70-458 題庫產品免費試用

我們為你提供通过 Microsoft 70-458 認證的有效題庫，來贏得你的信任。實際操作勝于言論，所以我們不只是說，還要做，為考生提供 Microsoft 70-458 試題免費試用版。你將可以得到免費的 70-458 題庫DEMO，只需要點擊一下，而不用花一分錢。完整的 Microsoft 70-458 題庫產品比試用DEMO擁有更多的功能，如果你對我們的試用版感到滿意，那么快去下載完整的 Microsoft 70-458 題庫產品，它不會讓你失望。

雖然通過 Microsoft 70-458 認證考試不是很容易，但是還是有很多通過的辦法。你可以選擇花大量的時間和精力來鞏固考試相關知識，但是 Sfyc-Ru 的資深專家在不斷的研究中，等到了成功通過 Microsoft 70-458 認證考試的方案，他們的研究成果不但能順利通過70-458考試，還能節省了時間和金錢。所有的免費試用產品都是方便客戶很好體驗我們題庫的真實性，你會發現 Microsoft 70-458 題庫資料是真實可靠的。

安全具有保證的 70-458 題庫資料

在談到 70-458 最新考古題，很難忽視的是可靠性。我們是一個為考生提供準確的考試材料的專業網站，擁有多年的培訓經驗，Microsoft 70-458 題庫資料是個值得信賴的產品，我們的IT精英團隊不斷為廣大考生提供最新版的 Microsoft 70-458 認證考試培訓資料，我們的工作人員作出了巨大努力，以確保考生在 70-458 考試中總是取得好成績，可以肯定的是，Microsoft 70-458 學習指南是為你提供最實際的認證考試資料，值得信賴。

Microsoft 70-458 培訓資料將是你成就輝煌的第一步，有了它，你一定會通過眾多人都覺得艱難無比的 Microsoft 70-458 考試。獲得了 MCSA 認證，你就可以在你人生中點亮你的心燈，開始你新的旅程，展翅翱翔，成就輝煌人生。

選擇使用 Microsoft 70-458 考古題產品，離你的夢想更近了一步。我們為你提供的 Microsoft 70-458 題庫資料不僅能幫你鞏固你的專業知識，而且還能保證讓你一次通過 70-458 考試。

購買後，立即下載 70-458 題庫 (Transition Your MCTS on SQL Server 2008 to MCSA: SQL Server 2012, Part 2): 成功付款後, 我們的體統將自動通過電子郵箱將您已購買的產品發送到您的郵箱。（如果在12小時內未收到，請聯繫我們，注意：不要忘記檢查您的垃圾郵件。）

免費一年的 70-458 題庫更新

為你提供購買 Microsoft 70-458 題庫產品一年免费更新，你可以获得你購買 70-458 題庫产品的更新，无需支付任何费用。如果我們的 Microsoft 70-458 考古題有任何更新版本，都會立即推送給客戶，方便考生擁有最新、最有效的 70-458 題庫產品。

通過 Microsoft 70-458 認證考試是不簡單的，選擇合適的考古題資料是你成功的第一步。因為好的題庫產品是你成功的保障，所以 Microsoft 70-458 考古題就是好的保障。Microsoft 70-458 考古題覆蓋了最新的考試指南，根據真實的 70-458 考試真題編訂，確保每位考生順利通過 Microsoft 70-458 考試。

優秀的資料不是只靠說出來的，更要經受得住大家的考驗。我們題庫資料根據 Microsoft 70-458 考試的變化動態更新，能夠時刻保持題庫最新、最全、最具權威性。如果在 70-458 考試過程中變題了，考生可以享受免費更新一年的 Microsoft 70-458 考題服務，保障了考生的權利。

最新的 MCSA 70-458 免費考試真題:

1. You are the lead database administrator (DBA) of a Microsoft SQL Server 2012 environment.
All DBAs are members of the DOMAIN\JrDBAs Active Directory group. You grant DOMAIN\JrDBAs access to the SQL Server.
You need to create a server role named SpecialDBARole that can perform the following functions:
- View all databases.
- View the server state.
- Assign GRANT, DENY, and REVOKE permissions on logins.
You need to add DOMAIN\JrDBAs to the server role. You also need to provide the least level of privileges necessary.
Which SQL statement or statements should you use? Choose all that apply.

A) GRANT VIEW DEFINITION TO [SpecialDBARole];
B) ALTER SERVER ROLE [SpecialDBARole] ADD MEMBER [DOMAIN\JrDBAs];
C) CREATE SERVER ROLE [SpecialDBARole] AUTHORIZATION setupadmin;
D) GRANT VIEW SERVER STATE, VIEW ANY DATABASE TO [SpecialDBARole];
E) CREATE SERVER ROLE [SpecialDBARole] AUTHORIZATION serveradmin;
F) CREATE SERVER ROLE [SpecialDBARole] AUTHORIZATION securityadmin;

2. HOTSPOT
You are developing a SQL Server Integration Services (SSIS) package.
The package control flow will contain many tasks. The tasks will execute consecutively and none will execute more than once. Certaingroups of tasks will share variable and transaction scope.
You need to group tasks together while enabling them to be collapsed and expanded as a group.
Which item should you use from the SSIS Toolbox? (To answer, select the appropriate item in the answer area.)

3. Note: This question is part of a series of questions that use the same set of answer choices. An answer choice may be correct for more than one question in the series.
You administer a Microsoft SQL Server 2012 server that hosts a transactional database and a reporting database. The transactional database is updated through a web application and is operational throughout the day. The reporting database is only updated from the transactional database.
The recovery model and backup schedule are configured as shown in the following table: At 16:20 hours, you discover that pages 17, 137, and 205 on one of the database files are corrupted on the transactional database.

You need to ensure that the transactional database is restored. You also need to ensure that data loss is minimal.
What should you do?

A) Perform a point-in-time restore.
B) Perform a partial restore.
C) Restore the latest full backup. Then, restore each differential backup taken before the time of failure from the most recent full backup.
D) Restore the latest full backup, and restore the latest differential backup. Then, restore the latest log backup.
E) Restore the latest full backup. Then, restore the latest differential backup.
F) Restore the latest full backup.
G) Perform a page restore.
H) Restore the latest full backup, and restore the latest differential backup. Then, restore each log backup taken before the time of failure from the most recent differential backup.

4. A SQL Server Integration Services (SSIS) 2012 package currently downloads sales data from a Windows Azure SQL Database database.
To improve sales data accuracy, exchange rates must be downloaded daily from a public HTTP web service instead of from a weekly flat file.
You need to implement the change to the existing package while minimizing the development effort.
What should you use to call the web service to retrieve the daily exchange rates?

A) a Script task
B) a Script component
C) a Web Service source
D) a Web Service task

5. HOTSPOT
You are designing a package control flow. The package moves sales order data from a Windows Azure SQL Database transactional database to an on-premise reporting database. The package will run several times a day, while new sales orders are being added to the transactional database.
The current design of the package control flow is shown in the answer area. (Click the Exhibit button.)

---
The Insert New Orders Data Flow task must meet the following requirements:
Usage of the tempdb database should not be impacted.
Concurrency should be maximized, while only reading committed transactions.
If the task fails, only that task needs to be rolled back.
You need to configure the Insert New Orders Data Flow task to meet the requirements.
How should you configure the transaction properties? To answer, select the appropriate setting or settings in the answer area.

問題與答案：