Monday, March 30, 2015

7 things we want to see in the Surface Pro 4

Perhaps a “Surface Pro 4” will debut at the same time or soon after Windows 10 launches. Here’s what we’d like to see in the Surface Pro 4.

Surface Pro 4
Microsoft’s Surface Pro 3 has become a surprise hit, bringing in more than $900 million in revenue, according to industry analysts, and generating such enthusiasm that fans are looking forward to the next version. The Surface Pro 3 was designed to present Windows 8.1 at its best, so it’s expected that its successor will serve as a showcase for Windows 10, which could come out as early as this summer. Perhaps a “Surface Pro 4” will debut at the same time or soon after Windows 10 launches. Here’s what we’d like to see in the Surface Pro 4.
031615 surfacepro4 2

A better camera.
In our review of the Surface Pro 3, we found that its rear camera was unable to focus on objects within a few feet of it. That’s unfortunate because it means you cannot use it to capture an image of a sheet of paper with text on it. For the Surface Pro 4, we hope it has an improved rear camera that would easily let us do this. This would make the tablet even more appealing in an office environment or for work-related tasks if you can use it to quickly snap images of documents

Another keyboard option.
Generally, we like the Type Cover: Surface Pro 3’s keyboard (sold separately) that also serves as a protective cover for the tablet. However, the keys can feel slightly mushy if you don’t type with your fingers curved and wrists raised. For the Surface Pro 4, Microsoft may want to consider offering a second keyboard with keys more like a traditional notebook. The design should have sturdy hinges so that the Surface Pro 4 can attach to it (perhaps by strong magnets) without the need for propping the tablet up by its built-in kickstand, which is what has to be done now with the Surface Pro 3 when using the Type Cover.

A (slightly) larger screen
Speculation has it that the Surface Pro 4 might come in two screen sizes, possibly 8 inches and 14 inches. Microsoft considered releasing a 7 inch Surface Pro 3, but cancelled it. For the fourth Surface, the company may be wise to repeat this strategy.
 We like Surface Pro 3’s 12-inch diagonal size and 3:2 aspect ratio, because it approximates the dimensions of an 8.5-inch-by-11-inch sheet (though just a bit smaller). To continue making the Surface appeal to the business market, the Surface Pro 4 should have a screen that’s perhaps a little bit larger to match the size of a standard business letter.

Processors that run cooler.
The Surface Pro 3 is available running an Intel i3, i5 or i7 processor, but there have been reports of the i7 model running too hot and therefore glitching out. Fortunately, it’s likely that the Surface Pro 4 will use the new Intel Core M line -- powerful processors which were designed for slim, mobile devices, and they don’t use fans.



Continued compatibility with Windows desktop apps
The first two generations of Surfaces were available in two varieties: with processors that could run standard Windows desktop applications (the Surface Pro), and ones that could only run only Windows Store apps (Surface.) This was certainly confusing to customers, so Microsoft wisely didn’t release a “Surface 3.” This made the Surface Pro 3 a unique item onto itself, lessened brand confusion, and met buyers’ expectations. So the fourth generation Surface should not include a “Surface 4.”

More software for the digital pen
The Surface Pen is great; sketching and writing with it on the Surface Pro 3’s display conveys a close sensation of using an ink pen on paper. The tablet doesn’t include much software specially designed for it, except for the OneNote app which implements a UI to make using it with the Surface Pen easier. So we’d like to see more applications for the Surface Pen, such as a tool that can take your PDFs or Word documents and let them be signed by someone using the Surface Pen.

Finally, don’t mess with its good looks.
We really like the Surface Pro 3’s case -- its smooth flat surfaces machined from magnesium feel cool to the touch, and even the hinge mechanism of its kickstand gives a sense of solid mechanical design when you pop it out to prop up the tablet. Perhaps the Surface Pro 4 will be slightly thinner and lighter (the Surface Pro 3 is 0.36 inches thin and weighs 1.76 pounds), but overall we see little that needs to be improved.


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Saturday, March 21, 2015

70-461 Querying Microsoft SQL Server 2012

QUESTION 1
You use Microsoft SQL Server 2012 to develop a database application. You create a table by using
the following definition:
CREATE TABLE Prices (
PriceId int IDENTITY(1,1) PRIMARY KEY,
ActualPrice NUMERIC(16,9),
PredictedPrice NUMERIC(16,9)
)
You need to create a computed column based on a user-defined function named udf_price_index.
You also need to ensure that the column supports an index. Which three Transact-SQL statements
should you use? (To answer, move the appropriate SQL statements from the list of statements to
the answer area and arrange them in the correct order.)
Build List and Reorder:



Answer:





