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The system must support complex objects. Object identity must be supported. Objects must encapsulated. The system must support types or classes. The system must support inheritance. The system must avoid premature binding. The system must be computationally complete. The system must be extensible. The system must be able to remember data locations. The system must be able to manage large databases. The system must accept concurrent users. The system must be able to recover from hardware and software failures. Data query must be simple.
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What is the use of oodbms?
Object-oriented database management systems (OODBMS) are used to store and manage complex data structures as objects, which are more natural for object-oriented programming. They provide mechanisms for storing, retrieving, and manipulating objects, and support features such as inheritance, encapsulation, and polymorphism. OODBMS can improve development productivity by reducing the impedance mismatch between the database and the application code.
What are examples of oodbms?
Hi, I need example an OODBMS. Can you send me examples? Thanks. Cátia Pereira
What is the difference between OODBMS and DBMS?
Object-Oriented Database Management System (OODBMS) stores data in the form of objects with attributes and methods, allowing for complex data structures and relationships. Traditional Database Management System (DBMS) stores data in structured tables with rows and columns, focusing on relational data models. OODBMS is better suited for applications with complex data structures and relationships, while DBMS is more widely used for simpler data storage and retrieval needs.
What is the explanation for the features of hire purchase system?
higher purchase
What is the explanation for the salient features of windows?
write a detail note on microsoft window write its salient features
What is the difference between oodbms and ordbms?
Object-oriented database management systems (OODBMS) store data in a way that aligns with object-oriented programming concepts, allowing for complex data structures and relationships to be easily represented. On the other hand, object-relational database management systems (ORDBMS) combine relational database capabilities with object-oriented features, enabling users to work with both traditional relational data and more complex data types. ORDBMS often use SQL as the query language, whereas OODBMS may use object query languages.
What is the explanation for the features of multinational company?
They are based in lots of countries - multi national
What is the explanation for the federal features of Indian Constitution?
india is aunion of states. in this sense
What are the examples and features of expert system?
features of an expert system are: explanation facility, easy modification, transportability, and adaptive learning ability
Compare and contrast rdbms with oodbms?
Relational database management systems (RDBMS) store data in tables with rows and columns, and use structured query language (SQL) for querying data. Object-oriented database management systems (OODBMS) store data as objects with attributes and methods, allowing for complex data structures and relationships. RDBMS are widely used for structured data while OODBMS are suited for applications with complex data structures and operations.
What is Structure of explanation text?
a text
What are the Advantage and disadvantages of OODBMS?
OODBMS completely negates "impedance mismatch": a problem always faced by a custom software development company in a Relational Database System. In RDBMS, there was enough wastage of time when objects had to be mapped with tables and vice versa. This is completely avoided with OODBMS.In OODBMS, data is described easily through class hierarchy.IN RDBMS, users have to face problems when identifying the records. They had to ensure that no two records had the same primary key. OODBMS completely avoids this aspect because of its unique OIDs.Since interaction between objects and database is done transparently, there is no need for a query language to access data from an Object Oriented Database Management System. But one can still use queries in OODBMS.In OODBMS, a large class can hold several medium-sized classes, which can hold even more medium-sized classes. This means that OODBMs has the ability to handle complex data compared to RDBMS.
