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NEW QUESTION 1
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?
- A. UPDATE TOP(10) BlogEntrySET Summary.WRITE(N' This is in a draft stage', NULL, 0)
- B. UPDATE BlogEntrySET Summary = CAST(N' This is in a draft stage' as nvarchar(max))WHERE Id IN(SELECT TOP(10) Id FROM BlogEntry ORDER BY EntryDateTime DESC)
- C. UPDATE BlogEntrySET Summary.WRITE(N' This is in a draft stage', NULL, 0) FROM (SELECT TOP(10) Id FROM BlogEntry ORDER BY EntryDateTime DESC) AS s WHERE BlogEntry.Id = s.ID
- D. UPDATE BlogEntrySET Summary.WRITE(N' This is in a draft stage', 0, 0)WHERE Id IN(SELECT TOP(10) Id FROM BlogEntry ORDER BY EntryDateTime DESC)
Answer: C
NEW QUESTION 2
You develop an SQL Server database. The database contains a table that is defined by the following T-SQL statements:
The table contains duplicate records based on the combination of values in the surName, givenName, and dateOfBirth fields.
You need to remove the duplicate records.
How should you complete the relevant Transact-SQL statements? To answer, drag the appropriate code segment or segments to the correct location or locations in the answer area. Each code segment may be used once, more than once, or not at all. You may need to drag the split bar between panes or scroll to view content.
- A. Mastered
- B. Not Mastered
Answer: A
Explanation:
Example:
let us write a query which will delete all duplicate data in one shot. We will use a CTE (Common Table Expression) for this purpose. We will read in future posts what a CTE is and why it is used. On a lighter note, CTE's can be imagined as equivalent to temporary result sets that can be used only in an underlying SELECT, INSERT, UPDATE, DELETE or CREATE VIEW statement.
;WITH CTE AS (
SELECT Name
, City
, [State]
, ROW_NUMBER() OVER(PARTITION BY Name, City, [State] ORDER BY [Name]) AS Rnum
FROM Persons
)
DELETE FROM CTE WHERE Rnum <> 1
In the code by saying WHERE Rnum <> 1, we are asking SQL Server to keep all the records with Rank 1, which are not duplicates, and delete any other record. After executing this query in SQL Server Management Studio, you will end up with no duplicates in your table. To confirm that just run a simple query against your table.
Reference: How to Remove Duplicates from a Table in SQL Server
http://social.technet.microsoft.com/wiki/contents/articles/22706.how-to-remove-duplicates-from-a-table-in-sql-s
NEW QUESTION 3
You use a Microsoft SQL Server database. You want to create a table to store files.
You need to ensure that the following requirements are met:
The files must include information about the directory structure.
The files must be accessible in SQL Server.
The files must be in a folder that is accessible directly by using Windows Explorer. Which Transact-SQL statement should you run?
A)
B)
C)
D)
- A. Option A
- B. Option B
- C. Option C
- D. Option D
Answer: D
Explanation:
References:
https://docs.microsoft.com/en-us/sql/relational-databases/blob/create-alter-and-drop-filetables?view=sql-server-
NEW QUESTION 4
You use a Microsoft Azure SQL DataBase instance. The instance contains a table named Customers that has columns named Id, Name, and IsPriority.
You need to create a view named VwPriorityCustomers that:
returns rows from Customer that have a value of True in the IsPriority column, and
does not allow columns to be altered or dropped in the underlying table.
Which Transact-SQL statement shoul you run?
- A. CREATE VIEW VwPriorityCustomers ASSELECT Id, Name FROM dbo.Customers WHERE IsPriority=1 WITH CHECK OPTION
- B. CREATE VIEW VwPriorityCustomers WITH VIEW_METADATAASSELECT Id, Name FROM dbo.Customers WHERE IsPriority=1
- C. CREATE VIEW VwPriorityCustomers WITH ENCRYPTIONASSELECT Id, Name FROM dbo.Customers WHERE IsPriority=1
- D. CREATE VIEW VwPriorityCustomers WITH SCHEMABINDINGASSELECT Id, Name FROM dbo.Customers WHERE IsPriority=1
Answer: D
Explanation:
SCHEMABINDING binds the view to the schema of the underlying table or tables. When SCHEMABINDING is specified, the base table or tables cannot be modified in a way that would affect the view definition.
