@inproceedings{instance815,
	 title = {{Versioned Relations: Support for Conditional Schema Changes and Schema Versioning}},
	 author = {Peter Sune Jorgensen and Michael B{\"o}hlen},
	 year = {2007},
	 booktitle = {DASFAA 2007: Support for Conditional Schema Changes and Schema Versioning; Lecture Notes in Computer Science 	Volume 4443/2008 page 1058-1061, ISBN 978-3-540-71702-7},
	 pages = {1058-1061},
	 ee = {http://dx.doi.org/10.1007/978-3-540-71703-4_104},
	 crossref = {DBLP:conf/dasfaa/2007},
	 bibsource = {DBLP, http://dblp.uni-trier.de},
	 group = {dbtg},
	 Date-Added = {2026-08-02 18:39:39},
	 Date-Modified = {2026-08-03 06:52:28}
}