dimensional relationship

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• Dimensional modeling — (DM) is the name of a set of techniques and concepts used in data warehouse design. It is considered to be different from entity relationship modeling (ER). Dimensional Modeling does not necessarily involve a relational database. The same… …   Wikipedia

• Dimensional database — A dimensional database is one which, rather than representing data in multiple relations (as a relational database does), represents key data entities as different dimensions. That is, multidimensional database systems offer an extension to the… …   Wikipedia

• Dimensional Fact Model — Data Warehouses (DWs) are databases used by decision makers to analyze the status and the development of an organization. DWs are based on large amounts of data integrated from heterogeneous sources into multidimensional databases, and they are… …   Wikipedia

• Relationship (archaeology) — An archaeological relationship is the position in space and by implication, in time, of an object or context with respect to another. This is determined, not by linear measurement but by determining the sequence of their deposition which arrived… …   Wikipedia

• Relationship of a Performer to His Audience, Table — ▪ Table performer audience relationship individual speaker, assembled group or direct; performer to storyteller, or audience in any audience singer place company of players, assembled audience direct; in an enclosed singers, dancers, in a theatre …   Universalium

• Relationship between string theory and quantum field theory — Many first principles in quantum field theory are explained, or get further insight, in string theory: * Emission and absorption: one of the most basic building blocks of quantum field theory, is the notion that particles (such as electrons) can… …   Wikipedia

• Seven-dimensional cross product — In mathematics, the seven dimensional cross product is a binary operation on vectors in a seven dimensional Euclidean space. It is a generalization of the ordinary three dimensional cross product. The seven dimensional cross product has the same… …   Wikipedia

• Occupancy-abundance relationship — In macroecology, the occupancy abundance (O A) relationship is the relationship between the abundance of species and the size of their ranges within a region. This relationship is perhaps one of the most well documented relationships in… …   Wikipedia

• Dimensionless momentum-depth relationship in open-channel flow — Contents 1 Momentum in Open Channel Flow 1.1 What is Momentum? 1.2 Momentum in a Rectangular Channel 1.3 Why is Momentum Important? …   Wikipedia

• Quantitative structure-activity relationship — (QSAR) is the process by which chemical structure is quantitatively correlated with a well defined process, such as biological activity or chemical reactivity.For example, biological activity can be expressed quantitatively as in the… …   Wikipedia

• Conformation activity relationship — is the relationship between the biological activity and the conformation or conformational changes of a biomolecule. This terminology emphasizes the importance of dynamic conformational changes for the biological function, rather than the… …   Wikipedia