A lot of can have a good chance to learn more about the 70-761 Collection certification guide that they hope to buy. Luckily, we are going to tell you a good new that the demo of the 70-761 Collection study materials are easily available in our company. If you buy the study materials from our company, we are glad to offer you with the best demo of our study materials. Why not have a try? Our 70-761 Collection exam questions are related to test standards and are made in the form of actual tests. If there is new information about the exam, you will receive an email about the newest information about the 70-761 Collection learning dumps.
MCP 70-761 You must make a decision as soon as possible!
Our 70-761 - Querying Data with Transact-SQL Collection preparation exam have taken this into account, so in order to save our customer’s precious time, the experts in our company did everything they could to prepare our 70-761 - Querying Data with Transact-SQL Collection study materials for those who need to improve themselves quickly in a short time to pass the exam to get the 70-761 - Querying Data with Transact-SQL Collection certification. Once you choose our training materials, you chose hope. Our learning materials are based on the customer's point of view and fully consider the needs of our customers.
The client only need to spare 1-2 hours to learn our Querying Data with Transact-SQL study question each day or learn them in the weekends. Commonly speaking, people like the in-service staff or the students are busy and don’t have enough time to prepare the exam. Learning our Querying Data with Transact-SQL test practice dump can help them save the time and focus their attentions on their major things.
Microsoft 70-761 Collection - All in all, learning never stops!
We all have same experiences that some excellent people around us further their study and never stop their pace even though they have done great job in their surrounding environment. So it is of great importance to make yourself competitive as much as possible. Facing the 70-761 Collection exam this time, your rooted stressful mind of the exam can be eliminated after getting help from our 70-761 Collection practice materials. Among voluminous practice materials in this market, we highly recommend our 70-761 Collection study tool for your reference. Their vantages are incomparable and can spare you from strained condition. On the contrary, they serve like stimulants and catalysts which can speed up you efficiency and improve your correction rate of the 70-761 Collection real questions during your review progress.
Learning of our 70-761 Collection practice materials is the best way to stop your busy life. And you will have a totally different life if you just get the 70-761 Collection certification.
70-761 PDF DEMO:
QUESTION NO: 1
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 this series. Information and details provided in a question apply only to that question.
You have a database that stores sales and order information.
Users must be able to extract information from the tables on an ad hoc basis. They must also be able to reference the extracted information as a single table.
You need to implement a solution that allows users to retrieve the data required, based on variables defined at the time of the query.
What should you implement?
A. a table-valued function
B. the ISNULL function
C. a view
D. a stored procedure
E. the TRY_PARSE function
F. a scalar function
G. the TRY_CONVERT function
H. the COALESCE function
Answer: A
Explanation
User-defined functions that return a table data type can be powerful alternatives to views. These functions are referred to as table-valued functions. A table-valued user-defined function can be used where table or view expressions are allowed in Transact-SQL queries. While views are limited to a single SELECT statement, user-defined functions can contain additional statements that allow more powerful logic than is possible in views.
A table-valued user-defined function can also replace stored procedures that return a single result set.
References: https://technet.microsoft.com/en-us/library/ms191165(v=sql.105).aspx
QUESTION NO: 2
Note: This question is part of a series of questions that present the same scenario. Each question in the series contains a unique solution that might meet the stated goals. Some question sets might have more than one correct solution, while others might not have a correct solution.
After you answer a question in this section. You will NOT be able to return to it. As a result, these questions will not appear in the review screen.
You have a database that tracks orders and deliveries for customers in North America. The database contains the following tables:
Sales.Customers
Application.Cities
Sales.CustomerCategories
Your company is developing a new social application that connects customers to each other based on the distance between their delivery locations.
You need to write a query that returns the nearest customer.
Solution: You run the following Transact-SQL statement:
The variable @custID is set to a valid customer.
Does the solution meet the goal?
A. Yes
B. No
Answer: B
QUESTION NO: 3
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 this series. Information and details provided in a question apply only to that question.
You create a table by running the following Transact-SQL statement:
You are developing a report that aggregates customer data only for the year 2014. The report requires that the data be denormalized.
You need to return the data for the report.
Which Transact-SQL statement should you run?
A. Option D
B. Option C
C. Option B
D. Option H
E. Option G
F. Option E
G. Option F
H. Option A
Answer: E
QUESTION NO: 4
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 this series. Information and details provided in a question apply only to that question.
You have a database that contains tables named Customer_CRMSystem and Customer_HRSystem.
Both tables use the following structure:
The tables include the following records:
Customer_CRMSystem
Customer_HRSystem
Records that contain null values for CustomerCode can be uniquely identified by CustomerName.
You need to create a list of all unique customers that appear in either table.
Which Transact-SQL statement should you run?
A. Option F
B. Option G
C. Option H
D. Option A
E. Option C
F. Option E
G. Option B
H. Option D
Answer: F
Explanation
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. The UNION operation is different from using joins that combine columns from two tables.
QUESTION NO: 5
Note: This question is part of a series of questions that present the same scenario. Each question in the series contains a unique solution that might meet the stated goals. Some question sets might have more than one correct solution, while others might not have a correct solution.
After you answer a question in this section. you will NOT be able to return to it. As a result, these questions will not appear in the review screen.
You create a table named Customer by running the following Transact-SQL statement:
You must insert the following data into the Customer table:
You need to ensure that both records are inserted or neither record is inserted.
Solution: You run the following Transact-SQL statement:
Does the solution meet the goal?
A. Yes
B. No
Answer: B
Explanation
As there are two separate INSERT INTO statements we cannot ensure that both or neither records is inserted.
To satisfy the goals of exam candidates, we created the high quality and high accuracy PMI PMO-CP real materials for you. Microsoft MB-800 - Then you can go to everywhere without carrying your computers. We are sure you can seep great deal of knowledge from our SAP C-THR96-2405 study prep in preference to other materials obviously. Databricks Databricks-Certified-Professional-Data-Engineer - Last but not least, our worldwide service after-sale staffs will provide the most considerable and comfortable feeling for you in twenty -four hours a day, as well as seven days a week incessantly. With many years of experience in this line, we not only compile real test content into our Microsoft AI-900 learning quiz, but the newest in to them.
Updated: May 28, 2022