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Results tagged with data
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user 206398
Data are values of qualitative or quantitative variables, belonging to a set of items. Data in computing (or data processing) are represented in a structure, often tabular (represented by rows and columns), a tree (a set of nodes with parent-children relationship) or a graph structure (a set of interconnected nodes).
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Data Layer vs Business Layer
It's a matter of definition of the terms Data and Business. Your perspective seems to be that the Data Layer is dealing with data generically and the Business Layer tells the Data Layer which data. … Another perspective is to consider the Data Layer as consisting of the collection/attributes of data classes and the Business Layer as consisting of the methods of data classes. …
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