melding object oriented programming with relational databases

... Chapter 13 Melding Object- Oriented Programming with Relational Databases Simpo PDF Chapter 14 Merge and Split Unregistered Version - ... in C++ q How to take full advantage of relational database servers, such as SQL Server and Oracle q How to meld relational databases with object- oriented programming Who Should Read This Book ... bytes) with no metadata in the data file Desktop and relational databases store data and metadata together to make the data files self-describing Object databases go one step further Object databases...

Ngày tải lên: 13/08/2014, 08:20

... Database Programming with Visual C++ in 21 days Day 4-Retrieving SQL Data Through a C++ API provides an object model that encapsulates the process of communicating with databases from within ... to act as a translator for them Relational database APIs provide an interface between C++ and SQL They offer a way for C++ programs to communicate with relational databases Database APIs provide ... the typical ADO programming sequence starts with making a connection to the database A single ADO Connection object is normally shared and reused by multiple instances of other ADO objects This...

Ngày tải lên: 13/08/2014, 08:20

... (MTS) and learn to build and use MTS components Day 13 You learn to combine object- oriented programming with relational databases q Day 14 You learn the ODBC, DAO, and RDO database APIs q © Copyright, ... OLE DB is to use ADO ADO provides an object model that encapsulates the process of communicating with databases from within C++ programs, as well as from other programming languages On Day 5, you ... [9/22/1999 1:43:33 AM] Teach Yourself Database Programming with Visual C++ in 21 days Day 7-Database Design To bring the database into conformance with the relational model, you need to create an...

Ngày tải lên: 13/08/2014, 08:20

... software for relational databases ODBC provides a single API for client applications to work with different databases Applications that use the ODBC API can communicate with any relational database ... interface to relational databases ODBC has become quite popular and is generally accepted as a standard for interfacing with relational database systems ODBC is limited to relational databases Because ... particular strength or weakness q Object model indicates whether the technology provides an object model that lends itself to object- oriented programming q Nonrelational data sources refers to...

Ngày tải lên: 13/08/2014, 08:20

... Teach Yourself Database Programming with Visual C++ in 21 days Day 13 Melding Object- Oriented Programming with Relational Databases q Relational Databases and Object- Oriented Languages, the Oil ... Yourself Database Programming with Visual C++ in 21 days 13 -Melding Object- Oriented Programming with Relational Databases your data to fit the object model Instead, you create objects that mimic ... Programming with Visual C++ in 21 days 13 -Melding Object- Oriented Programming with Relational Databases technologies Simpo PDF Merge and Split Unregistered Version - http://www.simpopdf.com Object- oriented...

Ngày tải lên: 13/08/2014, 08:21

... Teach Yourself Database Programming with Visual C++ in 21 days 13 -Melding Object- Oriented Programming with Relational Databases To get a countPDF Merge and Split Unregistered ... store C++ objects in relational database fields? Why can't you use SQL for object- oriented programming tasks? What are the primary differences between C++ object databases and relational databases? ... Unfortunately, melding these two technologies is not straightforward This is because relational databases were not designed to store objects, and objects were not designed to be stored in relational databases...

Ngày tải lên: 13/08/2014, 08:21

... from object to object q Work with enumerators q Use DataSource objects q Use properties to change the state of COM and OLE DB ODBC provider objects in a particular object q Integrate the OLE DB objects ... have any previous experience with object- oriented programming, the preceding description of a COM component should remind you of an object In fact, a COM component is an object that uses the rules ... and manipulate the data source A DataSource object creates a Session object; a DataSource object can create multiple Session objects Command A Command object processes commands An OLE DB data provider...

Ngày tải lên: 13/08/2014, 08:21

... Database Programming with Visual C++ in 21 days Day 18-Querying a Data Source with OLE DB ordinal position of each of these columns in the prepared statement The rgCols array elements match up with ... [9/22/1999 1:46:38 AM] Teach Yourself Database Programming with Visual C++ in 21 days Day 18-Querying a Data Source with OLE DB SELECT statement with the IN logical operator to filter the Customer ... the more powerful functions that a relational database can perform Table 18.6 summarizes the three types of joins that relational databases can create Table 18.9 Relational Database Types of Joins...

Ngày tải lên: 13/08/2014, 08:21

... ISOLATIONLEVEL_ISOLATED The Index Object The final OLE DB object today is the Index object The Index object can directly access a data source index through a row set mechanism Index objects access data source ... Index object q Use the Index object to search for a row in the row set by using a key value Properties and Groups Properties specify the attributes of an OLE DB object and can determine how the object ... an object, or in other words, how to set and retrieve property values of OLE DB objects by using special interfaces The other major topics for today are the Transaction object and the Index object...

Ngày tải lên: 13/08/2014, 08:21

... for scripting and initialization again Day 13, "Melding Object- Oriented Programming with Relational Databases" Quiz You can't store C++ objects in relational database fields because the only things ... Server to Build Scalable Applications" r r q Quiz Exercises Day 13, "Melding Object- Oriented Programming with Relational Databases" r r q Quiz Exercises Day 14, "Legacy Database APIs" r r q Quiz ... for object- oriented programming because the language has no object constructs or mechanisms Its sole purpose is to manipulate data in two-dimensional tables inside relational databases C++ object...

Ngày tải lên: 13/08/2014, 08:21

... 4: Object- Oriented Analysis and Design Software Methodologies The Elements of a Software Project The Essence of Object- Oriented Analysis Object Discovery Evaluate Candidate Objects Determine Object ... is object orientation? What is the UML? What is Object- Oriented Analysis and Design? How you OOAD? What are object- oriented development methodologies? How you use Java to write truly object- oriented ... witnessed over the years, object- oriented programming has seemed to me the most significant in terms of how much easier it makes the programming task Object- oriented programming in Java or C++...

