3935 search results - page 56 / 787 » Database Support for Hypertext |
IDEAS
2003
IEEE
14 years 1 months ago
2003
IEEE
This paper describes an evolution framework supporting customisation of the schema evolution and instance adaptation approaches in an object database management system. The framew...
ICDE
1993
IEEE
13 years 12 months ago
1993
IEEE
This paper presents four implementations for support of large objects in POSTGRES. The four implementations offer varying levels of support for security, transactions, compression...
SIGMOD
1987
ACM
13 years 11 months ago
1987
ACM
In this paper we discuss extensions to the conventional relatronal algebra to support transaction time We show that these extensions are applicable to hrstorlcal algebras that sup...
CRIWG
2000
13 years 9 months ago
2000
This paper describes a support system for group decision-making. The system is based on a database of typical decision cases and also an underlying model of the group decision pro...
XSYM
2005
Springer
14 years 1 months ago
2005
Springer
In this paper, we designed efficient indexing structure for XML documents so that each basic XPath axis step is supported. The indexing structure is built on top of the B+ -tree wh...