IDA Dept. of Computer and Information science, Linköping University

IDA Technical Reports: abstract

Generated: Wed, 24 Jan 2018 00:46:14

Sjödin, M. (1995). A WWW Front End to an OODBMS. Technical Report LiTH-IDA-R-95-19, Department of Computer and Information Science, Linköping University, Sweden. (bibtex),

Abstract: We have created a prototype World Wide Web (WWW) front end to an OODBMS, LINCKS. LINCKS is a multi user object store with support for composite objects, database histories, multiple views, information sharing by linking, and parallel editing notification. The prototype generates HTML documents on the fly from information pie ces in the database. A document's logical structure is described by a simple grammar, as well as where in the database the different parts of the logical structure should be retrieved. We can use LINCKS for tracking owner, source, and creation date of information pieces and documents. Instead of using "copy-and-paste" for information duplication, we are using links to the real source and thus maintain trace-ability. Moreover, by applying different views to the same document root object we are able to provide: abstract; table of contents (of different levels); a chapter, a section, or a subsection; the full article; with or without footnotes; or any combination of the above. Using any of the current crops of server (CERN, NCSA, Plexus, etc.) we must create several different files for each of these views. These files must be created by hand or created by a program like LATEX2HTML which makes it yet more difficult to maintain the documents.

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