Ngày tải lên: 22/08/2013, 14:52

... 4: Object- Oriented Analysis and Design Software Methodologies The Elements of a Software Project The Essence of Object- Oriented Analysis Object Discovery Evaluate Candidate Objects Determine Object ... is object orientation? What is the UML? What is Object- Oriented Analysis and Design? How you OOAD? What are object- oriented development methodologies? How you use Java to write truly object- oriented ... witnessed over the years, object- oriented programming has seemed to me the most significant in terms of how much easier it makes the programming task Object- oriented programming in Java or C++...

Ngày tải lên: 20/12/2013, 21:16

... Advanced Object Oriented Programming with Visual FoxPro 6.0 Polymorphism Polymorphism is, along with encapsulation and inheritance, one of the fundamental forces behind object- oriented programming ... pseudo-subclassing and instance programming 20 Advanced Object Oriented Programming with Visual FoxPro 6.0 How to add objects to a container Defining contained objects with the visual designers is ... Constructors and destructors CreateObject() NewObject() AddObject() and NewObject() Passing parameters to objects SCATTER… NAME… 31 31 34 34 35 35 36 viii Object references Object lifetime THIS, THISFORM,...

Ngày tải lên: 21/12/2013, 20:15

... Chapter 2, “OO Programming Concepts” Object- oriented Programming with COBOL oppubb.book Page 16 Tuesday, March 16, 2004 12:23 PM 16 Part 1: Overview Object- oriented Programming with COBOL oppubb.book ... to Net Express on Windows Object- oriented Programming with COBOL 13 oppubb.book Page 14 Tuesday, March 16, 2004 12:23 PM 14 About this Book Object- oriented Programming with COBOL oppubb.book Page ... 29 Object- oriented Programming with COBOL oppubb.book Page Tuesday, March 16, 2004 12:23 PM Part 2: Object- oriented COBOL Programming Using Objects in Programs ...

Ngày tải lên: 12/02/2014, 23:20

... 10/8/2012 8:54:40 AM BEGINNING Object- Oriented Programming with C# ffirs.indd iii 10/8/2012 8:54:40 AM ffirs.indd iv 10/8/2012 8:54:40 AM BEGINNING Object- Oriented Programming with C# Jack Purdum ffirs.indd ... text begins with a nonprogramming-language introduction to object- oriented programming The goal of that chapter is to present the concept of objects fi rst and then ease into how objects may be ... Welcome to the world of object- oriented programming and C#! The primary goal of this book is to use the C# programming language from Microsoft to teach you object- oriented programming, or OOP This...

Ngày tải lên: 15/02/2014, 07:20

... Object- Oriented Programming With Java, Second Edition Barry J Holmes Daniel T Joyce JONES AND BARTLETT PUBLISHERS Object- Oriented Programming with Java Second Edition ... Intended Audience Object- Oriented Programming with Java is written for first-year college/university programming courses worldwide It introduces you to object- oriented design and programming and ... J.) Object- oriented programming with Java / Barry Holmes, Daniel Joyce p cm Includes bibliographical references and index ISBN 0-7637-1435-6 Java (Computer program language) Object- oriented programming...

Ngày tải lên: 05/03/2014, 13:20

... Overview of Object- Oriented Programming T o set the stage for your study of object- oriented programming and Visual Basic, this chapter will briefly look at the history of object- oriented programming ... to gain a foundation in object- oriented programming along with the VB language basics Programmers transitioning from a procedural -oriented programming model to an object- oriented model will also ... Page i Beginning Object- Oriented Programming with VB 2005 From Novice to Professional Daniel R Clark 5769chFM.qxd 10/13/05 4:21 PM Page ii Beginning Object- Oriented Programming with VB 2005: From...

Ngày tải lên: 14/03/2014, 23:20

... operator Object Oriented Two objects with different values object_ data object_ data 200 object1 Objects of the class exampleclass Specifications for exampleclass objects object_ data 350 object2 ... object1 .member_function2(); object2 .member_function1(350); object2 .member_function2(); } Object Oriented Defining Objects s exampleclass object1 ,object2 ; defines two objects, object1 and object2 , of class ... Session Objectives s Discuss the following: • The Object- Oriented approach • Drawbacks of traditional programming • Object- Oriented programming s Discuss basic Object- Oriented concepts such as: • Objects...

Ngày tải lên: 16/03/2014, 01:20

... each object is defined, so there is a set for each object Object Oriented Objects, data members and member functions in memory Object Object data data mem_function1() data data mem_function2() Object ... not know how many objects we want to create Object Oriented Pointers to objects (Contd.) Use new to create objects while the program is running date *today_ptr; //pointer to an object of type date ... returning values from member functions Object Oriented Objects and functions in memory Each object has its own copy of the data members of the class All the objects in a given class use the same...

Ngày tải lên: 16/03/2014, 01:20

... Object- Oriented Programming with PHP5 Learn to leverage PHP5's OOP features to write manageable applications with ease Hasin Hayder BIRMINGHAM - MUMBAI Object- Oriented Programming with PHP5 ... demon OOP or Object Oriented Programming is a good programming practise to create manageable projects more easily Procedural programming means writing code without objects Procedural programming ... Chapter introduces object- oriented programming and how it fits for PHP Some benefits of functional programming over procedural programming are highlighted In Chapter you learn to create objects and...

Ngày tải lên: 22/03/2014, 23:20