The functions of the software version are very special. For example, the software version can simulate the real exam environment. If you buy our 70-765 Reliable Visual Cert Test study questions, you can enjoy the similar real exam environment. Microsoft 70-765 Reliable Visual Cert Test is very difficult and passing rate is relatively low. But enrolling in the Microsoft certification 70-765 Reliable Visual Cert Test exam is a wise choice, because in today's competitive IT industry, we should constantly upgrade ourselves. We also have installable Software version which is equipped with simulated real exam environment.
MCP 70-765 You may try it!
Why? Because you have Omgzlook's Microsoft 70-765 - Provisioning SQL Databases Reliable Visual Cert Test exam training materials. Nowadays the requirements for jobs are higher than any time in the past. The job-hunters face huge pressure because most jobs require both working abilities and profound major knowledge.
Because Omgzlook exam dumps contain all questions you can encounter in the actual exam, all you need to do is to memorize these questions and answers which can help you 100% pass the exam. This is the royal road to pass 70-765 Reliable Visual Cert Test exam. Although you are busy working and you have not time to prepare for the exam, you want to get Microsoft 70-765 Reliable Visual Cert Test certificate.
Microsoft 70-765 Reliable Visual Cert Test - Just come and buy it!
The dynamic society prods us to make better. Our services on our 70-765 Reliable Visual Cert Test 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 Visual Cert Test training materials are perfect considering the needs of exam candidates all-out. They bravely undertake the duties. Our staff knows our 70-765 Reliable Visual Cert Test study quiz play the role of panacea in the exam market which aim to bring desirable outcomes to you.
We believe if you compare our 70-765 Reliable Visual Cert Test training guide with the others, you will choose ours at once. Our 70-765 Reliable Visual Cert Test study materials have a professional attitude at the very beginning of its creation.
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.
As we know, our products can be recognized as the most helpful and the greatest PMI PMO-CP study engine across the globe. CompTIA N10-009 - Closed cars will not improve, and when we are reviewing our qualifying examinations, we should also pay attention to the overall layout of various qualifying examinations. Fortinet NSE5_FSM-6.3 - Service is first! At the same time, as long as the user ensures that the network is stable when using our Microsoft PL-200 training materials, all the operations of the learning material of can be applied perfectly. With our great efforts, our ISTQB CTAL-TTApractice dumps have been narrowed down and targeted to the ISTQB CTAL-TTA examination.
Updated: May 28, 2022