Q: What type of database stores relevant data locally for analysis and less relevant data remotely? or Q: Which kind of database keeps less important data offsite and pertinent data onsite for analysis? Combined systems Separated storage and computing systems Single-homed databases Distributed databases Explanation: Distributed databases store relevant data locally for quick access and analysis, while less relevant data…
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When designing a data warehouse, BI professionals take into account which of the following considerations? Select all that apply.
Q: When designing a data warehouse, BI professionals take into account which of the following considerations? Select all that apply. or Q: Which of the following factors is taken into account by BI specialists when constructing a data warehouse? Choose every option that pertains. The visualization tools that will be used for the dashboard The business needs (CORRECT) The shape…
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Fill in the blank: Logical data modeling involves representing different _____ in a physical data model.
Q: Fill in the blank: Logical data modeling involves representing different _____ in a physical data model. or Q: Complete the blank: Different _____ must be represented in a physical data model in logical data modeling. Schemas Tables Permissions Users Explanation: Logical data modeling involves representing different schemas in a physical data model. Schemas define the structure of the data…
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A BI professional considers the relevant data for a project, the names and data types of table columns, formatting of data entries, and unique keys for database entries and objects. What will these activities enable them to accomplish?
Q: A BI professional considers the relevant data for a project, the names and data types of table columns, formatting of data entries, and unique keys for database entries and objects. What will these activities enable them to accomplish? or Q: A BI specialist takes into account the pertinent data for a project, table column names and data kinds, data…
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What is the term for the predetermined locations where pipeline data is sent in order to be acted on?
Q: What is the term for the predetermined locations where pipeline data is sent in order to be acted on? or Q: What’s the name of the designated places where pipeline data is transferred so that it may be processed? Application interface Installations Target tables Data models Explanation: Target tables refer to the predetermined locations in a database or data…
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Many BI tools are built upon similar principles and often have similar utilities. Therefore, a BI professional’s general understanding of one tool can be applied to others. What is this an example of?
Q: Many BI tools are built upon similar principles and often have similar utilities. Therefore, a BI professional’s general understanding of one tool can be applied to others. What is this an example of? or Q: Comparable ideas form the foundation of many BI tools, and they frequently have comparable features. As a result, a BI specialist’s broad comprehension of…
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Which of the following statements accurately describes Online Transaction Processing (OLTP) and Online Analytical Processing (OLAP) tools?
Q: Which of the following statements accurately describes Online Transaction Processing (OLTP) and Online Analytical Processing (OLAP) tools? or Q: Which of the following sums up online analytical processing (OLAP) and online transaction processing (OLTP) technologies accurately? Both are optimized for processing. But Online Analytical Processing (OLAP) tools are also optimized for analysis and can analyze data from multiple databases. …
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What does a design pattern enable business intelligence professionals to accomplish? Select all that apply.
Q: What does a design pattern enable business intelligence professionals to accomplish? Select all that apply. or Q: What can business intelligence specialists achieve with the aid of a design pattern? Choose every option that pertains. Aggregate data Set user permissions Use relevant measures and facts Create a model that supports business needs Explanation: Design patterns provide standardized solutions and…
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What distinguishes computers from calculators?
Q: What distinguishes computers from calculators? or Q: What makes computers distinct from calculators? Calculators are smaller than computers. Algorithms can be programmed into computers. Nothing, a calculator is a type of computer. Computers have graphical interfaces. Explanation: Computers, on the other hand, are programmable and may carry out a broad variety of algorithms and programs, in contrast to calculators,…
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Which of these tasks may be part of an IT support specialist role? Select all that apply.
Q: Which of these tasks may be part of an IT support specialist role? Select all that apply. or Q: Which of these jobs may an IT support expert be responsible for? Choose every option that pertains. Fix or troubleshoot problems related to technological equipment. Implement security to make sure your organization’s systems are safe. Ensure that an organization’s technological…