Please use this identifier to cite or link to this item:
http://hdl.handle.net/1942/6550
Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | VAN DEN BUSSCHE, Jan | - |
dc.contributor.author | van Gucht, D. | - |
dc.contributor.author | Vossen, G. | - |
dc.date.accessioned | 2007-12-20T16:08:45Z | - |
dc.date.available | 2007-12-20T16:08:45Z | - |
dc.date.issued | 1996 | - |
dc.identifier.citation | Journal of computer and system sciences, 52(3). p. 537-549 | - |
dc.identifier.uri | http://hdl.handle.net/1942/6550 | - |
dc.description.abstract | This paper introduces a reflective extension of the relational algebra. Reflection is achieved by storing and manipulating relational algebra programs as relations and by adding a LISP-like evaluation operation to the algebra. We first show that this extension, which we call the reflective algebra, can serve as a unifying formalization of various forms of procedural data management which have been considered in database systems research. We then study the expressive power and complexity of the reflective algebra. In particular, we establish a close correspondence between reflection and bounded looping, and between tail-recursive reflection and unbounded looping. These correspondences yield new logical characterizations of PTIME and PSPACE. | - |
dc.language.iso | en | - |
dc.publisher | Academic Press, Inc. | - |
dc.title | Reflective programming in the relational algebra | - |
dc.type | Journal Contribution | - |
dc.identifier.epage | 549 | - |
dc.identifier.issue | 3 | - |
dc.identifier.spage | 537 | - |
dc.identifier.volume | 52 | - |
dc.bibliographicCitation.oldjcat | - | |
dc.identifier.doi | 10.1006/jcss.1996.0040 | - |
item.accessRights | Closed Access | - |
item.fulltext | No Fulltext | - |
item.fullcitation | VAN DEN BUSSCHE, Jan; van Gucht, D. & Vossen, G. (1996) Reflective programming in the relational algebra. In: Journal of computer and system sciences, 52(3). p. 537-549. | - |
item.contributor | VAN DEN BUSSCHE, Jan | - |
item.contributor | van Gucht, D. | - |
item.contributor | Vossen, G. | - |
Appears in Collections: | Research publications |
SCOPUSTM
Citations
14
checked on Sep 2, 2020
WEB OF SCIENCETM
Citations
12
checked on Apr 24, 2024
Page view(s)
80
checked on Oct 29, 2023
Google ScholarTM
Check
Altmetric
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.