Real 70-762 SQL 2016 Database Development Exam Questions

1. DRAG DROP

Note: This question is part of a series of questions that use the same scenario. For your convenience, the scenario is repeated in each question. Each question presents a different goal and answer choices, but the text of the scenario is exactly the same in each question in this series.

You have a database named Sales that contains the following database tables: Customer, Order, and Products. The Products table and the Order table are shown in the following diagram.

The customer table includes a column that stores the data for the last order that the customer placed.

You plan to create a table named Leads. The Leads table is expected to contain approximately 20,000 records. Storage requirements for the Leads table must be minimized.

Changes to the price of any product must be less a 25 percent increase from the current price. The shipping department must be notified about order and shipping details when an order is entered into the database.

You need to implement the appropriate table objects.

Which object should you use for each table? To answer, drag the appropriate objects to the correct tables. Each object 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.

2. HOTSPOT

Note: This question is part of a series of questions that use the same scenario. For your convenience, the scenario is repeated in each question. Each question presents a different goal and answer choices, but the text of the scenario is exactly the same in each question in this series.

You have a database named Sales that contains the following database tables: Customer, Order, and Products.

The Products table and the Order table are shown in the following diagram.

The customer table includes a column that stores the data for the last order that the customer placed.

You plan to create a table named Leads. The Leads table is expected to contain approximately 20,000 records. Storage requirements for the Leads table must be minimized.

You need to implement a stored procedure that deletes a discontinued product from the Products table. You identify the following requirements:

If an open order includes a discontinued product, the records for the product must not be deleted.

The stored procedure must return a custom error message if a product record cannot be deleted. The message must identify the OrderID for the open order.

What should you do? To answer, select the appropriate Transact-SQL segments in the answer area.

3. HOTSPOT

Note: This question is part of a series of questions that use the same scenario. For your convenience, the scenario is repeated in each question. Each question presents a different goal and answer choices, but the text of the scenario is exactly the same in each question in this series.

You have a database named Sales that contains the following database tables: Customer, Order, and Products.

The Products table and the Order table are shown in the following diagram.

The customer table includes a column that stores the data for the last order that the customer placed.

You plan to create a table named Leads. The Leads table is expected to contain approximately 20,000 records. Storage requirements for the Leads table must be minimized.

You need to create triggers that meet the following requirements: Optimize the performance and data integrity of the tables. Provide a custom error if a user attempts to create an order for a customer that does not exist. In the Customers table, update the value for the last order placed. Complete all actions as part of the original transaction.

In the table below, identify the trigger types that meet the requirements. NOTE: Make only selection in each column. Each correct selection is worth one point.

4. HOTSPOT

Note: This question is part of a series of questions that use the same scenario. For your convenience, the scenario is repeated in each question. Each question presents a different goal and answer choices, but the text of the scenario is exactly the same in each question in this series.

You have a database named Sales that contains the following database tables: Customer, Order, and Products.

The Products table and the Order table are shown in the following diagram.

The customer table includes a column that stores the data for the last order that the customer placed.

You plan to create a table named Leads. The Leads table is expected to contain approximately 20,000 records. Storage requirements for the Leads table must be minimized.

The Leads table must include the columns described in the following table.

The data types chosen must consume the least amount of storage possible. You need to select the appropriate data types for the Leads table. In the table below, identify the data type that must be used for each table column. NOTE: Make only one selection in each column.

5. HOTSPOT

Note: This question is part of a series of questions that use the same scenario. For your convenience, the scenario is repeated in each question. Each question presents a different goal and answer choices, but the text of the scenario is exactly the same in each question in this series.

You have a database named Sales that contains the following database tables: Customer, Order, and Products.

The Products table and the Order table are shown in the following diagram.

The customer table includes a column that stores the data for the last order that the customer placed.

You plan to create a table named Leads. The Leads table is expected to contain approximately 20,000 records. Storage requirements for the Leads table must be minimized.

