in this series. Information and details provided in a question apply only to that question.
You deploy Microsoft SQL Server to a virtual machine in Azure. You distribute the database files and filegroups across multiple Azure storage disks.
You must be able to manage the databases as individual entities by using SQL Server Management
Studio. All data in the databases must be stored encrypted. Backups must be encrypted by using the same key as the live copy of the database.
You need to secure the data.
What should you implement?
A. BitLocker
B. transport-level encryption
C. Transparent Data Encryption
D. dynamic data masking
E. Always Encrypted
F. cell-level encryption
G. Encrypting File System
Answer: C
Explanation:
Transparent data encryption (TDE) encrypts your databases, associated backups, and transaction log files at rest without requiring changes to your applications.
TDE encrypts the storage of an entire database by using a symmetric key called the database encryption key. In SQL Database the database encryption key is protected by a built-in server certificate. The built-in server certificate is unique for each SQL Database server.
References:
https://msdn.microsoft.com/en-us/library/dn948096.aspx

信じられないなら、弊社のデモをやってみて、MicrosoftのHuawei H19-301_V3.0試験問題集を体験することができます。 無料デモはあなたに安心で購入して、購入した後1年間の無料MicrosoftのPMI PMP-KR試験の更新はあなたに安心で試験を準備することができます、あなたは確実に購入を休ませることができます私たちのソフトウェアを試してみてください。 もちろん、我々はあなたに一番安心させるのは我々の開発する多くの受験生に合格させるMicrosoftのHuawei H23-211_V1.0試験のソフトウェアです。 HP HP2-I63 - 我々の承諾だけでなく、お客様に最も全面的で最高のサービスを提供します。 MicrosoftのVeeam VMCE_v12試験の準備は重要です。

Updated: May 28, 2022