References:
https://docs.microsoft.com/en-us/sql/t-sql/statements/create-view-transact-sql?view=sql-server-2021
NEW QUESTION 5
You create a table by using the following Transact-SQL Statement:
You need to return a result set that has a single column named DisplayInformation. The result set must contain the Name value if the Name value is NOT NULL, otherwise the result set must contain the SubName value.
Part of the correct Transact-SQL has been provided in the answer area below. Enter the code in the answer area that resolves the problem and meets the stated goals or requirements. You can add code within the code that has been provided as well as below it.
Use the Check Syntax button to verify your work. Any syntax or spelling errors will be reported by line and character position.
SELECT IIF (Name IS NOT NULL, Name, SubName)
- A. Mastered
- B. Not Mastered
Answer: A
Explanation:
Update line 1 to get the following:
SELECT IIF (Name IS NOT NULL, Name, SubName)
FROM Products;
IIF returns one of two values, depending on whether the Boolean expression evaluates to true or false in SQL Server.
Syntax: IIF ( boolean_expression, true_value, false_value )
If the value of expression is NULL, IS NULL returns TRUE; otherwise, it returns FALSE.
If the value of expression is NULL,IS NOT NULL returns FALSE; otherwise, it returns TRUE.
To determine whether an expression is NULL, use IS NULL or IS NOT NULL instead of comparison operators (such as = or !=). Comparison operators return UNKNOWN when either or both arguments are NULL
References:https://msdn.microsoft.com/en-us/library/hh213574.aspx https://msdn.microsoft.com/en-us/library/ms188795.aspx
NEW QUESTION 6
You develop a database for a travel application. You need to design tables and other database objects. You need to store media files in several tables.
Each media file is less than 1 MB in size. The media files will require fast access and will be retrieved frequently.
What should you do?
- A. Use the CAST function.
- B. Use the DATE data type.
- C. Use the FORMAT function.
- D. Use an appropriate collation.
- E. Use a user-defined table type.
- F. Use the VARBINARY data type.
- G. Use the DATETIME data type.
- H. Use the DATETIME2 data type.
- I. Use the DATETIMEOFFSET data type.
- J. Use the TODATETIMEOFFSET function.
Answer: F
Explanation:
Reference: http://msdn.microsoft.com/en-us/library/ms188362.aspx
NEW QUESTION 7
You have a database named Sales that contains the tables sworn in the exhibit. (Click the Exhibit button.)
You need to create a query for a report. The query must meet the following requirements:
Return the last name of the customer who placed the order.
Return the most recent order date for each customer.
Group the results by CustomerID.
Display the most recent OrderDate first.
The solution must support the ANSI SQL-99 standard and must not use table or column aliases.
Part of the correct Transact-SQL has been provided in the answer area below. Enter the Transact-SQL in the answer area that resolves the problem and meets the stated goals or requirements. You can add Transact-SQL within the Transact-SQL segment that has been provided as well as below it.
Use the ‘Check Syntax’ button to verify your work. Any syntax or spelling errors will be reported by line and character position.
- A. Mastered
- B. Not Mastered
Answer: A
Explanation:
1. SELECT LastName,
2 MAX(OrderDate) AS MostRecentOrderDate
3 FROM Customers INNER JOIN Orders ON Customers.CustomerID = Orders.CustomerID 4 GROUP BY CustomerID
5 ORDER BY OrderDate DESC
On line 3 add Customers INNER JOIN Orders ON Customers.CustomerID = Orders.CustomerID On line 4 add CustomerID
On line 5 add OrderDate DESC
References: https://technet.microsoft.com/en-us/library/ms190014(v=sql.105).aspx
NEW QUESTION 8
You are a developer for a Microsoft SQL Server database. You need to write a stored procedure that performs several operations in the most efficient way possible.
Which operator or operators should you use? To answer, drag the appropriate operators to the correct operations. Each operator may be used once, more than once, or not at all. You may need to drag the split bar between panes or scroll to view content.
- A. Mastered
- B. Not Mastered
Answer: A
Explanation:
Box 1: UNION ALL
UNION combines the results of two or more queries into a single result set that includes all the rows that belong to all queries in the union.
UNION ALL Incorporates all rows into the results. This includes duplicates. If ALL is not specified, duplicate rows are removed.