You need to modify the database design to meet the following requirements:

- Rows in the Orders table must always have a valid value for the ProductID column.

- Rows in the Products table must not be deleted if they arepart of any rows in the Orders table.

- All rows in both tables must be unique.

In the table below, identify the constraint that must be configured for each table.

NOTE: Make only one selection in each column.

6. DRAG DROP

Note: This question is part of a series of questions that use the same scenario. For your convenience, the scenario is repeated in each question. Each question presents a different goal and answer choices, but the text of the scenario is exactly the same in each question in the series.

You have a database named Sales that contains the following database tables. Customer, Order, and Products.

The Products table and the order table shown in the following diagram.

The Customer table includes a column that stores the date for the last order that the customer placed. You plan to create a table named Leads. The Leads table is expected to contain approximately 20,000 records. Storage requirements for the Leads table must be minimized.

You need to begin to modify the table design to adhere to third normal form.

Which column should you remove for each table? To answer? drag the appropriate column names to the correct locations. Each column name 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.

7. HOTSPOT

Note: This question is part of a series of questions that use the same scenario. For your convenience, the scenario is repeated in each question. Each question presents a different goal and answer choices, but the text of the scenario is exactly the same in each question in this series.

You have a database that contains the following tables: BlogCategory, BlogEntry, ProductReview, Product, and SalesPerson.

The tables were created using the following Transact SQL statements:

You must modify the ProductReview Table to meet the following requirements:

- The table must reference the ProductID column in the Product table

- Existing records in the ProductReview table must not be validated with the Product table.

- Deleting records in the Product table must not be allowed if records are referenced by the ProductReview table.

- Changes to records in the Product table must propagate to the ProductReview table.

You also have the following database tables: Order, ProductTypes, and SalesHistory, The transact-SQL statements for these tables are not available.

You must modify the Orders table to meet the following requirements:

- Create new rows in the table without granting INSERT permissions to the table.

- Notify the sales person who places an order whether or not the order was completed.

You must add the following constraints to the SalesHistory table:

- a constraint on the SaleID column that allows the field to be used as a record identifier

- a constant that uses the ProductID column to reference the Product column of the ProductTypes table

- a constraint on the CategoryID column that allows one row with a null value in the column

- a constraint that limits the SalePrice column to values greater than four

Finance department users must be able to retrieve data from the SalesHistory table for sales persons where the value of the SalesYTD column is above a certain threshold.

You plan to create a memory-optimized table named SalesOrder.

The table must meet the following requirements:

- The table must hold 10 million unique sales orders.

- The table must use checkpoints to minimize I/O operations and must not use transaction logging.

- Data loss is acceptable.

Performance for queries against the SalesOrder table that use Where clauses with exact equality operations must be optimized.

You need to enable referential integrity for the ProductReview table.

How should you complete the relevant Transact-SQL statement? To answer? select the appropriate Transact-SQL segments in the answer area.

8. HOTSPOT

Note: This question is part of a series of questions that use the same scenario. For your convenience, the scenario is repeated in each question. Each question presents a different goal and answer choices, but the text of the scenario is exactly the same in each question in this series.

You have a database that contains the following tables: BlogCategory, BlogEntry, ProductReview, Product, and SalesPerson.

The tables were created using the following Transact SQL statements:

You must modify the ProductReview Table to meet the following requirements:

- The table must reference the ProductID column in the Product table

- Existing records in the ProductReview table must not be validated with the Product table.

- Deleting records in the Product table must not be allowed if records are referenced by the ProductReview table.

- Changes to records in the Product table must propagate to the ProductReview table.

You also have the following database tables: Order, ProductTypes, and SalesHistory, The transact-SQL statements for these tables are not available.

You must modify the Orders table to meet the following requirements:

- Create new rows in the table without granting INSERT permissions to the table.

- Notify the sales person who places an order whether or not the order was completed.

