自分のIT業界での発展を希望したら、Microsoftの70-762模擬対策問題試験に合格する必要があります。Microsoftの70-762模擬対策問題試験はいくつ難しくても文句を言わないで、我々Omgzlookの提供する資料を通して、あなたはMicrosoftの70-762模擬対策問題試験に合格することができます。Microsoftの70-762模擬対策問題試験を準備しているあなたに試験に合格させるために、我々Omgzlookは模擬試験ソフトを更新し続けています。 これはMicrosoftの最も重要な試験の一つで、業界全体に認証された資格です。近年、IT技術の急速な発展に伴って、IT技術を勉強し始める人がますます多くなっています。 世の中に去年の自分より今年の自分が優れていないのは立派な恥です。
MCP 70-762 早くOmgzlookの問題集を君の手に入れましょう。
我々Omgzlookが自分のソフトに自信を持つのは我々のMicrosoftの70-762 - Developing SQL Databases模擬対策問題ソフトでMicrosoftの70-762 - Developing SQL Databases模擬対策問題試験に参加する皆様は良い成績を取りましたから。 君が後悔しないようにもっと少ないお金を使って大きな良い成果を取得するためにOmgzlookを選択してください。Omgzlookはまた一年間に無料なサービスを更新いたします。
Microsoftの70-762模擬対策問題試験は国際的に認可られます。これがあったら、よい高い職位の通行証を持っているようです。Omgzlookの提供するMicrosoftの70-762模擬対策問題試験の資料とソフトは経験が豊富なITエリートに開発されて、何回も更新されています。
Microsoft 70-762模擬対策問題 - この試験に受かるのは難しいですが、大丈夫です。
Microsoftの70-762模擬対策問題の認定試験に合格すれば、就職機会が多くなります。この試験に合格すれば君の専門知識がとても強いを証明し得ます。Microsoftの70-762模擬対策問題の認定試験は君の実力を考察するテストでございます。
Omgzlookは優れたIT情報のソースを提供するサイトです。Omgzlookで、あなたの試験のためのテクニックと勉強資料を見つけることができます。
70-762 PDF DEMO:
QUESTION NO: 1
Note: This question is part of a series of questions that use the same or similar answer choices. An answer choice may be correct for more than one question in the series. Each question is independent of the other questions in this series. Information and details provided in a question apply only to that question.
You are a database developer for a company. The company has a server that has multiple physical disks. The disks are not part of a raid array. The server hosts three Microsoft SQL Server instances.
There are many SQL jobs that run during off-peak hours.
You must monitor the SQL Server instances in real time and optimize the server to maximize throughput, response time, and overall SQL performance.
You need to examine delays in executed threads, including errors with specific queries and batches.
A. Create a Performance Monitor Data Collector Set.
B. Create a ays .dm_os_memory_objeccs query.
C. Create a sys.dm_exec_sessions query.
D. Create a sys.dm_os_waitingtasks query.
E. Create a sp_configure 'max server memory' query.
Answer: C
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. Determine whether the solution meets the stated goals.
You have a database named dbReporting. Users run a large number of read-only ad hoc queries against the database. The application and all ad hoc queries use default database transaction isolation levels. You set the value of the READ_COMMITTED_SNAPSHOT database option to ON.
You have an application that updates 10 tables sequentially and modifies a large volume of records in a single transaction. The updates are isolated from each other.
Users report an error which indicates that the version store us full.
You need to reduce the number of occurrences of the error.
Solution: You increase the maximum database size for the dbReporting database.
Does the solution meet the goal?
A. Yes
B. No
Answer: B
QUESTION NO: 3
You use Microsoft SQL Server Profile to evaluate a query named Query1. The Profiler report indicates the following issues:
* At each level of the query plan, a low total number of rows are processed.
* The query uses many operations. This results in a high overall cost for the query.
You need to identify the information that will be useful for the optimizer.
What should you do?
A. Start a SQL Server Profiler trace for the event class Performance statistics in the Performance event category.
B. Create one Extended Events session with the sqlserver.error_reported event added.
C. Start a SQL Server Profiler trace for the event class Soft Warnings in the Errors and Warnings event category.
D. Create one Extended Events session with the sqlserver.missing_column_statistics event added.
Answer: A
Explanation
The Performance Statistics event class can be used to monitor the performance of queries, stored procedures, and triggers that are executing. Each of the six event subclasses indicates an event in the lifetime of queries, stored procedures, and triggers within the system. Using the combination of these event subclasses and the associated sys.dm_exec_query_stats, sys.dm_exec_procedure_stats and sys.dm_exec_trigger_stats dynamic management views, you can reconstitute the performance history of any given query, stored procedure, or trigger.
References:
https://docs.microsoft.com/en-us/sql/relational-databases/event-classes/performance-statistics- event-class?view=
QUESTION NO: 4
Note: This question is part of a series of questions that use the same or similar answer choices. An answer choice may be correct for more than one question in the series. Each question is independent of the other questions in this series. Information and details provided in a question apply only to that question.
You have a database named DB1. There is no memory-optimized filegroup in the database.
You have a table and a stored procedure that were created by running the following Transact-SQL statements:
The Employee table is persisted on disk. You add 2,000 records to the Employee table.
You need to create an index that meets the following requirements:
- Optimizes the performance of the stored procedure.
- Covers all the columns required from the Employee table.
- Uses FirstName and LastName as included columns.
- Minimizes index storage size and index key size.
What should you do?
A. Create a hash index on the table.
B. Create a nonclustered index on the table.
C. Create a clustered columnstore index on the table.
D. Create a nonclustered filtered index on the table.
E. Create a nonclustered columnstore index on the table.
F. Create a clustered index on the table.
Answer: D
Explanation
References: https://technet.microsoft.com/en-us/library/jj835095(v=sql.110).aspx
QUESTION NO: 5
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 questions sets might have more than one correct solution, while others might not have a correct solution.
After you answer a question in this section, you will NOT be able to return to it. As a result, these questions will not appear in the review screen.
You need to collect data from the following two sources:
* The performance counters of the operating system
* Microsoft SQL Server events
You must analyze the two datasets side-by side by using a single tool.
Solution: You use dynamic management views and SQL Server Profiler to collect performance data.
You use SQL Server Management Studio (SSMS) to analyze the data.
Does this meet the goal?
A. No
B. Yes
Answer: B
きみはMicrosoftのHP HPE6-A85J認定テストに合格するためにたくさんのルートを選択肢があります。 Microsoft MB-335 - 確かに、この試験はとても大切な試験で、公的に認可されたものです。 Omgzlookの専門家チームがMicrosoftのSAP C_CPE_16認証試験に対して最新の短期有効なトレーニングプログラムを研究しました。 MicrosoftのMicrosoft AZ-900-JPN認定試験を受けてMicrosoft AZ-900-JPN認証資格を取得したいですか。 OmgzlookのMicrosoftのSAP C_ARSUM_2404認証試験について最新な研究を完成いたしました。
Updated: May 28, 2022