橱柜 发表于 2025-3-21 16:12:31

书目名称Semantics in Data and Knowledge Bases影响因子(影响力)<br>        http://impactfactor.cn/if/?ISSN=BK0864734<br><br>        <br><br>书目名称Semantics in Data and Knowledge Bases影响因子(影响力)学科排名<br>        http://impactfactor.cn/ifr/?ISSN=BK0864734<br><br>        <br><br>书目名称Semantics in Data and Knowledge Bases网络公开度<br>        http://impactfactor.cn/at/?ISSN=BK0864734<br><br>        <br><br>书目名称Semantics in Data and Knowledge Bases网络公开度学科排名<br>        http://impactfactor.cn/atr/?ISSN=BK0864734<br><br>        <br><br>书目名称Semantics in Data and Knowledge Bases被引频次<br>        http://impactfactor.cn/tc/?ISSN=BK0864734<br><br>        <br><br>书目名称Semantics in Data and Knowledge Bases被引频次学科排名<br>        http://impactfactor.cn/tcr/?ISSN=BK0864734<br><br>        <br><br>书目名称Semantics in Data and Knowledge Bases年度引用<br>        http://impactfactor.cn/ii/?ISSN=BK0864734<br><br>        <br><br>书目名称Semantics in Data and Knowledge Bases年度引用学科排名<br>        http://impactfactor.cn/iir/?ISSN=BK0864734<br><br>        <br><br>书目名称Semantics in Data and Knowledge Bases读者反馈<br>        http://impactfactor.cn/5y/?ISSN=BK0864734<br><br>        <br><br>书目名称Semantics in Data and Knowledge Bases读者反馈学科排名<br>        http://impactfactor.cn/5yr/?ISSN=BK0864734<br><br>        <br><br>

血友病 发表于 2025-3-21 21:56:37

https://doi.org/10.1007/978-3-642-23441-5axiomatization; constraints; dependencies; query optimization; related databases; schemata; view updates

火车车轮 发表于 2025-3-22 02:38:39

978-3-642-23440-8Springer-Verlag GmbH Berlin Heidelberg 2011

唤起 发表于 2025-3-22 05:53:39

http://reply.papertrans.cn/87/8648/864734/864734_4.png

摄取 发表于 2025-3-22 12:14:16

http://reply.papertrans.cn/87/8648/864734/864734_5.png

chiropractor 发表于 2025-3-22 15:24:35

http://reply.papertrans.cn/87/8648/864734/864734_6.png

Afflict 发表于 2025-3-22 19:28:18

http://reply.papertrans.cn/87/8648/864734/864734_7.png

跑过 发表于 2025-3-22 22:48:17

http://reply.papertrans.cn/87/8648/864734/864734_8.png

tooth-decay 发表于 2025-3-23 04:32:55

Characterization of Optimal Complements of Database Views Defined by Projection,ing when the main schema has a governing join dependency; that is, a join dependency which implies all others. Four distinct classes of such governing dependencies are identified, corresponding to ordinary complements as well as three distinct types of dependency-preserving complements.

提升 发表于 2025-3-23 05:36:57

http://reply.papertrans.cn/87/8648/864734/864734_10.png
页: [1] 2 3 4
查看完整版本: Titlebook: Semantics in Data and Knowledge Bases; 4th International Wo Klaus-Dieter Schewe,Bernhard Thalheim Conference proceedings 2011 Springer-Verl