Developing SQL Databases 70-762 dumps

Comments

Transcription

Developing SQL Databases 70-762 dumps
https://www.passcert.com/70-762.html
• 70-762 Sample Questions From
Real Test
Back to
school
https://www.passcert.com/70-762.html
1. 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?
A. a System Monitor report
B. a sys.dm_tran_database_transaction dynamic management view
query
C. an Extended Events session that uses Query Editor
D. an Activity Monitor session in Microsoft SQL Management
Studio.
Answer: D
https://www.passcert.com/70-762.html
2. Note: This question is part of a series of questions that present the same
scenario. Each question in this series contains a unique solution. Determine
whether the solution meets the stated goals.
You are developing a new application that uses a stored procedure. The stored
procedure inserts thousands of records as a single batch into the Employees table.
Users report that the application response time has worsened since the stored
procedure was updated. You examine disk-related performance counters for the
Microsoft SQL Server instance and observe several high values that include a
disk performance issue. You examine wait statistics and observe an unusually
high WRITELOG value.
You need to improve the application response time.
Solution: You update the application to use implicit transactions when
connecting to the database.
Does the solution meet the goal?
A. Yes
B. No
Answer: B
https://www.passcert.com/70-762.html
3. Note: This question is part of a series of questions that present the same
scenario. Each question in this series contains a unique solution. Determine
whether the solution meets the stated goals.
You are developing a new application that uses a stored procedure. The stored
procedure inserts thousands of records as a single batch into the Employees table.
Users report that the application response time has worsened since the stored
procedure was updated. You examine disk-related performance counters for the
Microsoft SQL Server instance and observe several high values that include a
disk performance issue. You examine wait statistics and observe an unusually
high WRITELOG value.
You need to improve the application response time.
Solution: You add a unique clustered index to the Employees table.
Does the solution meet the goal?
A. Yes
B. No
Answer: A
https://www.passcert.com/70-762.html
4. 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?
A. table-valued function
B. a schema-bound view
C. a partitioned view
D. a DML trigger
Answer: B
https://www.passcert.com/70-762.html
5. 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 is 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.
- Support TRY…CATCH error handling.
What should you create?
A. extended procedure
B. CLR procedure
C. user-defined procedure
D. DML trigger
E. DDL trigger
F. scalar-valued function
G. table-valued function
Answer: B
https://www.passcert.com/70-762.html
6. 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 is 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.
- Support TRY…CATCH error handling.
What should you create?
A. extended procedure
B. CLR procedure
C. user-defined procedure
D. DML trigger
E. scalar-valued function
F. table-valued function
Answer: D
https://www.passcert.com/70-762.html
7. 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?
A. a System Monitor report
B. a sys.dm_exec_query_stats dynamic management view query
C. a sys.dm_exec_session_wait_stats dynamicmanagement view
query
D. an Activity Monitor session in Microsoft SQL Management
Studio.
Answer: C
https://www.passcert.com/70-762.html
8. 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?
A. Create a clustered indexon the table.
B. Create a nonclustered index on the table.
C. Create a nonclustered filtered index on the table.
D. Create a clustered columnstore index on the table.
E. Create a nonclustered columnstore index on the table.
F. Create a hash index on thetable.
Answer: D
https://www.passcert.com/70-762.html
9. 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?
A. Create a Microsoft SQL Server Integration Services package that uses
sys.dm_tran_locks.
B. Enable trace flag 1224 by using the Database Cpmsistency
Checker(BDCC).
C. Enable trace flag 1222 in the startup options for Microsoft SQL
Server.
D. Use the Microsoft SQL Server Profiler Lock:Deadlock event class.
Answer: C
https://www.passcert.com/70-762.html
PPT模板下载:www.1ppt.com/moban/
节日PPT模板:www.1ppt.com/jieri/
PPT背景图片:www.1ppt.com/beijing/
优秀PPT下载:www.1ppt.com/xiazai/
Word教程: www.1ppt.com/word/
资料下载:www.1ppt.com/ziliao/
范文下载:www.1ppt.com/fanwen/
教案下载:www.1ppt.com/jiaoan/
https://www.passcert.com/70-762.html
行业PPT模板:www.1ppt.com/hangye/
PPT素材下载:www.1ppt.com/sucai/
PPT图表下载:www.1ppt.com/tubiao/
PPT教程: www.1ppt.com/powerpoint/
Excel教程:www.1ppt.c om/excel/
PPT课件下载:www.1ppt.com/kejian/
试卷下载:www.1ppt.c om/shiti /

Similar documents

Certified Ethical Hacker 312-50v10 pdf

Certified Ethical Hacker 312-50v10 pdf Passcert provide you Certified Ethical Hacker 312-50v10 pdf with high quality and reliability. You can free download online part of Passcert Certified Ethical Hacker 312-50v10 pdf as a try. After your trail I believe you will be very satisfied with our product. Such a good product which can help you pass your exam successfully.

More information

LPIC-2 Exam 201-450 pdf dumps

LPIC-2 Exam 201-450 pdf dumps Passcert provide you LPIC-2 Exam 201-450 pdf dumps with high quality and reliability. You can free download online part of Passcert LPIC-2 Exam 201-450 pdf dumps as a try. After your trail I believe you will be very satisfied with our product. Such a good product which can help you pass your exam successfully.

