Dayal, U. and Dittrich, K. (eds): Proceedings of the International Workshop on Object-Oriented Database Systems. Los Angeles, IEEE Computer Society, 1986.  Home/Search   Document Not in Database   Summary   Related Articles   Check

....Object orientation has been proposed as a computation paradigm by itself [25,26] However, after all these years it still lacks an effective mathematical foundation. We might even argue that the very notion of object is yet to be agreed upon. But many of its essential aspects have been frozen [1,2,7,29,37,39], to the point where it seems to have become feasible to start working towards a definite, mathematical model for objects. We have been working towards such a model [11,13,14,31,32,34] including objects, object types, aggregation of concurrent, interacting objects and reification of objects with ....

Dayal, U. and Dittrich, K. (eds): Proceedings of the International Workshop on Object-Oriented Database Systems. Los Angeles, IEEE Computer Society, 1986.

....Our approach makes parallel query processing possible. 1 Introduction A central feature of modern database systems is an ad hoc query facility (cf. Mai83, Dat86] offering efficient access to stored information. Although the field of objectoriented database systems (OODBS) is rapidly growing [DD86, Dit88] query languages for OODBS are still rough (cf. ZM89] Most researchers in the field of OODBS however do consider an ad hoc query facility to be a mandatory feature of such systems [ABD 89] A major difficulty seems to be the contrast between the associative access to objects (being ....

Dittrich, K. R.; Dayal, U. (eds.): Proceedings of the International Workshop on Object-Oriented Database Systems, Pacific Grove, CA, 1986. IEEE Computer Society Press, Washington, 1986.

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