We are professional at providing best and valid 70-765 Exam Learning exam materials to help the candidates successfully pass their 70-765 Exam Learning exams with ease as well as establish their confidence. The precise and valid 70-765 Exam Learning exam torrent compiled by our experts is outstanding and tested by our clients all over the world. The numerous feedbacks from our clients proved our influence and charisma. The 70-765 Exam Learning exam materials are in the process of human memory, is found that the validity of the memory used by the memory method and using memory mode decision, therefore, the 70-765 Exam Learning training materials in the process of examination knowledge teaching and summarizing, use for outstanding education methods with emphasis, allow the user to create a chain of memory, the knowledge is more stronger in my mind for a long time by our 70-765 Exam Learning study engine. Our 70-765 Exam Learning exam torrent are updating according to the precise of the real exam.
MCP 70-765 Action always speaks louder than words.
If you are satisfied with our 70-765 - Provisioning SQL Databases Exam Learning training guide, come to choose and purchase. Our New 70-765 Cram Materials exam materials are famous among candidates. Once they need to prepare an exam, our New 70-765 Cram Materials study materials are their first choice.
All experts and professors of our company have been trying their best to persist in innovate and developing the 70-765 Exam Learning test training materials all the time in order to provide the best products for all people and keep competitive in the global market. We believe that the study materials will keep the top selling products. We sincerely hope that you can pay more attention to our 70-765 Exam Learning study questions.
Microsoft 70-765 Exam Learning - Just make your own decisions.
According to personal propensity and various understanding level of exam candidates, we have three versions of 70-765 Exam Learning study guide for your reference. They are the versions of the PDF, Software and APP online. If you visit our website on our 70-765 Exam Learning exam braindumps, then you may find that there are the respective features and detailed disparities of our 70-765 Exam Learning simulating questions. And you can free donwload the demos to have a look.
But even the best people fail sometimes. In addition to the lack of effort, you may also not make the right choice on our 70-765 Exam Learning exam questions.
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 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: 3
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: 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
And our EMC D-UN-OE-23 study braindumps deliver the value of our services. You really need our SAP C-THR94-2405 practice materials which can work as the pass guarantee. We want to finish long term objectives through customer satisfaction and we have achieved it already by our excellent SAP C_THR85_2405 exam questions. Obtaining the CompTIA PT0-003 certification is not an easy task. SAP C-THR94-2405 - Through the trial you will have different learning experience, you will find that what we say is not a lie, and you will immediately fall in love with our products.
Updated: May 28, 2022