| 书目名称 | Nested Relations and Complex Objects in Databases | | 编辑 | S. Abiteboul,P. C. Fischer,H. -J. Schek | | 视频video | | | 丛书名称 | Lecture Notes in Computer Science | | 图书封面 |  | | 描述 | This volume was primarily intended to present selected papers from the workshop on Theory and Applications of Nested Relations and Complex Objects, held in Darmstadt, FRG, from April 6-8, 1987. Other papers were solicited in order to provide a picture of the field as general as possible. Research on nested relations and complex objects originates in the late seventies. The motivation was to obtain data models and systems which would provide support for so-called complex objects or molecular structures, i.e., for hierarchically organized data, thereby overcoming severe shortcomings of the relational model. This theme of research is now maturing. Systems based on those ideas are beginning to be available. Languages of various natures (algebras, calculi, graphical, logic-oriented) have been designed and a theory is slowly emerging. Finally, new developments in database technology and research are incorporating features of models involving complex objects. A variety of approaches is represented in this volume. The first three papers give overviews of major pioneering implementation efforts. The fourth paper is devoted to the important issue of implementation of storage structures. The | | 出版日期 | Conference proceedings 1989 | | 关键词 | database; database machine; information management; relational database | | 版次 | 1 | | doi | https://doi.org/10.1007/3-540-51171-7 | | isbn_softcover | 978-3-540-51171-7 | | isbn_ebook | 978-3-540-46175-3Series ISSN 0302-9743 Series E-ISSN 1611-3349 | | issn_series | 0302-9743 | | copyright | Springer-Verlag Berlin Heidelberg 1989 |
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发表于 2025-3-21 16:12:00
