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Title:
Constraint management in database applications via Checker Framework
Other title:
Տվյալների հենքերի կիրառական ծրագրերի սահմանափակումների մշակում ստուգիչների համակարգի կիրառմամբ
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Mathematics ; Computer software
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Abstract:
The paper presents concepts and ideas underlying an approach for constraint management in VLSI design database applications and designs °ows. In this approach constraints are de¯ned as scripts of EVA strongly typed scripting language and stored in meta{databases called check catalogue. Interaction of applications with check catalogue is supported by subsystem of DBMS called Checker Framework. Checker Framework provides facilities for creation, modi¯cation and deletion of the constraints and has several features that enhance the constraint management in database applications.