Our company has applied the latest technologies to the design of our 70-765 Bootcamp Materials exam material not only on the content but also on the displays. So you are able to keep pace with the changeable world and remain your advantages with our 70-765 Bootcamp Materials study guide. Besides, you can consolidate important knowledge for you personally and design customized study schedule or to-do list on a daily basis with our 70-765 Bootcamp Materials learning questions. In Omgzlook's website you can free download study guide, some exercises and answers about Microsoft certification 70-765 Bootcamp Materials exam as an attempt. It is our promissory announcement on our 70-765 Bootcamp Materials exam questions that you will get striking by these viable ways.
MCP 70-765 Omgzlook is a professional website.
MCP 70-765 Bootcamp Materials - Provisioning SQL Databases By practicing and remember the points in them, your review preparation will be highly effective and successful. If you have any questions about the exam, Omgzlook the Microsoft 70-765 Cuttin G-Edge Resources will help you to solve them. Within a year, we provide free updates.
But we keep being the leading position in contrast. We are reactive to your concerns and also proactive to new trends happened in this 70-765 Bootcamp Materials exam. Considering many exam candidates are in a state of anguished mood to prepare for the 70-765 Bootcamp Materials exam, our company made three versions of 70-765 Bootcamp Materials real exam materials to offer help.
Our Microsoft 70-765 Bootcamp Materials latest study guide can help you.
Omgzlook is an excellent source of information on IT Certifications. In the Omgzlook, you can find study skills and learning materials for your exam. Omgzlook's Microsoft 70-765 Bootcamp Materials training materials are studied by the experienced IT experts. It has a strong accuracy and logic. To encounter Omgzlook, you will encounter the best training materials. You can rest assured that using our Microsoft 70-765 Bootcamp Materials exam training materials. With it, you have done fully prepared to meet this exam.
Most returned customers said that our 70-765 Bootcamp Materials dumps pdf covers the big part of main content of the certification exam. Questions and answers from our 70-765 Bootcamp Materials free download files are tested by our certified professionals and the accuracy of our questions are 100% guaranteed.
70-765 PDF DEMO:
QUESTION NO: 1
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: 2
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: 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
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: 5
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
California Department of Insurance CA-Life-Accident-and-Health - Because of its high efficiency, you can achieve remarkable results. The efficiency and accuracy of our Huawei H13-629_V3.0 learning guide will not let you down. Omgzlook Microsoft SAP C-ARP2P-2404 exam dumps are the best reference materials. Although you will take each SAP C-BW4H-2404 online test one at a time - each one builds upon the previous. As long as you choose our dumps as review tool before the exam, you will have a happy result in Netskope NSK101 exam, which is perfectly obvious.
Updated: May 28, 2022