Box 2: INTERSECT
INTERSECT returns distinct rows that are output by both the left and right input queries operator. Box 3: INNER JOIN
The INNER JOIN keyword selects records that have matching values in both tables. Box 4: MERGE
Merge performs insert, update, or delete operations on a target table based on the results of a join with a source table. For example, you can synchronize two tables by inserting, updating, or deleting rows in one table based on differences found in the other table.
Box 5: FULL OUTER JOIN
The FULL OUTER JOIN keyword return all records when there is a match in either left (table1) or right (table2) table records.
Note: FULL OUTER JOIN can potentially return very large result-sets!
NEW QUESTION 9
You are writing a set of queries against a FILESTREAM-enabled database.
You create a stored procedure that will update multiple tables within a transaction.
You need to ensure that if the stored procedure raises a run-time error, the entire transaction is terminated and rolled back.
Which Transact-SQL statement should you include at the beginning of the stored procedure?
- A. SET IMPLICIT_TRANSACTIONS ON
- B. SET TRANSACTION ISOLATION LEVEL SNAPSHOT
- C. SET IMPLICIT_TRANSACTIONS OFF
- D. SET TRANSACTION ISOLATION LEVEL SERIALIZABLE
- E. SET XACT_ABORT OFF
- F. SET XACT_ABORT ON
Answer: F
Explanation:
When SET XACT_ABORT is ON, if a Transact-SQL statement raises a run-time error, the entire transaction is terminated and rolled back.
Reference: SET XACT_ABORT (Transact-SQL) https://msdn.microsoft.com/en-us/library/ms188792.aspx
NEW QUESTION 10
You develop a Microsoft SQL Server 2012 database that contains a heap named OrdersHistorical. You write the following Transact-SQL query:
INSERT INTO OrdersHistorical
SELECT * FROM CompletedOrders
You need to optimize transaction logging and locking for the statement. Which table hint should you use?
- A. HOLDLOCK
- B. ROWLOCK
- C. XLOCK
- D. UPDLOCK
- E. TABLOCK
Answer: E
Explanation:
Reference: http://technet.microsoft.com/en-us/library/ms189857.aspx
Reference: http://msdn.microsoft.com/en-us/library/ms187373.aspx
NEW QUESTION 11
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
NEW QUESTION 12
You use a Microsoft SQL Server 2012 database that contains two tables named SalesOrderHeader and SalesOrderDetail. The indexes on the tables are as shown in the exhibit. (Click the Exhibit button.)
You write the following Transact-SQL query:
You discover that the performance of the query is slow. Analysis of the query plan shows table scans where the estimated rows do not match the actual rows for SalesOrderHeader by using an unexpected index on SalesOrderDetail.
You need to improve the performance of the query. What should you do?
- A. Use a FORCESCAN hint in the query.
- B. Add a clustered index on SalesOrderId in SalesOrderHeader.
- C. Use a FORCESEEK hint in the query.
- D. Update statistics on SalesOrderId on both tables.
Answer: D
Explanation:
References: http://msdn.microsoft.com/en-us/library/ms187348.aspx
NEW QUESTION 13
You need to create a query that meets the following requirements:
The salesperson who has the highest amount of sales must be ranked first.
Part of the correct Transact-SQL has been provided in the answer area below. Enter the code in the answer area that resolves the problem and meets the stated goals or requirements. You can add code within code that has been provided as well as below it.
Use the ‘Check Syntax’ button to verify your work. Any syntax or spelling errors will be reported by line and character position.
- A. Mastered
- B. Not Mastered
Answer: A
Explanation:
1 SELECT RowNumber() OVER(PARTITION BY PostalCode ORDER BY SalesYTd DESC) AS "Ranking", 2 p.LastName, s.SalesYTD, a.PostalCode
3 FROM Sales.SalesPerson AS a etc
On line 1 add: RowNumber
One line 1 add: PARTITION BY
ROW_NUMBER() numbers the output of a result set. More specifically, returns the sequential number of a row within a partition of a result set, starting at 1 for the first row in each partition.
SYNTAX for OVER: OVER (
[ <PARTITION BY clause> ]
[ <ORDER BY clause> ]
[ <ROW or RANGE clause> ]
)
Example: Using the OVER clause with the ROW_NUMBER function
The following example returns the ROW_NUMBER for sales representatives based on their assigned sales quota.