More information

810-440 DTBAA exam dumps

810-440 DTBAA exam dumps Passcert provide you 810-440 DTBAA exam dumps with high quality and reliability. You can free download online part of Passcert 810-440 DTBAA exam dumps as a try. After your trail I believe you will be very satisfied with our product. Such a good product which can help you pass your exam successfully.

More information

HCNP-R&S Fast Track H12-224-ENU pdf

HCNP-R&S Fast Track H12-224-ENU pdf Passcert offers HCNP-R&S Fast Track H12-224-ENU pdf, you can use online Passcert latest HCNP-R&S Fast Track H12-224-ENU pdf for your help and support in your test. We regularly updated HCNP-R&S Fast Track H12-224-ENU pdf to help you save your time and money both and you can get good marks in your certification.

More information

EC-Council CHFI 312-49v9 pdf questions

EC-Council CHFI 312-49v9 pdf questions Passcert provide you EC-Council CHFI 312-49v9 pdf questions with high quality and reliability. You can free download online part of Passcert EC-Council CHFI 312-49v9 pdf questions as a try. After your trail I believe you will be very satisfied with our product. Such a good product which can help you pass your exam successfully.

More information

LPIC-2 Exam 202-450 pdf dumps

LPIC-2 Exam 202-450 pdf dumps Passcert provide you LPIC-2 Exam 202-450 pdf dumps with high quality and reliability. You can free download online part of Passcert LPIC-2 Exam 202-450 pdf dumps as a try. After your trail I believe you will be very satisfied with our product. Such a good product which can help you pass your exam successfully.

More information

HCNA H12-211-ENU exam dumps

HCNA H12-211-ENU exam dumps Passcert offers HCNA H12-211-ENU exam dumps, you can use online Passcert latest HCNA H12-211-ENU exam dumps for your help and support in your test. We regularly updated HCNA H12-211-ENU exam dumps to help you save your time and money both and you can get good marks in your certification.

More information

CWNA Certification CWNA-107 pdf

CWNA Certification CWNA-107 pdf Passcert provide you CWNA Certification CWNA-107 pdf with high quality and reliability. You can free download online part of Passcert CWNA Certification CWNA-107 pdf as a try. After your trail I believe you will be very satisfied with our product. Such a good product which can help you pass your exam successfully.

More information

H12-721-ENU HCNP-Security exam dumps

H12-721-ENU HCNP-Security  exam dumps Passcert offers H12-721-ENU HCNP-Security exam dumps, you can use online Passcert latest H12-721-ENU HCNP-Security exam dumps for your help and support in your test. We regularly updated H12-721-ENU HCNP-Security exam dumps to help you save your time and money both and you can get good marks in your certification.

More information

Cisco CCNA 200-125 pdf questions

Cisco CCNA 200-125 pdf questions Passcert provide you Cisco CCNA 200-125 Pdf Questions with high quality and reliability. You can free download online part of Passcert Cisco CCNA 200-125 Pdf Questions as a try. After your trail I believe you will be very satisfied with our product. Such a good product which can help you pass your exam successfully.

More information

IBM Cognos C2090-623 pdf dumps

IBM Cognos C2090-623 pdf dumps To help you prepare IBM certification C2090-623 exam, Passcert recommends you that you should have the sound knowledge and experience about C2090-623 exam. Passcert has designed IBM Cognos C2090-623 dumps to help you get certified easily. With IBM Cognos C2090-623 dumps from Passcert you can pass your exam easily and get on your path for success.

More information

Dell EMC E22-285 dumps pdf

Dell EMC E22-285 dumps pdf Passcert provide you Dell EMC E22-285 dumps pdf with high quality and reliability. You can free download online part of Passcert Dell EMC E22-285 dumps pdf as a try. After your trail I believe you will be very satisfied with our product. Such a good product which can help you pass your exam successfully.

More information

Microsoft Azure 70-535 pdf dumps

Microsoft Azure 70-535 pdf dumps Passcert provide you Microsoft Azure 70-535 pdf dumps with high quality and reliability. You can free download online part of Passcert Microsoft Azure 70-535 pdf dumps as a try. After your trail I believe you will be very satisfied with our product. Such a good product which can help you pass your exam successfully.

More information

CompTIA Network+ N10-006 practice test

CompTIA Network+ N10-006 practice test Passcert offers you the latest CompTIA Network+ N10-006 practice test to help you pass your test easily.

More information

EMC E05-001 ism v3 dumps

EMC E05-001 ism v3 dumps The latest EMC E05-001 ism v3 dumps from Passcert are the best way for your preparation, it can help you pass your exam in your first attempt.

More information

H12-311-ENU HCNA-WLAN exam dumps

H12-311-ENU HCNA-WLAN exam dumps The latest H12-311-ENU HCNA-WLAN exam dumps from Passcert are the best way for your preparation, it can help you pass your exam in your first attempt.

More information

H12-222-ENU HCNP-R&S-IENP dumps

H12-222-ENU HCNP-R&S-IENP dumps The latest H12-222-ENU HCNP-R&S-IENP dumps from Passcert are the best way for your preparation, it can help you pass your exam in your first attempt.

More information

H19-308-ENU HCPA-Storage exam dumps

H19-308-ENU HCPA-Storage exam dumps The latest H19-308-ENU HCPA-Storage exam dumps from Passcert are the best way for your preparation, it can help you pass your exam in your first attempt.

More information