Logical database design bridges the gap between the conceptual and physical levels. Here, designers translate the conceptual model into a more detailed representation, focusing on data structures, relationships, and constraints. The logical design is independent of any specific database management...
Three types of redundancy in integrity checking; an optimal solution - Seljee, Swart - 1999 () Citation Context ...sential. However, since we do not keep all the proofs, we cannot avoid rederivation. A top-down algorithm for incrementally checking integrity constraints (which can be seen as...
12.1.1 Data integrity constraints 12.2 Join table 12.3 Table-per-class 12.4 Mapped superclass 13. Flushing 13.1 Flush modes 13.2 Events and the action queue 13.2.1 Flush operation order 13.3 Dirty Checking 13.3.1 The default dirty checking mechanism ...
UCIe 1.0 supports two types of packaging: standard with standard bumps and all flavours of advanced packaging with micro-bumps offered by different foundries
DBMS - Data Models DBMS - Database Languages DBMS - Data Manipulation DBMS - Hierarchical Database Model Integrity Constraints DBMS - Data Dictionary DBMS - Database Administrator DBMS - Database Users DBMS Vs. RDBMS DBMS - ER-Diagram Model DBMS - Conversion of ER Diagram to Relational Model ...
The exposure of the aligner to staining agents in the oral cavity is inevitable, especially when users drink without taking the aligners out of their mouths because of time constraints during work. Statistics State Key Laboratory of Oral Diseases, Department of Orthodontics, West China Hospital of...
Future-proofing through design means avoiding being locked in by the constraints of the business of today. This has only been accelerated by the impact of the COVID-19 pandemic, taking years off the technology adoption timeline. Internationally, steady progress is being made toward creating ...
the displacements of the pagoda isolation are in general larger than those of the pagoda seismic isolation, this is due to the fact that the use of OFPB isolation at the bottom, which reduces the constraints of the ground on the pagoda, resulting in larger displacements, but it is this lar...
Due to curvature constraints in the 2D layers, joints and intersections have significant gaps. These are filled with resin, and when force is applied to the composite, cracks are created in those gaps. 3D woven reinforcement has compact structures, so no such pockets are available as in 3D ...
The BSF Assertion and JSR223 Assertion use cases are the same as the Beanshell assertion. The only difference is performance. JSR223, in combination with Groovy language, gives almost the same performance as native Java code and Beanshell, whereas other languages have performance constraints. If yo...