Passed 70-767 Exam with Braindump2go 70-767 PDF 317q&as Today!

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  1. Archie Praed

    Archie Praed Member
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    2017/June/22 New Microsoft 70-767 Exam Dumps with PDF and VCE Free Updated by Braindump2go:


    QUESTION 1
    A SQL Server Integration Services (SSIS) package on a computer is failing periodically in production. The package was created less than one year ago and was deployed to the SSIS catalog. Sometimes the package is started on a SQL Agent schedule; sometimes the package is started manually by an SSIS developer by using the Object Explorer in SQL Server Management Studio.
    You need to identify the authenticated user responsible for starting the package each time it failed in the past.
    Where can you find this information?

    A. the SQL Server Log
    B. the SSISDB.[catalog].[executions] view
    C. the SSISDB.[catalog].[event_messages] view
    D. the SQL Agent Job History
    E. the SQL Agent Error Log

    Answer: B

    QUESTION 2
    You are reviewing the design of a customer dimension table in an existing data warehouse hosted on SQL Azure. The current dimension design does not allow the retention of historical changes to customer attributes such as Postcode.
    You need to redesign the dimension to enable the full historical reporting of changes to multiple customer attributes including Postcode.
    What should you do?

    A. Add StartDate and EndDate columns to the customer dimension.
    B. Add an IsCurrent column to the customer dimension.
    C. Enable Snapshot Isolation on the data warehouse.
    D. Add CurrentValue and PreviousValue columns to the customer dimension.

    Answer: A

    QUESTION 3
    You are designing an enterprise star schema that will consolidate data from three independent data marts. One of the data marts is hosted on SQL Azure. Most of the dimensions have the same structure and content. However, the geography dimension is slightly different in each data mart.
    You need to design a consolidated dimensional structure that will be easy to maintain while ensuring that all dimensional data from the three original solutions is represented.
    What should you do?

    A. Create a junk dimension for the geography dimension.
    B. Implement change data capture.
    C. Create a conformed dimension for the geography dimension.
    D. Create three geography dimensions.

    Answer: C

    QUESTION 4
    You are designing an extract, transform, load (ETL) process for loading data from a SQL Server database into a large fact table in a data warehouse each day with the prior day's sales data.
    The ETL process for the fact table must meet the following requirements:
    . Load new data in the shortest possible time.
    . Remove data that is more than 36 months old.
    . Ensure that data loads correctly.
    . Minimize record locking.
    . Minimize impact on the transaction log.
    You need to design an ETL process that meets the requirements.
    What should you do? (More than one answer choice may achieve the goal. Select the BEST answer.)

    A. Partition the destination fact table by date.
    Insert new data directly into the fact table and delete old data directly from the fact table.
    B. Partition the destination fact table by date.
    Use partition switching and staging tables both to remove old data and to load new data.
    C. Partition the destination fact table by customer.
    Use partition switching both to remove old data and to load new data into each partition.
    D. Partition the destination fact table by date.
    Use partition switching and a staging table to remove old data.
    Insert new data directly into the fact table.

    Answer: B

    QUESTION 21
    You are designing a fact table in a SQL Server database.
    The fact table must meet the following requirements:
    . Include a column store index.
    . Allow users to choose up to 10 dimension tables and up to five facts at one time.
    . Maximize performance of queries that aggregate measures by using any of the 10 dimensions.
    . Support billions of rows.
    . Use the most efficient design strategy.
    You need to design the fact table to meet the requirements.
    What should you do? (More than one answer choice may achieve the goal. Select the BEST answer.)

    A. Design a fact table with 5 dimensional key columns and 10 measure columns.
    Place the column store index on the dimensional key columns.
    B. Design a fact table with 5 dimensional key columns and 10 measure columns.
    Place the column store index on the measure columns.
    C. Design a fact table with 10 dimensional key columns and 5 measure columns.
    Place the column store index on the dimensional key columns and the measure columns.
    D. Design a fact table with 10 dimensional key columns and 5 measure columns.
    Place the column store index on only the measure columns.

