You use Microsoft SQL Server 2012 to develop a database application. You create a stored
procedure named DeleteJobCandidate. You need to ensure that if DeleteJobCandidate encounters
an error, the execution of the stored procedure reports the error number. Which Transact-SQL
statement should you use?

You use a Microsoft SQL Server 2012 database that contains a table named BlogEntry that has
the following columns. Id is the Primary Key. You need to append the “This is in a draft stage” string
to the Summary column of the recent 10 entries based on the values in EntryDateTime. Which
Transact-SQL statement should you use?

You have a database that contains the tables shown in the exhibit. You have an application named
App1. You have a parameter named @Count that uses the int data type. App1 is configured to
pass @Count to a stored procedure. You need to create a stored procedure named usp_Customers
for App1. Usp_Customers must meet the following requirements:
– NOT use object delimiters.
– Minimize sorting and counting.
– Return only the last name of each customer in alphabetical order.
– Return only the number of rows specified by the @Count parameter.
– The solution must NOT use BEGIN and END statements.

Which code segment should you use? To answer, type the correct code in the answer area.

You have a database that contains the tables as shown in the exhibit. You need to create a query
that returns a list of products from Sales.ProductCatalog. The solution must meet the following
requirements:
– UnitPrice must be returned in descending order.
– The query must use two-part names to reference the table.
– The query must use the RANK function to calculate the results.
– The query must return the ranking of rows in a column named PriceRank.

– The list must display the columns in the order that they are defined in
the table.
– PriceRank must appear last.
Which code segment should you use? To answer, type the correct code in the answer area.

You have a database that contains the tables shown in the exhibit. You need to create a query for
a report. The query must meet the following requirements:
– NOT use object delimiters. Return the most recent orders first.
– Use the first initial of the table as an alias.
– Return the most recent order date for each customer.
– Retrieve the last name of the person who placed the order.
– Return the order date in a column named MostRecentOrderDate that appears
as the last column in the report.
The solution must support the ANSI SQL-99 standard. Which code segment should you use? To
answer, type the correct code in the answer area.

You have an XML schema collection named Sales.InvoiceSchema. You need to declare a variable
of the XML type named XML1. The solution must ensure that XML1 is validated by using
Sales.InvoiceSchema. Which code segment should you use? To answer, type the correct code in
the answer area.

You have a database that contains the tables as shown in the exhibit.

You have the following query:

You need to recreate the query to meet the following requirements:
– Reference columns by using one-part names only.
– Sort aggregates by SalesTerritoryID, and then by ProductID.
– Order the results in descending order from SalesTerritoryID to ProductID.
– The solution must use the existing SELECT clause and FROM clause.
Which code segment should you use? To answer, type the correct code in the answer area.

You administer a Microsoft SQL Server 2012 database named ContosoDb. Tables are defined as
shown in the exhibit. You need to display rows from the Orders table for the Customers row having
the CustomerId value set to 1 in the following XML format:
<row OrderId=”1″ OrderDate=”2000-01-01T00:00 :00″ Amount=”3400.00″
Name=”Customer A” Country=”Australia” />
<row OrderId=”2″ OrderDate=”2001-01-01T00:00 :00″ Amount=”4300.00″
Name=”Customer A” Country=”Australia” />
Which Transact-SQL query should you use?

You generate a daily report according to the following query:

You need to improve the performance of the query. What should you do?

You administer a Microsoft SQL Server 2012 database. The database contains a Product table
created by using the following definition. You need to ensure that the minimum amount of disk
space is used to store the data in the Product table. What should you do?