You must add the following constraints to the SalesHistory table:

- a constraint on the SaleID column that allows the field to be used as a record identifier

- a constant that uses the ProductID column to reference the Product column of the ProductTypes table

- a constraint on the CategoryID column that allows one row with a null value in the column

- a constraint that limits the SalePrice column to values greater than four

Finance department users must be able to retrieve data from the SalesHistory table for sales persons where the value of the SalesYTD column is above a certain threshold.

You plan to create a memory-optimized table named SalesOrder.

The table must meet the following requirements:

- The table must hold 10 million unique sales orders.

- The table must use checkpoints to minimize I/O operations and must not use transaction logging.

- Data loss is acceptable.

Performance for queries against the SalesOrder table that use Where clauses with exact equality operations must be optimized.

You need to create an object that allows finance users to be able to retrieve the required data. The object must not have a negative performance impact.

How should you complete the Transact-SQL statements? To answer, select the appropriate Transact-SQL segments in the answer area.

9. Notify the sales person who places an order whether or not the order was completed.

You must add the following constraints to the SalesHistory table:

- a constraint on the SaleID column that allows the field to be used as a record identifier

- a constant that uses the ProductID column to reference the Product column of the ProductTypes table

- a constraint on the CategoryID column that allows one row with a null value in the column

- a constraint that limits the SalePrice column to values greater than four

Finance department users must be able to retrieve data from the SalesHistory table for sales persons where the value of the SalesYTD column is above a certain threshold.

You plan to create a memory-optimized table named SalesOrder.

The table must meet the following requirments:

- The table must hold 10 million unique sales orders.

- The table must use checkpoints to minimize I/O operations and must not use transaction logging.

- Data loss is acceptable.

Performance for queries against the SalesOrder table that use Where clauses with exact equality operations must be optimized.

You need to modify the design of the Orders table.

What should you create?

10. Notify the sales person who places an order whether or not the order was completed.

You must add the following constraints to the SalesHistory table:

- a constraint on the SaleID column that allows the field to be used as a record identifier

- a constant that uses the ProductID column to reference the Product column of the ProductTypes table

- a constraint on the CategoryID column that allows one row with a null value in the column

- a constraint that limits the SalePrice column to values greater than four

Finance department users must be able to retrieve data from the SalesHistory table for sales persons where the value of the SalesYTD column is above a certain threshold.

You plan to create a memory-optimized table named SalesOrder.

The table must meet the following requirments:

- The table must hold 10 million unique sales orders.

- The table must use checkpoints to minimize I/O operations and must not use transaction logging.

- Data loss is acceptable.

Performance for queries against the SalesOrder table that use Where clauses with exact equality operations must be optimized.

You need to update the SalesHistory table

How should you complete the Transact_SQL statement? To answer? select the appropriate Transact-SQL, segments in the answer area.

11. If an error occurs during a delete operation on either table, all changes must be rolled back, otherwise all changes should be committed.

How should you complete the procedure? To answer, select the appropriate Transact-SQL segments in the answer area.

12. If an error occurs during a delete operation on either table, all changes must be rolled back, otherwise all changes should be committed.

How should you complete the procedure? To answer, select the appropriate Transact-SQL segments in the answer area.

13. DRAG DROP

You are analyzing the performance of a database environment.

Applications that access the database are experiencing locks that are held for a large amount of time. You are experiencing isolation phenomena such as dirty, nonrepeatable and phantom reads.

You need to identify the impact of specific transaction isolation levels on the concurrency and consistency of data.

What are the consistency and concurrency implications of each transaction isolation level? To answer, drag the appropriate isolation levels to the correct locations. Each isolation level 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.

14. DRAG DROP

You are evaluating the performance of a database environment. You must avoid unnecessary locks and ensure that lost updates do not occur. You need to choose the transaction isolation level for each data scenario.

Which isolation level should you use for each scenario? To answer, drag the appropriate isolation levels to the correct scenarios. Each isolation 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.

