data modelsquery languagesThere has been a growing acceptance of the object-oriented data model as the basis of next generation database management systems (DBMSs). Both pure object-oriented DBMS (OODBMSs) and object-relational DBMS (ORDBMSs) have been developed based on object-oriented......
Generally speaking, fuzziness in the fuzzy object-oriented database models can be identified at four major levels. • First, the attribute value of an object (say op(Aj(Ci)) (1≤p≤n)) is a fuzzy one represented by a fuzzy set (say {(v1,μ(v1)),(v2,μ(v2)),…,(vq,μ(vq...
Data Models: 3 rd Generation most programming languages are now object most programming languages are now object--oriented oriented Object Data Model Object Data Model offers offers persistence persistence to objects, including their to objects, including their ...
ODBMSis a DBMS similar to a relational database, but with an object-oriented database model: objects, classes, and inheritance are specifically supported in database schemas and the query language. Moreover, it facilitates the extension of the data model with custom data types and methods, much...
The management of data has seen a shift from the conventional use of relational database management systems and other models to cater to the complexities. The first is the Object-Oriented Database Management Systemthat tries to incorporate object orientation and database systems. A classification of...
2. Performance comparison of relational database with object database (DB4o) [J] . Andy Brooks Computing reviews . 2014,第10期 机译:关系数据库与对象数据库(DB4o)的性能比较 3. Optimal Design of Object-Oriented Databases in Automatic Information-Control Systems: II - Models and Methods of ...
An object-oriented database system must satisfy two criteria: it should be a DBMS, and it should be an object-oriented system, i.e., to the extent possible, it should be consistent with the current crop of object-oriented programming languages. ...
Finally it happened that, view maintenance within object-oriented databases subsumes that within the nested and hence conventional relational models.doi:10.1007/BFb0034677Alhajj, RedaPolat, FarukSpringer Berlin HeidelbergR Alhaij,F Polat.View Maintenance in Object-Oriented Database.Database and Expert ...
Object Oriented database wrapper for PHP. Designed to be(come) compatible with multiple database. Queries are written in PHP and tables are connected to models. - J0113/ODB
Object-Oriented Control Dependence Subgraph Object-Oriented Data Definition Language Object-Oriented Data Dependence Subgraph Object-Oriented Data Model Object-Oriented Data Warehouse Object-Oriented Data Warehouse Design object-oriented database object-oriented database ...