SELECT ROW_NUMBER() OVER(ORDER BY SUM(SalesAmountQuota) DESC) AS RowNumber, FirstName, LastName,
CONVERT(varchar(13), SUM(SalesAmountQuota),1) AS SalesQuota FROM dbo.DimEmployee AS e
INNER JOIN dbo.FactSalesQuota AS sq ON e.EmployeeKey = sq.EmployeeKey WHERE e.SalesPersonFlag = 1
GROUP BY LastName, FirstName; Here is a partial result set.
RowNumber FirstName LastName SalesQuota
--------- --------- ------------------ -------------
1 Jillian Carson 12,198,000.00
2 Linda Mitchell 11,786,000.00
3 Michael Blythe 11,162,000.00
4 Jae Pak 10,514,000.00
References:
https://docs.microsoft.com/en-us/sql/t-sql/functions/row-number-transact-sql https://docs.microsoft.com/en-us/sql/t-sql/queries/select-over-clause-transact-sql
NEW QUESTION 14
You generate a daily report according to the following query:
You need to improve the performance of the query. What should you do?
- A. Drop the UDF and rewrite the report query as follows: WITH cte(CustomerID, LastOrderDate) AS (SELECT CustomerID, MAX(OrderDate) AS [LastOrderDate] FROM Sales.SalesOrderGROUP BY CustomerID)SELECT c.CustomerName FROM cteINNER JOIN Sales.Customer c ON cte.CustomerID = c.CustomerID WHERE cte.LastOrderDate < DATEADD(DAY, -90, GETDATE())
- B. Drop the UDF and rewrite the report query as follows: SELECT c.CustomerNameFROM Sales.Customer c WHERE NOT EXISTS (SELECT s.OrderDate FROM Sales.SalesOrder sWHERE s.OrderDate > DATEADD(DAY, -90, GETDATE())AND s.CustomerID = c.CustomerID)
- C. Drop the UDF and rewrite the report query as follows: SELECT DISTINCT c.CustomerNameFROM Sales.Customer cINNER JOIN Sales.SalesOrder s ON c.CustomerID = s.CustomerID WHERE s.OrderDate < DATEADD(DAY, -90, GETDATE())
- D. Rewrite the report query as follows: SELECT c.CustomerNameFROM Sales.Customer cWHERE NOT EXISTS (SELECT OrderDate FROM Sales.ufnGetRecentOrders(c.CustomerID, 90)) Rewrite the UDF as follows:CREATE FUNCTION Sales.ufnGetRecentOrders(@CustomerID int, @MaxAge datetime) RETURNS TABLE AS RETURN (SELECT OrderDateFROM Sales.SalesOrder sWHERE s.CustomerID = @CustomerIDAND s.OrderDate > DATEADD(DAY, -@MaxAge, GETDATE())
Answer: A
NEW QUESTION 15
You are designing an order entry system that uses an SQL Server database. The following tables exist in the Purchasing database:
You create the following trigger. Line numbers are included for reference only.
For each of the following statements, select Yes if the statement is true. Otherwise, select No.
- A. Mastered
- B. Not Mastered
Answer: A
Explanation:
NEW QUESTION 16
You are developing a SQL Server database for an order management system. The database contains a table that is defined by the following Transact-SQL statement:
Transactions must commit if there are no errors. Transactions must roll back if constraint violations occur. You need to create the Transact-SQL script to insert new orders.
How should you complete the relevant Transact-SQL script? To answer, select the appropriate Transact-SQL statements from each list in the answer area.
- A. Mastered
- B. Not Mastered
Answer: A
Explanation:
Box 1: SET XACT_ABORT ON;
XACT_ABORT specifies whether SQL Server automatically rolls back the current transaction when a Transact-SQL statement raises a run-time error.
When SET XACT_ABORT is ON, if a Transact-SQL statement raises arun-time error, the entire transaction is terminated and rolled back.
Box 2: IF (XACT_STATE()) =-1
If XACT_STATE has the value of -1, then the current request has an active user transaction, but an error has occurred that has caused the transaction to beclassified as an uncommittable transaction. The request cannot commit the transaction or roll back to a savepoint; it can only request a full rollback of the transaction.
