CORRECT TEXT
You have a database that contains the tables shown in the exhibit. (Click the Exhibit button.)
You deploy a new server that has SQL Server 2012 installed. You need to create a table named
Sales.OrderDetails on the new server. Sales.OrderDetails must meet the following requirements:
Write the results to a disk.
Contain a new column named LineItemTotal that stores the product of ListPrice and Quantity for
each row.
The code must NOT use any object delimiters.
The solution must ensure that LineItemTotal is stored as the last column in the table. Which code
segment should you use?
To answer, type the correct code in the answer area.
Answer: See the explanation
Explanation:
CREATE TABLE Sales.OrderDetails (
ListPrice money not null,
Quantity int not null,
LineItemTotal as (ListPrice * Quantity) PERSISTED)
http://msdn.microsoft.com/en-us/library/ms174979.aspx
http://technet.microsoft.com/en-us/library/ms188300.aspx
CREATE TABLE Sales.OrderDetails (
ListPrice money not null,
Quantity int not null,
LineItemTotal as (ListPrice * Quantity) PERSISTED)
PERSISTED – Specifies that the Database Engine will physically store the computed values in the table, and update the values when any other columns on which the computed column depends are updated.
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create table Sales.orderdetails
(
ListPrice money not null,
quantity int not null,
LineItemTotal as (ListPrice*quantity) PERSISTED
)
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Create Table OrderDetails
(
ListPrice money not null,
Quantity int not null,
LineItemTotal AS ListPrice * Quantity
)
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Create Table Sales.OrderDetails
(
ListPrice money not null,
Quantity int not null,
LineItemTotal AS ListPrice * Quantity
)
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Create Table OrderDetails
(
ListPrice money not null,
Quantity int not null,
LineItemTotal AS (ListPrice * Quantity) PERSISTED
)
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Which answer is correct jet with PERSISTED or wthout PERSISTED?
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With persisted is correct
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Create table Sales.OrderDetails
(
ListPrice money,
Quantity int,
LineItemTotal as ListPrie * Quantity
)
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More, part of the new 200Q 70-461 dumps FYI:
https://drive.google.com/open?id=0B-ob6L_QjGLpfnJldlZxTklTaHM0akpJUzhja2pETHJOS0owMzd4eVk1UTVNQUpvdlVxVWM
Best Regards!
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