Actually we eliminate the barriers blocking you from our 70-765 Reliable Exam Materials practice materials. All types of our 70-765 Reliable Exam Materials exam questions are priced favorably on your wishes. Obtaining our 70-765 Reliable Exam Materials study guide in the palm of your hand, you can achieve a higher rate of success. You have tried all kinds of exam questions when others are still looking around for 70-765 Reliable Exam Materials exam materials, which means you have stayed one step ahead of other IT exam candidates. 70-765 Reliable Exam Materials exam software provided by our Omgzlook consists of full exam resources will offer you a simulation of the real exam atmosphere of 70-765 Reliable Exam Materials. If you have made up your mind to get respect and power, the first step you need to do is to get the 70-765 Reliable Exam Materials certification, because the certification is a reflection of your ability.
MCP 70-765 If you fail, don't forget to learn your lesson.
MCP 70-765 Reliable Exam Materials - Provisioning SQL Databases They have the same questions and answers but with different using methods. Don't hesitate to get help from our customer assisting. Downloading the 70-765 Latest Exam Dumps Materials free demo doesn't cost you anything and you will learn about the pattern of our practice exam and the accuracy of our 70-765 Latest Exam Dumps Materials test answers.
We often ask, what is the purpose of learning? Why should we study? Why did you study for 70-765 Reliable Exam Materialsexam so long? As many people think that, even if one day we forget the formula for the area of a triangle, we can still live very well, but if it were not for the knowledge of learning 70-765 Reliable Exam Materials exam and try to obtain certification, how can we have the opportunity to good to future life? So, the examination is necessary, only to get the test 70-765 Reliable Exam Materials certification, get a certificate, to prove better us, to pave the way for our future life.
Microsoft 70-765 Reliable Exam Materials - Just come and buy it!
The dynamic society prods us to make better. Our services on our 70-765 Reliable Exam Materials exam questions are also dependable in after-sales part with employees full of favor and genial attitude towards job. So our services around the 70-765 Reliable Exam Materials training materials are perfect considering the needs of exam candidates all-out. They bravely undertake the duties. Our staff knows our 70-765 Reliable Exam Materials study quiz play the role of panacea in the exam market which aim to bring desirable outcomes to you.
The series of 70-765 Reliable Exam Materials measures we have taken is also to allow you to have the most professional products and the most professional services. I believe that in addition to our 70-765 Reliable Exam Materials exam questions, you have also used a variety of products.
70-765 PDF DEMO:
QUESTION NO: 1
You plan to migrate on-premises Microsoft SQL Server databases to SQL Server on a
Microsoft Azure virtual machine.
A full backup of the databases is 3 TB. The corporate network has a 1.5 MB/sec Internet connection.
You need to move the backups to Azure to ensure that you can restore the databases to the Azure virtual machine as quickly as possible.
What should you do?
A. Run azcopy.exe and specify the /SetContentType parameter.
B. Create an availability group that is configured for automatic seeding.
C. Use the Azure Import/Export service.
D. Use SQL Server Backup to URL
E. Run robocopy.exe and specify the /mir parameter.
Answer: C
Explanation:
Azure Import/Export service is used to securely import large amounts of data to Azure Blob storage and Azure Files by shipping disk drives to an Azure datacenter. This service can also be used to transfer data from Azure Blob storage to disk drives and ship to your on-premises sites. Data from one or more disk drives can be imported either to Azure Blob storage or Azure Files.
References:
https://docs.microsoft.com/en-us/azure/storage/common/storage-import-export-service
QUESTION NO: 2
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: 3
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: 4
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: 5
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.
We can guarantee that we will keep the most appropriate price because we want to expand our reputation of Dell D-RPVM-A-01 preparation dumps in this line and create a global brand. Our {IBM C1000-005 certification material get to the exam questions can help users in the first place, and what they care about the test information, can put more time in learning a new hot spot content. ISQI CTAL-TTA_Syll19_4.0 - Service is first! Splunk SPLK-5001 - This kind of learning method is very convenient for the user, especially in the time of our fast pace to get Microsoft certification. The experts in our company have been focusing on the Microsoft AZ-305-KR examination for a long time and they never overlook any new knowledge.
Updated: May 28, 2022