女歌星
发表于 2025-3-27 00:24:20
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CRASS
发表于 2025-3-27 03:13:35
George TillmannPresents a complete framework for database design success.Emphasizes the practical aspects of database design theory.Provides tips and techniques from decades of experience
骂人有污点
发表于 2025-3-27 05:21:26
Introduction to Physical Schema Definition database designers spend most of their time juggling the trade-offs of aiding one user’s data access at the cost of another’s, you realize that the methods of measuring resource usage and arriving at the right balance for the organization is what physical database design is all about.
extract
发表于 2025-3-27 12:00:14
LDM Best Practices. Subtract one column total from the other column total. If the difference between them is evenly divisible by nine, then two digits were probably reversed (129 instead of 192) or a zero is left off the end of one of the numbers.
Grasping
发表于 2025-3-27 17:28:43
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清楚
发表于 2025-3-27 20:40:44
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epidermis
发表于 2025-3-28 01:40:55
iques from decades of experienceDesign great databases—from logical data modeling through physical schema definition. You will learn a framework that finally cracks the problem of merging data and process models into a meaningful and unified design that accounts for how data is actually used in prod
拖债
发表于 2025-3-28 05:05:48
to shape, pursue and encourage the achievement of explicit developmental objectives, whether by establishing and promoting the conditions of economic growth, or by organizing it directly, or varying combinations of both”.
anatomical
发表于 2025-3-28 09:50:58
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MITE
发表于 2025-3-28 12:19:49
George Tillmanng anti-globalization movement and a softening of the protagonists‘ stance. Does globalization generate exclusion and social disintegration and thereby threaten social cohesion and sustainable growth? This question is addressed below in the context of both industrialized and developing countries.