15. DRAG DROP

You have two database tables. Table1 is a partioned table and Table 2 is a nonpartioned table.

Users report that queries take a long time to complete. You monitor queries by using Microsoft SQL Server Profiler. You observe lock escalation for Table1 and Table 2.

You need to allow escalation of Table1 locks to the partition level and prevent all lock escalation for Table2.

Which Transact-SQL statement should you run for each table? To answer, drag the appropriate Transact-SQL statements to the correct tables. Each command 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.

16. DRAG DROP

You have a database that contains three encrypted store procedures named dbo.Proc1, dbo.Proc2 and dbo.Proc3. The stored procedures include INSERT, UPDATE, DELETE and BACKUP DATABASE statements.

You have the following requirements:

- You must run all the stored procedures within the same transaction.

- You must automatically start a transaction when stored procedures include DML statements.

- You must not automatically start a transaction when stored procedures include DDL statements.

You need to run all three stored procedures.

Which four Transact-SQL segments should you use to develop the solution? To answer, move the appropriate Transact-SQL segments to the answer area and arrange then in the correct order.

17. HOTSPOT

You are profiling a frequently used database table named UserEvents. The READ_COMMITED_SNAPSHOT database option is set to OFF.

In the trace results, you observe that lock escalation occurred for one stored procedure even though the number of locks in the database did not exceed memory or configuration thresholds.

Events details are provided in the following table:

You need to modify the uspDeleteEvents stored procedure to avoid lock escalation.

How should you modify the stored procedure? To answer, select the appropriate Transact-SQL segments in the answer area.

18. You have a database that is experiencing deadlock issues when users run queries. You need to ensure that all deadlocks are recorded in XML format.

What should you do?

19. You are developing an application that connects to a database.

The application runs the following jobs:

The READ_COMMITTED_SNAPSHOT database option is set to OFF, and auto-content is set to ON. Within the stored procedures, no explicit transactions are defined.

If JobB starts before JobA, it can finish in seconds. If JobA starts first, JobB takes a long time to complete. You need to use Microsoft SQL Server Profiler to determine whether the blocking that you observe in JobB is caused by locks acquired by JobA.

Which trace event class in the Locks event category should you use?

20. HOTSPOT

You have a database that contains both disk-based and memory-optimized tables. You need to create two modules.

The modules must meet the requirements described in the following table.

Which programming object should you use for each module? To answer, select the appropriate object types in the answer area.

21. Users must be able to retrieve an account number by supplying customer information.

You need to implement the design changes while minimizing data redundancy.

What should you do?

22. Contains all of the columns required by the SELECT statement.

Which three Transact_SQL segments should you use to develop the solution? To answer, move the appropriate code blocks from the list of code blocks to the answer area and arrange them in the correct order.

23. Only allow updates through the views that adhere to the view filter.

You have the following stored procedures: spDeleteCustAcctRelationship and spUpdateCustomerSummary.

The spUpdateCustomerSummary stored procedure was created by running the following Transacr-SQL statement:

You run the spUpdateCustomerSummary stored procedure to make changes to customer account summaries. Other stored procedures call the spDeleteCustAcctRelationship to delete records from the CustomerToAccountBridge table.

When a procedure calls spDeleteCustAcctRelationship, if the calling stored procedures has already started an active transaction, all the detections made by the spDeleteCustAccRelationship stored procedure must be committed by the caller; otherwise changes must be committed within the spDeleteCustAcctRelationship stored procedure. If any error occurs during the delete operation, only the deletes made by the soDeleteCustACCTRelationships stored procedure must be rolled back and the status must be updated.

You need to complete the stored procedure to ensure all the requirements are met.

How should you complete the procedure? To answer, drag the Transact-SQL segments to the correct location. Each transact-SQL 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. NOTE: Each correct selection is worth one point.

24. Only allow updates through the views that adhere to the view filter.

You have the following stored procedures: spDeleteCustAcctRelationship and spUpdateCustomerSummary.

