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Information Security Databases and (Inter)Networks
Information Security Databases and (Inter)Networks

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... • Information integrity – a measure of the quality of information • Integrity constraints – rules that help ensure the quality of information – Operational integrity constraints – rules that enforce basic and fundamental information-based constraints e.g. not allow to create an order for nonexistent ...
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... Storage of up-to-date calibrations and particle ID algorihtms avoids the need to re-apply these alogorithms for each event selection pass Particle ID tables are small, making it possible to quickly eliminate events not having the desired set of physics objects Direct access to full mDST sample on DV ...
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... The Day of Reconciliation • Arthur’s Court sub-division edits have been completed – Time to reconcile – This process looks for conflicts – Once all conflicts have been resolved… – Reconciliation is complete ...
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... c) Analyze major data models including the entity-relationship, the relational, and object-oriented models. d) Explain top-down database planning and bottom-up database design methodologies and processes. e) Design and implement a practical database that meets a specific set of criteria. f) Describe ...
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Functional Database Model

The functional database model is used to support analytics applications such as Financial Planning and Performance Management. The functional database model, or the functional model for short, is different from but complementary to, the relational model. The functional model is also distinct from other similarly named concepts, including the DAPLEX functional database model, and functional language databases.The functional model is part of the online analytical processing (OLAP) category since it comprises multidimensional hierarchical consolidation. But it goes beyond OLAP by requiring a spreadsheet-like cell orientation, where cells can be input or calculated as functions of other cells. Also as in spreadsheets, it supports interactive calculations where the values of all dependent cells are automatically up to date whenever the value of a cell is changed.
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