OOP Features Added to Oracle Database Assignment

OOP Features Added to illusionist Database - Assignment ExampleOOP Features Added to Oracle DatabaseAll computer programing languages and particularly database programming languages need to be comprehensively stable and dynamic in adapting to ever changing developmental environments. Like any other programming language SQL*Plus has shown a lot of flexibleness and strength to adapt to the features of intention Oriented Programming while keeping its own shape in tact and without losing the core strength of being an ideal structured query language. In the early 1990 the Object Oriented Programming exemplar begin to gain accelerated acceptance as a major programming approach and most of the database and programming languages begin to extend features that support this model. The approach of extending SQL *Plus for Oracle Database was centered around the efforts to find ways and mean which piece of tail provide an integrated support for the intents, inclination identifiers and inh eritance structures within relative language. The approach was followed rigorously but until the release and shipment of SQL3, the extensions of OOP model were non quite mature. The efforts of finding a better integration between OOP model and structured comparative languages continued, some other approach in this the category is an extension of a conventional SQL that is used to retrieve and manipulate data. For sample POSTGRES (Stonebraker, 1986) provides an extended SQL called POSTQUEL query with the ability to capture the concept of abstract data types (encapsulated data structures and methods), inheritance structures and physical object identity. (Wenny, Annier & Pardede , 2005, p. 17).... (Wenny, Annier & Pardede , 2005, p. 17). a) Object-Relational Methodology The extension of object oriented features in relational languages is commonly referred as the object-relational model. A sedulousness Layer connecting objects in an object-oriented system to data stored in a re lational database. (Object-Relational, 2012). The term, object - relational is non limited to the study of OOP features that can be mapped to SQL rather this section will focus the object - relational model as whole. b) Mapping Objects and Tables Objects are the core constructs of object oriented modeling, therefore, object-relational modeling for Oracle database management system will require the definition of objects and methods to handle them. The objects will then be converted object tables (relations). So, this provides the founding on which we can formulate our object-relational for Oracle DBMS. However, it must be noted that this model does not inevitably require each object translated into a corresponding object table in SQL because, there can be alternatives to this approach. For an example, a solution may be designed on the object - relational model which may use SQL views (instead of tables) to simulate objects. Therefore, two possible strategies to accomplish the obje ct-relational modeling includes the creation of object tables today from the objects defined in OOP model, alternatively the object-relational model can also be built upon an existing relational database by defining SQL *Plus Views in terms of objects. c) Mapping Objects Types and Data Types Secondly the object types of an object oriented model can be utilized to define the user