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Q41. You need to recommend a solution for the error handling of USP_4. The solution must handle errors for nested stored procedures in the code for USP_4.
What should you recommend?
A. Use the @@ERROR variable in the nested stored procedures.
B. Use the @@ERROR variable in USP_4.
C. Use the RAISERROR command in the nested stored procedures.
D. Use the RAISERROR command in USP_4.
Answer: C
Q42. You need to implement a solution that meets the job application requirements.
What should you do?
A. Create a one-to-one relationship between the Openings table and the Applications table.
B. Create a one-to-one relationship between the Candidates table and the Applications table.
C. Add a UNIQUE constraint to the Applications table on the ApplicationID column and CandidateID column.
D. Add a UNIQUE constraint to the Applications table on the OpeningID column and the CandidateID column.
Answer: D
Q43. You have an index for a table in a SQL Azure database. The database is used for Online Transaction Processing (OLTP).
You discover that the index consumes more physical disk space than necessary.
You need to minimize the amount of disk space that the index consumes.
What should you set from the index options?
A. STATISTICS_NORECOMPUTE = OFF
B. FILLFACTOR = 80
C. FILLFACTOR = 0
D. STATISTICS_NORECOMPUTE = ON
Answer: C
Q44. You need to add a new column named Confirmed to the Attendees table.
The solution must meet the following requirements:
. Have a default value of false.
. Minimize the amount of disk space used.
Which code block should you use?
A. ALTER TABLE Attendees
ADD Confirmed bit DEFAULT 0;
B. ALTER TABLE Attendees
ADD Confirmed char(l) DEFAULT '1'
C. ALTER TABLE Attendees
ADD Confirmed bit DEFAULT 1;
D. ALTER TABLE Attendees
ADD Confirmed char(l) DEFAULT ‘1’;
Answer: A
Q45. You have a Microsoft SQL Azure database named DBAzure1.
You create a table in DBAzure1 by using the following script:
You need to recommend a solution to ensure that each combination of CustomerContact and CustomerDetails is not duplicated.
What should you recommend creating?
A. A CHECK constraint
B. A filtered index
C. A columnstore index
D. A UNIQUE constraint
Answer: D
Q46. You have a text file that contains an XML Schema Definition (XSD).
You have a table named Schema1.Table1.
You have a stored procedure named Schema1.Proc1 that accepts an XML parameter named Param1.
You need to store validated XML data in Schema1.Table1. The solution must ensure that only valid XML data is accepted by Param1. What should you do? (Each correct answer presents part of the solution. Choose all that
apply.)
A. Define an XML column in Table1 by using an XML schema collection.
B. Create an XML schema collection in the database from the text file.
C. Declare Param1 var1 as type XML and associate the variable to the XML schema collection.
D. use the modify method to insert the XML schema into each row of the XML column in Table1.
Answer: ABD
Q47. You have a server that has SQL Server 2014 installed. The server contains 100 user databases.
You need to recommend a backup solution for the user databases.
The solution must meet the following requirements:
Perform a transaction log backup every hour.
Perform a full backup of each database every week.
Perform a differential backup of each database every day.
Ensure that new user databases are added automatically to the backup solution.
What should you recommend?
More than one answer choice may achieve the goal. Select the BEST answer.
A. Policy-Based Management
B. A Data Definition Language (DDL) trigger
C. SQL Server Agent jobs
D. A maintenance plan
Answer: D
Q48. You need to recommend a solution to ensure that SQL1 supports the auditing requirements of usp_UpdateEmployeeName.
What should you include in the recommendation?
A. Change data capture
B. Change tracking
C. Transactional replication
D. The Distributed Transaction Coordinator (DTC)
Answer: D
Q49. You have a database named database1.
Database developers report that there are many deadlocks.
You need to implement a solution to monitor the deadlocks. The solution must meet the following requirements:
Support real-time monitoring.
Be enabled and disabled easily.
Support querying of the monitored data.
What should you implement?
More than one answer choice may achieve the goal. Select the BEST answer.
A. Log errors by using trace flag 1222
B. Log errors by using trace flag 1204
C. A SQL Server Profiler template
D. An Extended Events session
Answer: D
Q50. You have a SQL Server 2014 instance named SQL1.
SQL1 creates error events in the Windows Application event log.
You need to recommend a solution that will run an application when SQL1 logs a specific error in the Application log.
Which SQL elements should you include in the recommendation? (Each correct answer presents part of the solution. Choose all that apply.)
A. A policy
B. A maintenance plan
C. An alert
D. A job
E. A trigger
Answer: DE