Data Architecture: The Information Paradigm |
Contents
The Information ParadigmEvolution | 37 |
The Information ParadigmTechnical Foundations | 63 |
Conceptual Foundations of the Information Paradigm | 95 |
Copyright | |
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Common terms and phrases
4GL technology activity algorithms amount of data application architected environment archival data atomic data atomic database atomic environment atomic level balance basis budget cessing COBOL current-value data DASD data and processing data architecture data elements data model data processing DBMS decision support processing Decision Support Systems departmental level derived data detailed DSS analysis DSS data DSS environment DSS processing enterprise evolution example existing systems extract processing extracted data extracted sample foundation hardware high-performance individual level Information Engineering information paradigm integrity levels of data mainframe master files ment migration needs nonredundant normal operational data operational environment operational level operational systems organization performance personal computers personnel primitive and derived primitive data processor production projection data redundancy of data separation shown by Figure stored summarized support system system of record transaction unarchitected update usage user computing