COMPUTER APPLICATIONS
DATABASE MANAGEMENT SYSTEMS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Basis Data
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Basis
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Data
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Record
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Entity
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Detailed explanation-1: -A data warehouse is a central repository of information that can be analyzed to make more informed decisions. Data flows into a data warehouse from transactional systems, relational databases, and other sources, typically on a regular cadence.
Detailed explanation-2: -In computing, a data warehouse (DW or DWH), also known as an enterprise data warehouse (EDW), is a system used for reporting and data analysis and is considered a core component of business intelligence. Data warehouses are central repositories of integrated data from one or more disparate sources.
Detailed explanation-3: -Data warehouses essentially boil down to the storage of digital assets, providing a location where all a company’s online data can be put and readily accessed. Data centers, on the other hand, are physical locations where all businesses store any main IT servers or equipment.