- three-schema architecture
- three-schema architecture IT Drei-Schema-Architektur f
English-german engineering dictionary. 2013.
English-german engineering dictionary. 2013.
ANSI-SPARC Architecture — The ANSI SPARC Architecture (American National Standards Institute, Standards Planning And Requirements Committee) is an abstract design standard for a Database Management System (DBMS), first proposed in 1975. Most modern commercial DBMS are… … Wikipedia
Database schema — A depiction of MediaWiki database schema. A database schema (pronounced skee ma, /ˈski.mə/) of a database system is its structure described in a formal language supported by the database management system (DBMS) and refers to the organization of… … Wikipedia
Star schema — The star schema (sometimes referenced as star join schema) is the simplest style of data warehouse schema. The star schema consists of a few fact tables (possibly only one, justifying the name) referencing any number of dimension tables . The… … Wikipedia
Conceptual schema — A conceptual schema or conceptual data model is a map of concepts and their relationships. This describes the semantics of an organization and represents a series of assertions about its nature. Specifically, it describes the things of… … Wikipedia
Department of Defense Architecture Framework — DoD Architecture Framework.[1] The Department of Defense Architecture Framework (DoDAF) is an architecture framework for the United States Department of Defense, that provides structure for a specific stakeholder concern through viewpoints… … Wikipedia
Core Architecture Data Model — Example of a CADM Diagram for Overview and Summary Information (AV 1) of the DoDAF.[1] Core Architecture Data Model (CADM) in Enterprise Architecture is a logical data model of information used to describe and build architectures … Wikipedia
Darwin Information Typing Architecture — The Darwin Information Typing Architecture (DITA) is an OASIS standard XML data model for authoring and publishing. Many third party tools support authoring, including Adobe FrameMaker, XMetaL, Arbortext, Quark XML Author, Oxygen XML Editor,… … Wikipedia
Linati schema for Ulysses — This schema for the novel Ulysses was produced by Joyce in 1920 to help a friend (Carlo Linati) understand the fundamental structure of the book. The schema has been split into two subtables for better ease of reading.TitleTimeColourPeopleScience … Wikipedia
Data model — Overview of data modeling context: A data model provides the details of information to be stored, and is of primary use when the final product is the generation of computer software code for an application or the preparation of a functional… … Wikipedia
Federated database system — A federated database system is a type of meta database management system (DBMS) which transparently integrates multiple autonomous database systems into a single federated database. The constituent databases are interconnected via a computer… … Wikipedia
Data modeling — The data modeling process. The figure illustrates the way data models are developed and used today. A conceptual data model is developed based on the data requirements for the application that is being developed, perhaps in the context of an… … Wikipedia