Migration from Relational Database into Object Oriented Database
نویسندگان
چکیده
منابع مشابه
Translating object-oriented database transactions into relational transactions
In this paper, we present methods of translating transactions from object-oriented database(OODB) to relational database(RDB). The process involves schema mapping in data definition language(DDL) and transaction translation in data manipulation language(DML). They include scheme definition, data query and transaction operation of insert, update, and deletion. We also discuss the object-oriented...
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Object-oriented database systems (ODBs) are designed for use in applications characterized by complex data models, clean integration with the host programming language, and a need for extremely fast creation, traversal, and update of networks of objects. These applications are typically written in C or C++, and the problem of how to store the networks of objects, and update them atomically has ...
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Object-relational databases will replace relational systems to become the next great wave of databases because they combine traditional database characteristics with object-oriented principle. So, it is fundamental to propose metrics for control the quality of this kind of databases. But metrics definition must be done in a methodological way, it is necessary to follow a number of steps for ens...
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A lot of companies try to gain first experiences in object-oriented application development. Benefits of this approach are widely recognized today. To get full advantage out of this new paradigm an object-oriented database system (OODBS) for permanent storage of data would be highly desirable. Contrary to relational database systems, however, there are neither any accepted standards or guidelin...
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ژورنال
عنوان ژورنال: Journal of Computer Science
سال: 2006
ISSN: 1549-3636
DOI: 10.3844/jcssp.2006.781.784