Box 3: IF (XACT_STATE()) =1
If XACT_STATE has the value of 1, then the current request has an active user transaction. The request can perform any actions, including writing data and committing the transaction.
References:
https://msdn.microsoft.com/en-us/library/ms188792.aspx
https://msdn.microsoft.com/en-us/library/ms189797.aspx
NEW QUESTION 17
Your application contains a stored procedure for each country. Each stored procedure accepts an employee identification number through the @EmpID parameter.
You need to build a single process for each employee that will execute the appropriate stored procedure based on the country of residence.
Which approach should you use?
- A. A SELECT statement that includes CASE
- B. Cursor
- C. BULK INSERT
- D. View
- E. A user-defined function
Answer: E
Explanation:
SQL Server user-defined functions are routines that accept parameters, perform an action, such as a complex calculation, and return the result of that action as a value. The return value can either be a single scalar value or a result set.
NEW QUESTION 18
You are developing a database that will contain price information.
You need to store the prices that include a fixed precision and a scale of six digits. Which data type should you use?
- A. Float
- B. Money
- C. Smallmoney
- D. Numeric
Answer: D
Explanation:
Numeric is the only one in the list that can give a fixed precision and scale.
Reference: http://msdn.microsoft.com/en-us/library/ms179882.aspx
NEW QUESTION 19
You administer a Microsoft SQL Server database named ContosoDb. The database has the following schema collection:
The database has a table named ReceivedPurchaseOrders that includes an XML column named PurchaseOrder by using the above schema.
You need to set the requiresApproval attribute of the XML documents to false if they contain more than 50
items.
Which Transact-SQL query should you run?
- A. Option A
- B. Option B
- C. Option C
- D. Option D
Answer: D
Explanation:
Replace value of (XML DML) updates the value of a node in the document. Example: -- update text in the first manufacturing step
SET @myDoc.modify('
replace value of (/Root/Location/step[1]/text())[1] with "new text describing the manu step"
');
NEW QUESTION 20
You are developer for a Microsoft Azure SQL Database instance.
You are creating a new stored procedure. The procedure must perform the following tasks in this order:
1. Update a table named OrderHistory.
2. Delete rows from a table named Orders.
3. Delete rows from a table named Customers.
4. Insert rows into a table named ProcessHistory.
You need to ensure that the procedure meets the following requirements:
If either DELETE operation fails, the rest of operation must continue.
If either the UPDATE operation or the INSERT operation fails, the whole procedure should fail and no changes should be retained.
Which four Transact-SQL segments should you use to develop the solution? To answer, move the appropriate Transact-SQL segments from the list of Transact-SQL segments to the answer area and arrange them in the correct order.
- A. Mastered
- B. Not Mastered
Answer: A
Explanation:
When SET XACT_ABORT is ON, if a Transact-SQL statement raises a run-time error, the entire transaction is terminated and rolled back.
When SET XACT_ABORT is OFF, in some cases only the Transact-SQL statement that raised the error is rolled back and the transaction continues processing.
References:
https://docs.microsoft.com/en-us/sql/t-sql/statements/set-xact-abort-transact-sql?view=sql-server-2021
NEW QUESTION 21
Your database contains tables named Products and ProductsPriceLog. The Products table contains columns named ProductCode and Price. The ProductsPriceLog table contains columns named ProductCode, OldPrice, and NewPrice.
The ProductsPriceLog table stores the previous price in the OldPrice column and the new price in the NewPrice column.
You need to increase the values in the Price column of all products in the Products table by 5 percent. You also need to log the changes to the ProductsPriceLog table.
Which Transact-SQL query should you use?
- A. UPDATE Products SET Price = Price * 1.05OUTPUT inserted.ProductCode, deleted.Price, inserted.Price INTO ProductsPriceLog(ProductCode, OldPrice, NewPrice)
- B. UPDATE Products SET Price = Price * 1.05OUTPUT inserted.ProductCode, inserted.Price, deleted.Price INTO ProductsPriceLog(ProductCode, OldPrice, NewPrice)
- C. UPDATE Products SET Price = Price * 1.05OUTPUT inserted.ProductCode, deleted.Price, inserted.Price * 1.05INTO ProductsPriceLog(ProductCode, OldPrice, NewPrice)
- D. UPDATE Products SET Price = Price * 1.05INSERT INTO ProductsPriceLog(ProductCode, OldPrice, NewPrice) SELECT ProductCode, Price, Price * 1.05 FROM Products
Answer: A
Explanation:
Reference: http://msdn.microsoft.com/en-us/library/ms177564.aspx
NEW QUESTION 22
You use Microsoft SQL Server 2012 to develop a database application.