    Answer: C

    QUESTION 6
    You are designing a SQL Server Integration Services (SSIS) solution that will load multiple Online Transactional Processing (OLTP) data sources into a SQL Server data mart.
    You have the following requirements:
    . Ensure that the process supports the creation of an exception report that details possible duplicate key values, null ratios within columns, and column-length distributions of values.
    . Ensure that users can generate the exception report in an XML format.
    . Use the minimum development effort.
    You need to design the SSIS solution to meet the requirements.
    What should you do? (More than one answer choice may achieve the goal. Select the BEST answer.)

    A. Use a Data Profiling task. Use a Data Flow task to extract the XML output of the Data Profiling task into a SQL Server table. Query the table to view the exceptions.
    B. Use Data Flow tasks to process the clean data.
    C. Use a Data Profiling task. Read the exceptions in Data Profile Viewer.
    D. Design a stored procedure that examines data for common dirty data patterns.
    Use an Execute SQL task.

    Answer: C

    QUESTION 7
    You are designing a partitioning strategy for a large fact table in a data warehouse. Tens of millions of new records are loaded into the data warehouse weekly, outside of business hours. Most queries are generated by reports and by cube processing. Data is frequently queried at the day level and occasionally at the month level.
    You need to partition the table to maximize the performance of queries.
    What should you do? (More than one answer choice may achieve the goal. Select the BEST answer.)

    A. Partition the fact table by month, and compress each partition.
    B. Partition the fact table by week.
    C. Partition the fact table by year.
    D. Partition the fact table by day, and compress each partition.

    Answer: D

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  2. xander luis

    xander luis Member
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    I have recently pass Microsoft 70-767 exam. After the full time training from institution but I was not sure I can pass the exam Microsoft 70-767. Because after training having no idea about type of paper pattern and types questions answers. I search study martial here and there. However, I will not find valid 70-767 authentic material. My seniors recommended using

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    provided by the braindumpspdf. I will not sure about it but when I prepare these Microsoft 70-767 braindumpspdf approximately 89% exam questions comes from Microsoft 70-767 pdf file. I must recommend you valid 70-767 study material.

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  3. John Butler

    John Butler Member
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    Dear visitor, you need to Register or Login to view links on Certify Chat.

    I have recently pass Microsoft 70-767 exam. After the full time training from institution but I was not sure I can pass the exam Microsoft 70-767. Because after training having no idea about type of paper pattern and types questions answers. I search study martial here and there. However, I will not find valid 70-767 authentic material. My seniors recommended using

    Dear visitor, you need to Register or Login to view links on Certify Chat.

    provided by the braindumpspdf. I will not sure about it but when I prepare these Microsoft 70-767 braindumpspdf approximately 89% exam questions comes from Microsoft 70-767 pdf file. I must recommend you valid 70-767 study material.

    Dear visitor, you need to Register or Login to view links on Certify Chat.

    Click to expand...
    Thanks "Xander luis" for sharing this valid study material. I only pass due to your shared practice material in your comment.Thanks once again God bless you.
     
  • Archie Praed

    Archie Praed Member
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    2018-10-11 Braindump2go 70-767 Exam Dumps with VCE and PDF New Updated Today! Following are some new 70-767 Real Exam Questions:

    QUESTION 288
    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 data warehouse that stores information about products, sales, and orders for a manufacturing company. The instance contains a database that has two tables named SalesOrderHeader and SalesOrderDetail. SalesOrderHeader has 500,000 rows and SalesOrderDetail has 3,000,000 rows.
    Users report performance degradation when they run the following stored procedure:

    You need to optimize performance.
    Solution: You run the following Transact-SQL statement:

    Does the solution meet the goal?


    A. Yes
    B. No


    Answer: A
    Explanation:


    QUESTION 289
    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 plan to deploy a Microsoft SQL server that will host a data warehouse named DB1.
    The server will contain four SATA drives configured as a RAID 10 array.
    You need to minimize write contention on the transaction log when data is being loaded to the database.
    Solution: You replace the SATA disks with SSD disks.
    Does this meet the goal?