The spUpdateCustomerSummary stored procedure was created by running the following Transacr-SQL statement:

You run the spUpdateCustomerSummary stored procedure to make changes to customer account summaries. Other stored procedures call the spDeleteCustAcctRelationship to delete records from the CustomerToAccountBridge table.

You need to create Website Customer.

How should you complete the view definition? To answer, drag the appropriate Transact-SQL segments to the correct locations, Each Transact-SQL 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.

NOTE: Each correct selection is worth one point.

25. Only allow updates through the views that adhere to the view filter.

You have the following stored procedures: spDeleteCustAcctRelationship and spUpdateCustomerSummary.

The spUpdateCustomerSummary stored procedure was created by running the following Transacr-SQL statement:

You run the spUpdateCustomerSummary stored procedure to make changes to customer account summaries. Other stored procedures call the spDeleteCustAcctRelationship to delete records from the CustomerToAccountBridge table.

You need to create Sales.FemaleCustomers.

How should you complete the view definition? To answer, drag the appropriate Transact-SQL segments to the correct locations. Each Transact_SQL 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.

26. Only allow updates through the views that adhere to the view filter.

You have the following stored procedures: spDeleteCustAcctRelationship and spUpdateCustomerSummary. The spUpdateCustomerSummary stored procedure was created by running the following Transacr-SQL statement:

You run the uspUpdateCustomerSummary stored procedure to make changes to customer account summaries. Other stored procedures call the spDeleteCustAcctRelationship to delete records from the CustomerToAccountBridge table.

When you start uspUpdateCustomerSummary, there are no active transactions. The procedure fails at the second update statement due to a CHECK constraint violation on the TotalDepositAccountCount column.

What is the impact of the stored procedure on the CustomerDetails table?

27. Note: This question is part of a series of questions that use the same answer choices. An answer choice may be correct for more than one question on the series. Each question is independent of the other questions in this series. Information and details provided in a question apply only to that question.

You work on an OLTP database that has no memory-optimized file group defined.

You have a table names tblTransaction that is persisted on disk and contains the information described in the following table:

Users report that the following query takes a long time to complete.

You need to create an index that:

- improves the query performance

- does not impact the existing index

- minimizes storage size of the table (inclusive of index pages).

What should you do?

28. FirstName must be added to the index as an included column.

What should you do?

29. Note: The question is part of a series of questions that use the same or similar answer choices. An answer choice may be correct for more than one question in the series. Each question is independent of the other question in the series. Information and details provided in a question apply only to that question.

You have a reporting database that includes a non-partitioned fact table named Fact_Sales. The table is persisted on disk. Users report that their queries take a long time to complete. The system administrator reports that the table takes too much space in the database. You observe that there are no indexes defined on the table, and many columns have repeating values.

You need to create the most efficient index on the table, minimize disk storage and improve reporting query performance.

What should you do?

30. Note: The question is part of a series of questions that use the same or similar answer choices. An answer choice may be correct for more than one question in the series. Each question is independent of the other question in the series. Information and details provided in a question apply only to that question.

You have a database named DB1. The database does not use a memory-optimized filegroup. The database contains a table named Table1.

The table must support the following workloads:

You need to add the most efficient index to support the new OLTP workload, while not deteriorating the existing Reporting query performance.

What should you do?

31. Note: The question is part of a series of questions that use the same or similar answer choices. An answer choice may be correct for more than one question in the series. Each question is independent of the other question in the series. Information and details provided in a question apply only to that question.

You have a database named DB1. The database does not have a memory optimized filegroup.

You create a table by running the following Transact-SQL statement:

The table is currently used for OLTP workloads. The analytics user group needs to perform real-time operational analytics that scan most of the records in the table to aggregate on a number of columns. You need to add the most efficient index to support the analytics workload without changing the OLTP application.

What should you do?

32. DRAG DROP

You are analyzing the performance of a database environment.

