With it, you will be brimming with confidence, fully to do the exam preparation. Why do most people choose Omgzlook? Because Omgzlook could bring great convenience and applicable. It is well known that Omgzlook provide excellent Microsoft 70-765 Test Experience exam certification materials. We have three packages of the 70-765 Test Experience study materials: the PDF, Software and APP online and each one of them has its respect and different advantages. So you can choose as you like accoding to your study interest and hobbies. Make the tough decision to choose our Omgzlook Microsoft 70-765 Test Experience exam training materials please.
Microsoft 70-765 Test Experience exam is very popular in IT field.
If you want to know our 70-765 - Provisioning SQL Databases Test Experience test questions materials, you can download our free demo now. With the dumps, you can pass Microsoft 70-765 Test Collection Pdf test with ease and get the certificate. Have you learned Omgzlook Microsoft 70-765 Test Collection Pdf exam dumps? Why do the people that have used Omgzlook dumps sing its praises? Do you really want to try it whether it have that so effective? Hurry to click Omgzlook to download our certification training materials.
Excellent Microsoft 70-765 Test Experience study guide make candidates have clear studying direction to prepare for your test high efficiently without wasting too much extra time and energy. Do you feel bored about current jobs and current life? Go and come to obtain a useful certificate! 70-765 Test Experience study guide is the best product to help you achieve your goal.
Microsoft 70-765 Test Experience - Never has our practice test let customers down.
In order to evaluate the performance in the real exam like environment, the candidates can easily purchase our quality 70-765 Test Experience preparation software. Our 70-765 Test Experience} exam software will test the skills of the customers in a virtual exam like situation and will also highlight the mistakes of the candidates. The free 70-765 Test Experience exam updates feature is one of the most helpful features for the candidates to get their preparation in the best manner with latest changes. The Microsoft introduces changes in the 70-765 Test Experience format and topics, which are reported to our valued customers. In this manner, a constant update feature is being offered to 70-765 Test Experience exam customers.
Last but not least, you will get the privilege to enjoy free renewal of our 70-765 Test Experience preparation materials during the whole year. First and foremost, the pass rate on our 70-765 Test Experience exam dumps among our customers has reached as high as 98% to 100%, which marks the highest pass rate in the field, we are waiting for you to be the next beneficiary.
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.
After your payment is successful, you will receive an e-mail from our system within 5-10 minutes, and then, you can use high-quality VMware 2V0-32.22 exam guide to learn immediately. With the company of our SAP C-S4CPR-2402 study dumps, you will find the direction of success. Microsoft PL-400-KR study guides will prove their worth and excellence. One of the biggest advantages of our Salesforce Marketing-Cloud-Developer learning guide is that it you won’t loss anything if you have a try with our Salesforce Marketing-Cloud-Developer study materials. We guarantee that you will be able to pass the Microsoft MS-102 in the first attempt.
Updated: May 28, 2022