Your application sends data to an NVARCHAR(MAX) variable named @var.
You need to write a Transact-SQL statement that will find out the success of a cast to a decimal (36,9). Which code segment should you use?
- A. BEGIN TRY SELECTconvert (decimal(36,9), @var) as Value, 'True' As BadCastEND TRY BEGIN CATCH SELECTconvert (decimal(36,9), @var) as Value, 'False' As BadCastEND CATCH
- B. TRY(SELECT convert (decimal(36,9), @var) SELECT 'True' As BadCast) CATCH(SELECT 'False' As BadCast)
- C. SELECT CASEWHEN convert (decimal(36,9), @var) IS NULL THEN 'True'ELSE 'False' ENDAS BadCast
- D. SELECTIF(TRY_PARSE(@var AS decimal(36,9)) IS NULL, 'True','False')AS BadCast
Answer: D
Explanation:
Reference: http://msdn.microsoft.com/en-us/library/hh213126.aspx
NEW QUESTION 23
You have a SQL Server database that contains all of the sales data for your company.
You need to create a query to update the rows in a table. The solution must write original and updated values to a separate table.
Which clause should you add to the UPDATE statement in the query?
- A. INSERT
- B. OUTPUT
- C. WRITETEXT
- D. ReadText
Answer: D
NEW QUESTION 24
You develop three Microsoft SQL Server 2012 databases named Database1, Database2, and Database3. You have permissions on both Database1 and Database2.
You plan to write and deploy a stored procedure named dbo.usp_InsertEvent in Database3. dbo.usp_InsertEvent must execute other stored procedures in the other databases.
You need to ensure that callers that do not have permissions on Database1 or Database2 can execute the stored procedure.
Which Transact-SQL statement should you use?
- A. USE Database2
- B. EXECUTE AS OWNER
- C. USE Database1
- D. EXECUTE AS CALLER
Answer: B
Explanation:
Reference: http://msdn.microsoft.com/en-us/library/ms188354.aspx
Reference: http://blog.
sqlauthority.com/2007/10/06/sql-server-executing-remote-stored-procedure-callingstored-procedure-on-linked-s
NEW QUESTION 25
You develop a database application for a university. You need to create a view that will be indexed that meets the following requirements:
Displays the details of only students from Canada.
Allows insertion of details of only students from Canada.
Which four 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.)
- A. Mastered
- B. Not Mastered
Answer: A
Explanation:
Reference: http://msdn.microsoft.com/en-us/library/ms187956.aspx
NEW QUESTION 26
You are developing a Microsoft Azure SQL Database instance to support a company’s payroll system. The database contains a table named Employee defined by the following Transact-SQL statement:
The company defines five employee levels. Each employee’s level is stored in the Level column. Levels 1,2, and 3 are used for non-executive employees. Levels 4 and 5 are used for executives. Each of the non-executive levels has a defined range that constrains the salary of employees at that level.
You need to create a view that allows non-executive Employees entries to be updated based on the following rules:
Only non-executive employees can be viewed or updated.
Employees can be promoted to a non-executive level.
Employees cannot be promoted to an executive level.
If an employees’ salary changes, the new salary must adhere to the company-defined range for that level. Which four Transact-SQL segments should you use to develop the solution? To answer, move the appropriate Transact-SQL segments from the list of Transact-SQL segments to the answer area and arrange them in the correct order.
- A. Mastered
- B. Not Mastered
Answer: A
Explanation:
Box 1: WITH SCHEMABINDING AS
The syntax is: CREATE VIEW WITH SCHEMABINDING AS
Box 2:
SELECT DISTINCT cannot be used here. Box 3: ORDER BY
Box 4:
Create a clustered index. References:
https://docs.microsoft.com/en-us/sql/relational-databases/views/create-indexed-views?view=sql-server-2021
NEW QUESTION 27
......
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