You suspect there are several missing indexes in the current database.

You need to return a prioritized list of the missing indexes on the current database.

How should you complete the Transact-SQL statement? To answer, drag the appropriate Transact-SQL segments to the correct locations. Each Transact-SQL 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.

33. DRAG DROP

You are monitoring a Microsoft Azure SQL Database. The database is experiencing high CPU consumption. You need to determine which query uses the most cumulative CPU.

How should you complete the Transact-SQL statement? To answer, drag the appropriate Transact-SQL segments to the correct locations. Each Transact-SQL segment may be used once, more than one or not at all. You may need to drag the split bar between panes or scroll to view content.

34. DRAG DROP

You are analyzing the memory usage of a Microsoft SQL Server instance.

You need to obtain the information described on the following table.

Which performance counter should you use for each requirement? To answer, drag the appropriate performance counters to the correct requirements. Each performance counter may be used once, more than once or not at all. You may need to drag the split bat between panes or scroll to view content.

NOTE: Each correct selection is worth one point.

35. You use Microsoft SQL Server Profile to evaluate a query named Query1.

The Profiler report indicates the following issues:

- At each level of the query plan, a low total number of rows are processed.

- The query uses many operations. This results in a high overall cost for the query.

You need to identify the information that will be useful for the optimizer.

What should you do?

36. You are experiencing performance issues with the database server. You need to evaluate schema locking issues, plan cache memory pressure points, and backup I/O problems.

What should you create?

37. HOTSPOT

You are maintaining statistics for a database table named tblTransaction. The table contains more than 10 million records.

You need to create a stored procedure that meets the following requirements:

- On weekdays, update statistics for a sample of the total number of records in the table.

- On weekends, update statistics by sampling all rows in the table.

A maintenance task will call this stored procedure daily.

How should you complete the stored procedure? To answer, select the appropriate Transact-SQL segments in the answer area. NOTE: Each correct selection is worth one point.

38. DRAG DROP

You have a database named MyDatabase. You must monitor all the execution plans in XML format by using Microsoft SQL Trace.

The trace must meet the following requirements:

- Capture execution plans only for queries that run the MyDatabase database.

- Filter out plans with event duration of less than or equal to 100 microseconds.

- Save trace results to a disk on the server.

You need to create the trace.

In which order should you arrange the Transact-SQL segments to develop the solution? To answer, move all Transact-SQL segments to the answer area and arrange them in the correct order.

NOTE: More than one order of answer choices is correct. You will receive credit for any of the correct orders you select.

39. HOTSPOT

You are analyzing the performance of a database environment. You need to find all unused indexes in the current database.

How should you complete the Transact-SQL statement? To answer, select the appropriate Transact-SQL

segments in the answer area.

40. HOTSPOT

You are reviewing the execution plans in the query plan cache.

You observe the following:

- There are a large number of single use plans.

- There are a large number of simple execution plans that use multiple CPU cores.

You need to configure the server to optimize query plan execution.

Which two setting should you modify on the properties page for the Microsoft SQL Server instance? To answer, select the appropriate settings in the answer area.

41. Note: this question is part of a series of questions that use the same or similar answer choices. An answer choice may be correct for more than one question in the series. Each question is independent of the other questions in the series. Information and details provided in a question apply only to that question.

You are developing an application to track customer sales.

You need to create a database object that meets the following requirements:

- Return a value of 0 if data inserted successfully into the Customers table.

- Return a value of 1 if data is not inserted successfully into the Customers table.

- Support logic that is written by using managed code.

What should you create?

42. Note: this question is part of a series of questions that use the same or similar answer choices. An answer choice may be correct for more than one question in the series. Each question is independent of the other questions in the series. Information and details provided in a question apply only to that question.

You are developing an application to track customer sales.

You need to create a database object that meets the following requirements:

- Return a value of 0 if data inserted successfully into the Customers table.