QUESTION 2
You use Microsoft SQL Server 2012 to develop a database that has two tables named Div1Cust and
Div2Cust. Each table has columns named DivisionID and CustomerId . None of the rows in Div1Cust
exist in Div2Cust. You need to write a query that meets the following requirements:
* The rows in Div1Cust must be combined with the rows in Div2Cust.
* The result set must have columns named Division and Customer.
* Duplicates must be retained.
Which three Transact-SQL statements should you use? (To answer, move the appropriate
statements from the list of statements to the answer area and arrange them in the correct order.)
Build List and Reorder:



Answer:





QUESTION 3
You administer a Microsoft SQL Server 2012 database that contains a table named OrderDetail. You
discover that the NCI_OrderDetail_CustomerID non-clustered index is fragmented. You need to
reduce fragmentation. You need to achieve this goal without taking the index offline. Which
Transact-SQL batch should you use?

A. CREATE INDEX NCI_OrderDetail_CustomerID ON OrderDetail.CustomerID WITH DROP
EXISTING
B. ALTER INDEX NCI_OrderDetail_CustomerID ON OrderDetail.CustomerID REORGANIZE
C. ALTER INDEX ALL ON OrderDetail REBUILD
D. ALTER INDEX NCI_OrderDetail_CustomerID ON OrderDetail.CustomerID REBUILD

Answer: B


QUESTION 4
You develop a Microsoft SQL Server 2012 database. The database is used by two web applications
that access a table named Products. You want to create an object that will prevent the applications
from accessing the table directly while still providing access to the required data. You need to
ensure that the following requirements are met:
* Future modifications to the table definition will not affect the applications' ability to access
data.
* The new object can accommodate data retrieval and data modification.
* You need to achieve this goal by using the minimum amount of changes to the existing
applications.
What should you create for each application?

A. views
B. table partitions
C. table-valued functions
D. stored procedures

Answer: A


QUESTION 5
You develop a Microsoft SQL Server 2012 database. You need to create a batch process that meets
the following requirements:
* Returns a result set based on supplied parameters.
* Enables the returned result set to perform a join with a table.
Which object should you use?

A. Inline user-defined function
B. Stored procedure
C. Table-valued user-defined function
D. Scalar user-defined function

Answer: C

Monday, March 2, 2015

70-414 Implementing an Advanced Server Infrastructure


QUESTION 1
In order to adhere to the visualization requirements, what user role should you sign to the ABC1
group when you implement the delegation of the virtual environment?

A. You should consider utilizing the Activity Implementers user role profile for the ABC1 group.
B. You should consider utilizing the Problem Analyst and Self-Service User role profiles for the
ABC1 group.
C. You should consider utilizing the Administrators User Role Profile.
D. You should consider utilizing the Incident Resolvers and Administrators user role profiles for the
ABC1 group.

Answer: C

Explanation:
User role profiles - http://technet.microsoft.com/en-us/library/ff461011.aspx


QUESTION 2
In order to adhere to the visualization requirements, which of the following should be utilized when
you implement the virtual machine template which will be utilized by the Web server which hosts
the ABC Engineers applications?

A. You should consider utilizing a .bin file with the accompanying .cue file.
B. You should consider utilizing virtual hard disk (VHD) files.
C. You should consider utilizing a virtual machines and Windows PowerShell scripts.
D. You should consider utilizing .iso images and virtual machines.

Answer: B

Explanation:


QUESTION 3
In order to adhere to the visualization requirements, which optional Microsoft System Center 2012
features should you add when you implement Microsoft System Center 2012 Virtual Machine
Manager (VMM) to the network infrastructure?

A. You should consider adding the Microsoft System Center Orchestrator.
B. You should consider adding the Microsoft System Center App Controller.
C. You should consider adding the Microsoft System Center Data Protection Manager.
D. You should consider adding the Microsoft System Center Operations Manager.

Answer: D

Explanation: System center products - http://www.windowsitpro.com/article/systemcenter/
system-center-2012-suite-141827


QUESTION 4
In order to adhere to the visualization requirements, how would you update the virtualization
hosts?

A. You should consider using WSUS and System Center Updates Publisher 2011.
B. You should consider using Microsoft System Center Operations Manager.
C. You should consider using Cluster-Aware Updating.
D. You should consider using Cluster-Aware Updating and Microsoft System Center App
Controller.

Answer: C

Explanation: System center products - http://www.windowsitpro.com/article/systemcenter/
system-center-2012-suite-141827


QUESTION 5
In order to adhere to the visualization requirements and in order to allow the ABC2 group to
perform their functions, what should you consider creating?

A. You should consider creating sites and organizational units (OU).
B. You should consider creating collections and host groups.
C. You should consider creating organizational units and host groups.
D. You should consider creating a host group.

Answer: D

Explanation: