As job seekers looking for the turning point of their lives, it is widely known that the workers of recruitment is like choosing apples---viewing resumes is liking picking up apples, employers can decide whether candidates are qualified by the 70-765 Fee appearances, or in other words, candidates’ educational background and relating 70-765 Fee professional skills. Knowledge about a person and is indispensable in recruitment. That is to say, for those who are without good educational background, only by paying efforts to get an acknowledged 70-765 Fee certification, can they become popular employees. As for ourselves, we are a leading and old-established Provisioning SQL Databases firm in a very excellent position to supply the most qualified practice materials with competitive prices and efficient obtainment. They can be obtained within five minutes. Up to now they can be classified into three versions: the PDF, the software and the app version.
MCP 70-765 So our customers can pass the exam with ease.
You have Goldmile-Infobiz Microsoft 70-765 - Provisioning SQL Databases Fee certification exam training materials, the same as having a bright future. If you like to use computer to learn, you can use the Software and the APP online versions of the 70-765 Test Questions Vce exam questions. If you like to write your own experience while studying, you can choose the PDF version of the 70-765 Test Questions Vce study materials.
Because Goldmile-Infobiz's Microsoft 70-765 Fee exam training materials will help us to pass the exam successfully. With it, we would not be afraid, and will not be confused. Goldmile-Infobiz's Microsoft 70-765 Fee exam training materials is the best medicine for candidates.
Microsoft 70-765 Fee - In order to success, don't miss Goldmile-Infobiz.
Thanks to modern technology, learning online gives people access to a wider range of knowledge, and people have got used to convenience of electronic equipment. As you can see, we are selling our 70-765 Fee learning guide in the international market, thus there are three different versions of our 70-765 Fee exam materials which are prepared to cater the different demands of various people. It is worth mentioning that, the simulation test is available in our software version. With the simulation test, all of our customers will get accustomed to the 70-765 Fee exam easily, and get rid of bad habits, which may influence your performance in the real 70-765 Fee exam. In addition, the mode of 70-765 Fee learning guide questions and answers is the most effective for you to remember the key points. During your practice process, the 70-765 Fee test questions would be absorbed, which is time-saving and high-efficient.
But have you tried it? We often hear this, “Goldmile-Infobiz questions and answers are really good reference materials, thanks to the dumps, I pass my exam successfully.” Goldmile-Infobiz has been favourably commented by the people who used its questions and answers. This is because it can really help students to save a lot of time, and ensure that everyone pass the exam successfully.
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 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: 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.
High efficiency service has won reputation for us among multitude of customers, so choosing our PMI PMP real study dumps we guarantee that you won’t be regret of your decision. WGU Information-Technology-Management - Selecting the right method will save your time and money. Though at first a lot of our new customers didn't believe our Huawei H25-621_1.0 exam questions, but they have became the supporters now. If you want to own a better and bright development in the IT your IT career, it is the only way for you to pass Huawei H25-611_V1.0 exam. As a result, many customers get manifest improvement and lighten their load by using our SAP C_BCBAI_2509 actual exam.
Updated: May 28, 2022