- Return a value of 1 if data is not inserted successfully into the Customers table.

- Support TRY…CATCH error handling

- Be written by using Transact-SQL statements.

What should you create?

43. Note: this question is part of a series of questions that use the same or similar answer choices. An answer choice may be correct for more than one question in the series. Each question is independent of the other questions in the series. Information and details provided in a question apply only to that question.

You are developing an application to track customer sales.

You need to create a database object that meets the following requirements:

- Launch when table data is modified.

- Evaluate the state a table before and after a data modification and take action based on the difference.

- Prevent malicious or incorrect table data operations.

- Prevent changes that violate referential integrity by cancelling the attempted data modification.

- Run managed code packaged in an assembly that is created in the Microsoft.NET Framework and located into Microsoft SQL Server.

What should you create?

44. Note: this question is part of a series of questions that use the same or similar answer choices. An answer choice may be correct for more than one question in the series. Each question is independent of the other questions in the series. Information and details provided in a question apply only to that question.

You are developing and application to track customer sales.

You need to return the sum of orders that have been finalized, given a specified order identifier. This value will be used in other Transact-SQL statements. You need to create a database object.

What should you create?

45. Note: this question is part of a series of questions that use the same or similar answer choices. An answer choice may be correct for more than one question in the series. Each question is independent of the other questions in the series. Information and details provided in a question apply only to that question.

You are developing and application to track customer sales.

You need to create an object that meet the following requirements:

- Run managed code packaged in an assembly that was created in the Microsoft.NET Framework and uploaded in Microsoft SQL Server.

- Run written a transaction and roll back if a future occurs.

- Run when a table is created or modified.

What should you create?

46. You have a view that includes an aggregate.

You must be able to change the values of columns in the view. The changes must be reflected in the tables that the view uses. You need to ensure that you can update the view.

What should you create?

47. DRAG DROP

You are creating a stored procedure which will insert data into the table shown in the Database schema exhibit. (Click the exhibit button.)

You need to insert a new customer record into the tables as a single unit of work.

Which five Transact-SQL segments should you use to develop the solution? To answer, move the appropriate Transact-SQL segments to the answer area and arrange the, in the correct order.

NOTE: More than one order of answer choices is correct. You will receive credit for any of the correct orders you select.

48. Note: This question is part of a series of questions that use the same or similar answer choices. An Answer choice may be correct for more than one question in the series. Each question independent of the other questions in this series. Information and details provided in a question apply only to that question.

You are a database developer for a company. The company has a server that has multiple physical disks. The disks are not part of a RAID array. The server hosts three Microsoft SQL Server instances. There are many SQL jobs that run during off-peak hours. You must monitor and optimize the SQL Server to maximize throughput, response time, and overall SQL performance. You need to identify previous situations where a modification has prevented queries from selecting data in tables.

What should you do?

49. Note: This question is part of a series of questions that use the same or similar answer choices. AnAnswer choice may be correct for more than one question in the series. Each question independent of the other questions in this series. Information and details provided in a question apply only to that question.

You are a database developer for a company. The company has a server that has multiple physical disks. The disks are not part of a RAID array. The server hosts three Microsoft SQL Server instances. There are many SQL jobs that run during off-peak hours.

You observe that many deadlocks appear to be happening during specific times of the day.

You need to monitor the SQL environment and capture the information about the processes that are causing the deadlocks. Captured information must be viewable as the queries are running.

What should you do?

50. Note: This question is part of a series of questions that use the same or similar answer choices. An Answer choice may be correct for more than one question in the series. Each question independent of the other questions in this series. Information and details provided in a question apply only to that question.

You are a database developer for a company. The company has a server that has multiple physical disks. The disks are not part of a RAID array. The server hosts three Microsoft SQL Server instances. There are many SQL jobs that run during off-peak hours.

You must monitor the SQL Server instances in real time and optimize the server to maximize throughput, response time, and overall SQL performance.

What should you do?