HAERTIG, M., DITTRICH, K.R. An object-oriented integration framework for building heterogeneous database systems. In Proc. IFIP-DS5 Semantics of Interoperable Database Systems (Lorne, Australia), pages 32--61, 1992. Home/Search Document Not in Database Summary Related Articles Check |
This paper is cited in the following contexts:
Object Migration in Federated Database Systems - Radeke, Scholl (1994) (Correct)
....object l1 shall be migrated through the global FDBS interface to CDBS B. We also see that object migration requires additional capabilities for object identification. In current FDBS, an association is provided between the (logical) global objects and their (physical) local objects in the CDBS [6, 7] in order to globally identify the objects of the various CDBS. To support object migration, this association of global and local objects must be dynamically updatable. In the example of Fig. 1 global object g1 was first assigned to the local object l1 and after object migration also instead to ....
HAERTIG, M., DITTRICH, K.R. An object-oriented integration framework for building heterogeneous database systems. In Proc. IFIP-DS5 Semantics of Interoperable Database Systems (Lorne, Australia), pages 32--61, 1992.
Federation and Stepwise Reduction of Database Systems - Radeke, Scholl (1994) (1 citation) (Correct)
....control redundant data. It represents the basis for our migration facilities. When database systems are coupled to an FDBS, in general they contain many redundant data. Kent [7] called it a mapping from many proxies to one real world entity which require specific object identification techniques [5, 6]. For example, one of our project partners stores geometry information for hardware components redundantly in a layout system and a part library because it is needed by their local applications. In order to reduce the risk for data inconsistency and ease global enterprise management, the ....
HAERTIG, M., DITTRICH, K.R. An object-oriented integration framework for building heterogeneous database systems. In Proc. IFIP-DS5 Semantics of Interoperable Database Systems (Lorne), pages 32--61, 1992.
Framework for Object Migration in Federated Database Systems - Radeke, Scholl (1994) (3 citations) (Correct)
....object l1 shall be migrated through the global FDBS interface to CDBS B. We also see that object migration requires additional capabilities for object identification. In current FDBS, an association is provided between the (logical) global objects and their (physical) local objects in the CDBS [6, 7] in order to globally identify the objects of the various CDBS. To support object migration, this association of global and local objects must be dynamically updatable. In the example of Fig. 1 global object g1 was first assigned to the local object l1 and after object migration also instead to ....
HAERTIG, M., DITTRICH, K.R. An objectoriented integration framework for building heterogeneous database systems. In Proc. IFIP-DS5 Semantics of Interoperable Database Systems (Lorne, Australia) , pages 32--61, 1992. 1 This work is granted by the ESPRIT project JESSI COMMON FRAME No. 7364.
geoPOM: A Heterogeneous Geoscientific Persistent Object.. - Nittel, Muntz, Mesrobian (1997) (1 citation) (Correct)
.... been added by different systems in order to make the ODMG model feasible as a common data model for heterogeneous DBMS; proposals have been made for adding view mechanisms [7, 1, 17] for object identifiers that do not guarantee immutability during an object s lifetime (so called weak identifiers) [7, 14, 19], and for weak references which are based on weak identifiers [7] Also, a variety of new issues in the area of heterogeneous DBMS have been addressed such as object oriented transaction management [11, 30] and the integration of non traditional DBMS through operational mapping [3] However, a ....
M. Haertig. An Object-Oriented integration Framework for Building Heterogenoeus Database Systems. In Proc. of Conference on Semantics of Interoperable Database Systems, Lorne, Australia. IFIP, DS-5, 1992.
CHASSIS - A Platform for Constructing Open Information .. - Nierstrasz.. Self-citation (Dittrich) (Correct)
....We allow for multiple inheritance restricted to strict inclusion inheritance. The chosen message passing paradigm is rather simple. The receiver of a message is always an object and the selector coincides with the name of the method to be invoked. Summing up, the model is close to ZOO IfI [5] which is a companion project at Z rich University aimed at developing an integration framework for database federations. The intention is to enhance ZOO IfI by access control functionality. The global security model developed so far has the following main features [3] It is based on ....
M. Haertig andK. R. Dittrich, "An Object-Oriented Integration Framework for BuildingHeterogeneousDatabase Systems," in Proc. of the IFIP DS-5 Conf. on Semantics of Interoperable Database Systems, Lorne, Australia, Nov. 1992.
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