Cloud Computing Using Oracle Application ExpressCloud Computing Using Oracle Application Express

This book bridges the gap for readers who have experience in developing simple applications but who lack the knowledge needed to develop a comprehensive system.

Author: Riaz Ahmed

Publisher: Apress

ISBN: 9781484225028


Page: 403

View: 368

Develop cloud-based applications rapidly using the Oracle Application Express (APEX) platform. You will learn to develop a comprehensive functional business application which can be deployed in your organization. Cloud Computing Using Oracle Application Express will teach you how to develop a complete general ledger accounting system which will be accessible through a variety of devices, including desktops, laptops, and the latest smartphones. What You Will Learn: Use new Oracle APEX 5.0 techniques Develop a complete general ledger accounting system named The Cloud Accountant Create cloud-based business apps accessible anywhere and anytime Enhance your APEX development skills Who This Book Is For: Web developers who possess some working knowledge of Oracle Application Express, and developers who have been using Oracle Forms and now wish to use their existing SQL and PL/SQL expertise.

Cloud Computing Using Oracle Application ExpressCloud Computing Using Oracle Application Express

This new edition also incorporates the new application page creation process, which differs from the previous version. You’ll cover other new areas, such as the updated UI elements and properties, and the interactive grid.

Author: Riaz Ahmed

Publisher: Apress

ISBN: 9781484242438


Page: 341

View: 637

Get the domain knowledge you need to develop real-world business apps for and in the cloud. You’ll see how Oracle APEX has made the life of web developers much easier and how it helps you create web-based data-centric applications easily and instantly without writing screeds of code. In Cloud Computing Using Oracle Application Express, you will develop a complete general ledger accounting system named the Cloud Accountant which will be accessible through a variety of devices including desktops, laptops, and the latest smartphones. This new edition also incorporates the new application page creation process, which differs from the previous version. You’ll cover other new areas, such as the updated UI elements and properties, and the interactive grid. Besides the development of a full application that you can deploy in your organization, the book teaches many new techniques to further enhance your APEX development skills. What You Will Learn Discover new development techniques for APEX developers Develop cloud-based ERP applications Build a cloud-based application on Oracle APEX Integrate the free JasperReports server and report designing tool with Oracle APEX Who This Book Is For Web developers who possess some working knowledge of Oracle Application Express, and developers who have been using Oracle Forms and now wish to use their existing SQL and PL/SQL expertise.

Getting Started with Oracle Cloud Free TierGetting Started with Oracle Cloud Free Tier

Use this comprehensive guide to get started with the Oracle Cloud Free Tier. Reading this book and creating your own application in the Free Tier is an excellent way to build familiarity with, and expertise in, Oracle Cloud Infrastructure.

Author: Adrian Png

Publisher: Apress

ISBN: 1484260104


Page: 250

View: 440

Use this comprehensive guide to get started with the Oracle Cloud Free Tier. Reading this book and creating your own application in the Free Tier is an excellent way to build familiarity with and expertise in Oracle Cloud Infrastructure. Even better is that the Free Tier by itself is capable enough and provides all the ingredients needed for you to create secure and robust, multi-tiered web applications of modest size. Examples in this book introduce the broad suite of Always Free options that are available from Oracle Cloud Infrastructure. You will learn how to provision autonomous databases and autonomous Linux compute nodes. And you will see how to use Terraform to manage infrastructure as code. You also will learn about networking options and application deployment, including how to create and deploy public-facing Application Express solutions and three-tier web applications on a foundation of Oracle REST Data Services. The book also includes a solid introduction to predictive analytics through Oracle Machine Learning Notebooks and Apache Zepplin. Cloud computing is a strong industry trend. Mastering the content in this book leaves you well-positioned to make the transition into providing and supporting cloud-based applications and databases. You will have the knowledge and skills that you need to deploy modest applications along with a growing understanding of Oracle’s Cloud platform that will serve you well as you go beyond the limits of the Always Free options and take full advantage of all that Oracle Cloud Infrastructure can offer. What You Will Learn Know which resources are available for free forever from Oracle Cloud Infrastructure Host, manage, and monitor web applications using the freely available components Provision and manage Autonomous Databases and Autonomous Linux Compute Nodes Perform rudimentary predictive analytics using Oracle Machine Learning Notebooks Automate and manage your infrastructure as code using Terraform Monitor and manage costs when you grow beyond the Always Free platform Who This Book Is For Database administrators and application developers who want to learn about Oracle’s cloud offerings, application developers seeking a robust platform on which to build and deploy modest applications at zero cost, and developers and administrators interested in exploring Oracle Application Express running on a self-managing, self-tuning Oracle Database

