
Data Modeling
Data modeling is the process of creating a conceptual representation of data objects, relationships between different data objects, and rules governing data manipulation and transformation. It involves identifying the data requirements of an organization and creating a data model that represents those requirements in a structured and organized way. Data modeling is an essential step in the development of any database or information system, as it helps to ensure that the system is designed to meet the needs of the organization and its users. There are several types of data models, including conceptual, logical, and physical models, each with its own level of detail and abstraction.
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