Authors
Mokrozub V. G.
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Degree
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PhD (engineering), associate professor, professor of Chair of Systems of Computer Aided Designing, Tambov state technical university |
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Location
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Tambov |
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Articles
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Query syntax for relational database end-userStructured query language SQL is a generally accepted relational database query language. To program an application all existing and anticipative end-user requirements should be considered and met. Simple query syntax facilitating end user original query formulation is suggested and the way the query is interpreted by SQL is described.
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Application of N-oriented hypergraphs and relational database for structural and parametric synthesis of technical systemsJointly considered methods of synthesizing and presenting the structure of technical systems (TS) in relational databases. As a way of presenting the structure of the TS selected N-oriented hypergraph, TS structure synthesis by using production rules. In the format presented SQL syntax rules and algo¬rithm processing. Scope — CAD / CAM systems: design of equip¬ment, design of flowsheets, placing equipment on the shopfloor. Read more... |
