Data modeling is the procedure of crafting a visual representation of an entire information system or portions of it in order to convey connections between data points and structures. The objective is ...
Oracle today introduced the Oracle SQL Developer Data Modeler. The standalone tool supports logical, relational, multi-dimensional and data type modeling while featuring multi-layered design and ...
Data modeling is the process of defining datapoints and struc­tures at a detailed or abstract level to communicate information about the data shape, content, and relationships to target audiences.