With a broad and deep view of data sources and connection points, an organization can build conceptual, physical and logical models that deliver value to various constituencies within an ...

When building up a logical design, primary keys should be identified by the actual data points in play. Generated or surrogate ... then one might best take a step back and review the logical data ...

Data models define the logical structure of data ... use a physical schema to calculate storage estimates, and this may include specific storage allocation details for an information system.

At its heart, data modeling ... points, such as transaction quantity, are called “facts.” Alongside these facts are reference pieces of information known as “dimensions,” which can include ...

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 ... create ...

Teradata Corp. has introduced the Utilities Logical Data Model (uLDM). Teradata Corp. has introduced the ... meter reading and meter management, service points, equipment, meter reading route, 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.

Teradata, a division of NCR Corporation, has announced the launch of the Teradata Communications Logical Data Model (LDM ... It recognises critical points of integration between customers ...