We offer you the most accurate 70-765 Real Questions exam answers that will be your key to pass the certification exam in your first try. There are the best preparation materials for your 70-765 Real Questions practice test in our website to guarantee your success in a short time. Please totally trust the accuracy of questions and answers. The high quality of the 70-765 Real Questions reference guide from our company resulted from their constant practice, hard work and their strong team spirit. After a long period of research and development, our 70-765 Real Questions test questions have been the leader study materials in the field. Expert for one-year free updating of 70-765 Real Questions dumps pdf, we promise you full refund if you failed exam with our dumps.
Our 70-765 Real Questions exam materials have plenty of advantages.
The software version of our 70-765 - Provisioning SQL Databases Real Questions study engine is designed to simulate a real exam situation. Repeated attempts will sharpen your minds. Maybe our Guaranteed 70-765 Questions Answers learning quiz is suitable for you.
It can be said that 70-765 Real Questions test guide is the key to help you open your dream door. We have enough confidence in our products, so we can give a 100% refund guarantee to our customers. 70-765 Real Questions exam questions promise that if you fail to pass the exam successfully after purchasing our product, we are willing to provide you with a 100% full refund.
Microsoft 70-765 Real Questions - And the quality of our exam dumps are very high!
In order to survive in the society and realize our own values, learning our 70-765 Real Questions practice engine is the best way. Never top improving yourself. The society warmly welcomes struggling people. You will really benefit from your correct choice. Our 70-765 Real Questions study materials are ready to help you pass the exam and get the certification. You can certainly get a better life with the certification. Please make a decision quickly. We are waiting for you to purchase our 70-765 Real Questions exam questions.
What the certificate main? All kinds of the test 70-765 Real Questions certification, prove you through all kinds of qualification certificate, it is not hard to find, more and more people are willing to invest time and effort on the 70-765 Real Questions exam guide, because get the test 70-765 Real Questions certification is not an easy thing, so, a lot of people are looking for an efficient learning method. And here, fortunately, you have found the 70-765 Real Questions exam braindumps, a learning platform that can bring you unexpected experiences.
70-765 PDF DEMO:
QUESTION NO: 1
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: 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 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 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
QUESTION NO: 5
A company has an on-premises Microsoft SQL Server 2014 environment. The company has a main office in Seattle, and remote offices in Amsterdam and Tokyo. You plan to deploy a Microsoft
Azure SQL Database instance to support a new application. You expect to have 100 users from each office.
In the past, users at remote sites reported issues when they used applications hosted at the Seattle office.
You need to optimize performance for users running reports while minimizing costs.
What should you do?
A. Deploy a database from the Premium service tier.
B. Implement replication from an on-premises SQL Server database to the Azure SQL Database instance.
C. Implement a standard database with readable secondaries in Asia and Europe, and then migrate the application.
D. Implement an elastic pool.
Answer: C
Explanation:
References:
https://docs.microsoft.com/en-us/azure/sql-database/sql-database-geo-replication-transact- sql#add-secondary-database
EMC D-PE-FN-23 - The product of Omgzlook not only can 100% guarantee you to pass the exam, but also can provide you a free one-year update service. If you buy our ISTQB CTAL-TTA study questions, you can enjoy the similar real exam environment. Nutanix NCP-CI-Azure - However, you can choose many ways to help you pass the exam. Our Salesforce CRM-Analytics-and-Einstein-Discovery-Consultant study materials have three versions which are versions of PDF, Software/PC, and APP/Online. You can free download part of Omgzlook's exercises and answers about Microsoft certification Microsoft MS-700 exam as a try, then you will be more confident to choose our Omgzlook's products to prepare your Microsoft certification Microsoft MS-700 exam.
Updated: May 28, 2022