    A. Yes
    B. No


    Answer: B

    QUESTION 290
    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 plan to deploy a Microsoft SQL server that will host a data warehouse named DB1.
    The server will contain four SATA drives configured as a RAID 10 array.
    You need to minimize write contention on the transaction log when data is being loaded to the database.
    Solution: You add more data files to DB1.
    Does this meet the goal?


    A. Yes
    B. No


    Answer: B
    Explanation:

    References:


    QUESTION 291
    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 plan to deploy a Microsoft SQL server that will host a data warehouse named DB1.
    The server will contain four SATA drives configured as a RAID 10 array.
    You need to minimize write contention on the transaction log when data is being loaded to the database.
    Solution: You configure the server to automatically delete the transaction logs nightly.
    Does this meet the goal?


    A. Yes
    B. No


    Answer: B
    Explanation:
    You should place the log file on a separate drive.
    References:


    QUESTION 292
    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 Microsoft Azure SQL Data Warehouse instance. You run the following Transact-SQL statement:

    The query fails to return results.
    You need to determine why the query fails.
    Solution: You run the following Transact-SQL statements:

    Does the solution meet the goal?


    A. Yes
    B. No


    Answer: A
    Explanation:

    QUESTION 293
    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 Microsoft Azure SQL Data Warehouse instance. You run the following Transact-SQL statement:

    The query fails to return results.
    You need to determine why the query fails.
    Solution: You run the following Transact-SQL statement:

    Does the solution meet the goal?


    A. Yes
    B. No


    Answer: B
    Explanation:
    To use submit_time we must use sys.dm_pdw_exec_requests table.


    QUESTION 294
    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 Microsoft Azure SQL Data Warehouse instance. You run the following Transact-SQL statement:

    The query fails to return results.
    You need to determine why the query fails.
    Solution: You run the following Transact-SQL statements:

    Does the solution meet the goal?


    A. Yes
    B. No


    Answer: B
    Explanation:
    We must use Label, not QueryID in the WHERE clause.


    QUESTION 295
    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.
    Your company uses Microsoft SQL Server to deploy a data warehouse to an environment that has a SQL Server Analysis Services (SSAS) instance. The data warehouse includes the Fact.Order table as shown in the following table definition. The table has no indexes.

    You must minimize the amount of space that indexes for the Fact.Order table consume. You run the following queries frequently. Both queries must be able to use a columnstore index:

    You need to ensure that the queries complete as quickly as possible.
    Solution: You create a measure for the Fact.Order table.
    Does the solution meet the goal?


    A. Yes
    B. No


    Answer: B
    Explanation:


    QUESTION 296
    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.
    Your company uses Microsoft SQL Server to deploy a data warehouse to an environment that has a SQL Server Analysis Services (SSAS) instance. The data warehouse includes the Fact.Order table as shown in the following table definition. The table has no indexes.

    You must minimize the amount of space that indexes for the Fact.Order table consume. You run the following queries frequently. Both queries must be able to use a columnstore index:

    You need to ensure that the queries complete as quickly as possible.
    Solution: You create two nonclustered indexes. The first includes the [Order Date Key] and [Tax Amount] columns. The second will include the [Order Date Key] and [Total Excluding Tax] columns.
    Does the solution meet the goal?


    A. Yes
    B. No


    Answer: B
    Explanation:



    1.|2018 Latest 70-767 Exam Dumps (VCE & PDF) 318Q&As Download:

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  • Archie Praed

    Archie Praed Member
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    More Braindump2go 2018/October New 70-767 Real Exam Questions:

    QUESTION 298
    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 Microsoft SQL server that has Data Quality Services (DQS) installed.
    You need to review the completeness and the uniqueness of the data stored in the matching policy.
    Solution: You profile the data.
    Does this meet the goal?

    A. Yes
    B. No

    Answer: B
    Explanation:
    Use a matching rule.