Migrating to the CloudMigrating to the Cloud

Oracle APEX is a free technology from Oracle that is embedded in the Oracle database and is built for cloud computing. The modernization and rearchitecture ...

Author: Tom Laszewski

Publisher: Elsevier

ISBN: 9781597496483


Page: 400

View: 969

Migrating to the Cloud: Oracle Client/Server Modernization is a reference guide for migrating client/server applications to the Oracle cloud. Organized into 14 chapters, the book offers tips on planning, determining effort and budget, designing the Oracle cloud infrastructure, implementing the migration, and moving the Oracle cloud environment into production. Aside from Oracle application and database cloud offerings, the book looks at various tools and technologies that can facilitate migration to the cloud. It includes useful code snippets and step-by-step instructions in database migration, along with four case studies that highlight service enablement of DOS-based applications, Sybase to Oracle, PowerBuilder to APEX, and Forms to Java EE. Finally, it considers current challenges and future trends in cloud computing and client/server migration. This book will be useful to IT professionals, such as developers, architects, database administrators, IT project managers, and executives, in developing migration strategies and best practices, as well as finding appropriate solutions. Focuses on Oracle architecture, Middleware and COTS business applications Explains the tools and technologies necessary for your legacy migration Gives useful information about various strategies, migration methodologies and efficient plans for executing migration projects

Oracle Application Express 4 RecipesOracle Application Express 4 Recipes

In today's environment where the Internet and the rise of cloud computing has truly brought the world closer together, it is inevitable that your ...

Author: Edmund Zehoo

Publisher: Apress

ISBN: 9781430235071


Page: 356

View: 372

Oracle Application Express 4 Recipes provides an example-based approach to learning Application Express—the ground-breaking, rapid application development platform included with every Oracle Database license. The recipes format is ideal for the quick-study who just wants a good example or two to kick start their thinking and get pointed in the right direction. The recipes cover the gamut of Application Express development. Author and Application Express expert Edmund Zehoo shows how to create data entry screens, visualize data in the form of reports and charts, implement validation and back-end logic, and much more. Solutions are presented in an easy problem/solution format, which you can copy and adapt for your own use. Detailed discussion for each solution deepens your understanding and aids in customizing the solutions to fit your particular development challenges. Teaches Application Express via an example-based format Takes you from beginner to intermediate level Shows how to build a fully-functional web store in just one hour

Cloud Computing A Practical ApproachCloud Computing A Practical Approach

In the fall of 2008 Oracle introduced three services to provide database ... development tools such as Oracle Application Express, Oracle JDeveloper, ...

