没有合适的资源?快使用搜索试试~ 我知道了~
微软DP-900.pdf
1.该资源内容由用户上传,如若侵权请联系客服进行举报
2.虚拟产品一经售出概不退款(资源遇到问题,请及时私信上传者)
2.虚拟产品一经售出概不退款(资源遇到问题,请及时私信上传者)
版权申诉
5星 · 超过95%的资源 9 下载量 110 浏览量
2022-06-13
20:43:07
上传
评论 1
收藏 6.01MB PDF 举报
温馨提示
试读
150页
微软DP-900.pdf 稳过
资源推荐
资源详情
资源评论
Topic 1 - Single Topic
Question #1 Topic 1
HOTSPOT -
To complete the sentence, select the appropriate option in the answer area.
Hot Area:
Correct Answer:
Reference:
https://demand-planning.com/2020/01/20/the-differences-between-descriptive-diagnostic-pre
dictive-cognitive-analytics/
Question #2 Topic 1
HOTSPOT -
For each of the following statements, select Yes if the statement is true. Otherwise, select
No.
NOTE: Each correct selection is worth one point.
Hot Area:
Correct Answer:
Reference:
https://www.sqlshack.com/what-is-database-normalization-in-sql-server/
Question #3 Topic 1
HOTSPOT -
To complete the sentence, select the appropriate option in the answer area.
Hot Area:
Correct Answer:
In the ELT pipeline, the transformation occurs in the target data store. ELT only works well
when the target system is powerful enough to transform the data efficiently.
Incorrect Answers:
✑ The data does not need to be fully processed: Often, the three ETL phases are run in
parallel to save time. For example, while data is being extracted, a transformation process
could be working on data already received and prepare it for loading, and a loading process
can begin working on the prepared data, rather than waiting for the entire extraction process
to complete.
✑ The target does need to be a relational database.
Reference:
https://docs.microsoft.com/en-us/azure/architecture/data-guide/relational-data/etl
Correction
In ETL, data must be fully processed to be loaded into data store. In ELT, the target data
store must be capable for data transformation.
So the correct answer is C:
Question #4 Topic 1
HOTSPOT -
To complete the sentence, select the appropriate option in the answer area.
Hot Area:
Correct Answer:
Reference:
https://www.bmc.com/blogs/what-is-batch-processing-batch-processing-explained/
Question #5 Topic 1
HOTSPOT -
To complete the sentence, select the appropriate option in the answer area.
Hot Area:
Correct Answer:
Reference:
https://azure.microsoft.com/en-us/services/cognitive-services/speech-services/
Question #6 Topic 1
DRAG DROP -
Match the types of analytics that can be used to answer the business questions.
To answer, drag the appropriate analytics type from the column on the left to its question on
the right. Each analytics type may be used once, more than once, or not at all.
NOTE: Each correct match is worth one point.
Select and Place:
剩余149页未读,继续阅读
优质网络系统领域创作者
- 粉丝: 2973
- 资源: 2398
下载权益
C知道特权
VIP文章
课程特权
开通VIP
上传资源 快速赚钱
- 我的内容管理 展开
- 我的资源 快来上传第一个资源
- 我的收益 登录查看自己的收益
- 我的积分 登录查看自己的积分
- 我的C币 登录后查看C币余额
- 我的收藏
- 我的下载
- 下载帮助
安全验证
文档复制为VIP权益,开通VIP直接复制
信息提交成功
- 1
- 2
前往页