    QUESTION 299
    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 Microsoft SQL server that has Data Quality Services (DQS) installed.
    You need to review the completeness and the uniqueness of the data stored in the matching policy.
    Solution: You create a matching rule.
    Does this meet the goal?

    A. Yes
    B. No

    Answer: B
    Explanation:
    Use a matching rule, and use completeness and uniqueness data to determine what weight to give a field in the matching process.
    If there is a high level of uniqueness in a field, using the field in a matching policy can decrease the matching results, so you may want to set the weight for that field to a relatively small value. If you have a low level of uniqueness for a column, but low completeness, you may not want to include a domain for that column.

    QUESTION 300
    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 Microsoft SQL server that has Data Quality Services (DQS) installed.
    You need to review the completeness and the uniqueness of the data stored in the matching policy.
    Solution: You modify the weight of the domain in the matching rule.
    Does this meet the goal?

    A. Yes
    B. No

    Answer: A
    Explanation:
    Use a matching rule, and use completeness and uniqueness data to determine what weight to give a field in the matching process.
    If there is a high level of uniqueness in a field, using the field in a matching policy can decrease the matching results, so you may want to set the weight for that field to a relatively small value. If you have a low level of uniqueness for a column, but low completeness, you may not want to include a domain for that column.

    QUESTION 301
    You have a server that has Data Quality Services (DQS) installed.
    You create a matching policy that contains one matching rule.
    You need to configure the Similarity of Similar percentage that defines a match.
    Which similarity percentage will always generate a similarity score of 0?

    A. 55
    B. 80
    C. 70
    D. 75

    Answer: A
    Explanation:
    The minimum similarity between the values of a field is 60%. If the calculated matching score for a field of two records is less than 60, the similarity score is automatically set to 0.

    QUESTION 302
    You need to ensure that a downstream system can consume data in a Master Data Services (MDS) system.
    What should you configure?

    A. a Data Collector
    B. a knowledge base
    C. a matching policy
    D. a subscription view

    Answer: D
    Explanation:
    Subscription views to consume your master data.

    QUESTION 303
    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 named DB1 that has change data capture enabled.
    A Microsoft SQL Server Integration Services (SSIS) job runs once weekly. The job loads changes from DB1 to a data warehouse by querying the change data capture tables.
    You remove the Integration Services job.
    You need to stop tracking changes to the database. The solution must remove all the change data capture configurations from DB1.
    Which stored procedure should you execute?

    A. catalog.deploy_project
    B. catalog.restore_project
    C. catalog.stop_operation
    D. sys.sp_cdc_add_job
    E. sys.sp_cdc_change_job
    F. sys.sp_cdc_disable_db
    G. sys.sp_cdc_enable_db
    H. sys.sp_cdc_stop_job

    Answer: F
    Explanation:
    sys.sp_cdc_disable_db disables change data capture for all tables in the database currently enabled. All system objects related to change data capture, such as change tables, jobs, stored procedures and functions, are dropped.

    QUESTION 304
    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 named DB1 that has change data capture enabled.
    A Microsoft SQL Server Integration Services (SSIS) job runs once weekly. The job loads changes from DB1 to a data warehouse by querying the change data capture tables.
    Users report that an application that uses DB1 is suddenly unresponsive.
    You discover that the Integration Services job causes severe blocking issues in the application.
    You need to ensure that the users can run the application as quickly as possible.
    Your SQL Server login is a member of only the ssis_admin database role.
    Which stored procedure should you execute?

    A. catalog.deploy_project
    B. catalog.restore_project
    C. catalog.stop_operation
    D. sys.sp_cdc_add_job
    E. sys.sp_cdc_change_joba
    F. sys.sp_cdc_disable_db
    G. sys.sp_cdc_enable_db
    H. sys.sp_cdc_stop_job

    Answer: E
    Explanation:
    sys.sp_cdc_change_job modifies the configuration of a change data capture cleanup or capture job in the current database.


    1.|2018 Latest 70-767 Exam Dumps (VCE & PDF) 318Q&As Download:

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