Author: Toby Velte

Publisher: McGraw Hill Professional

ISBN: 9780071626958


Page: 400

View: 605

"The promise of cloud computing is here. These pages provide the 'eyes wide open' insights you need to transform your business." --Christopher Crowhurst, Vice President, Strategic Technology, Thomson Reuters A Down-to-Earth Guide to Cloud Computing Cloud Computing: A Practical Approach provides a comprehensive look at the emerging paradigm of Internet-based enterprise applications and services. This accessible book offers a broad introduction to cloud computing, reviews a wide variety of currently available solutions, and discusses the cost savings and organizational and operational benefits. You'll find details on essential topics, such as hardware, platforms, standards, migration, security, and storage. You'll also learn what other organizations are doing and where they're headed with cloud computing. If your company is considering the move from a traditional network infrastructure to a cutting-edge cloud solution, you need this strategic guide. Cloud Computing: A Practical Approach covers: Costs, benefits, security issues, regulatory concerns, and limitations Service providers, including Google, Microsoft, Amazon, Yahoo, IBM, EMC/VMware,, and others Hardware, infrastructure, clients, platforms, applications, services, and storage Standards, including HTTP, HTML, DHTML, XMPP, SSL, and OpenID Web services, such as REST, SOAP, and JSON Platform as a Service (PaaS), Software as a Service (SaaS), and Software plus Services (S+S) Custom application development environments, frameworks, strategies, and solutions Local clouds, thin clients, and virtualization Migration, best practices, and emerging standards

Beginning Oracle Application Express 4Beginning Oracle Application Express 4

APEX was designed from the beginning to be a multi-tenant architecture where many ... as a Service (SaaS) or a cloud computing architecture, but basically, ...

Author: Doug Gault

Publisher: Apress

ISBN: 9781430231486


Page: 440

View: 458

Beginning Oracle Application Express 4 introduces one of the most talked-about development platforms to come out of Oracle Corporation in years. Oracle Application Express, called APEX for short, enables rapid and easy development of web-based applications that make full use of Oracle Database. The release of APEX 4 brings a huge leap forward in terms of functionality and usability for both the developer and the end user. Power users and programmers alike can quickly put together robust and scalable applications for use by one person, by a department, by an entire company. Whether you’re new to Oracle or an old hand who’s yet to test the waters of APEX, Beginning Oracle Application Express 4 introduces the processes and best practices you’ll need to become proficient with APEX. The book shows off the programming environment, the utilities and tools available, and then continues by walking through the process of building a working system from the ground up. While the book assumes a foundational knowledge of SQL and PL/SQL, all code used is documented and explained so that those new to the languages will not be lost. Covers brand-new functionality in APEX 4 Provides fully documented and explained example code Guides you through creating a working and fully deployable application

Cloud Computing Interview Questions You ll Most Likely Be AskedCloud Computing Interview Questions You ll Most Likely Be Asked

b) PHP c) Python d) Ruby 86: Describe APEX platform. ... Developers can actually go ahead and create SaaS applications by using's client ...

Author: Vibrant Publishers

Publisher: Vibrant Publishers

ISBN: 9781949395471


Page: 136

View: 359

225 Cloud Computing Interview Questions 77 HR Interview Questions Real life scenario based questions Strategies to respond to interview questions 2 Aptitude Tests Cloud Computing Interview Questions You’ll Most Likely Be Asked: Second Edition is a perfect companion to stand ahead above the rest in today’s competitive job market. Rather than going through comprehensive, textbook-sized reference guides, this book includes only the information required immediately for job search to build an IT career. This book puts the interviewee in the driver’s seat and helps them steer their way to impress the interviewer. Includes: a) 225 Cloud Computing Interview Questions, Answers and proven Strategies for getting hired as an IT professional b) Dozens of examples to respond to interview questions c) 77 HR Questions with Answers and proven strategies to give specific, impressive, answers that help nail the interviews d) 2 Aptitude Tests download available on

Oracle Application Express by DesignOracle Application Express by Design

How do we approach the concept of optimal design in a world that is a mix of ... we can then talk about how APEX fits into the mobile computing space and ...

Author: Patrick Cimolini

Publisher: Apress

ISBN: 9781484224274


Page: 152

View: 686

Learn the many design decisions that must be made before starting to build a large Oracle Application Express (APEX) application for the cloud or enterprise. One of APEX's key strengths is the fact that it is a Rapid Application Development (RAD) tool. This is also a major weakness when it tempts developers to start coding too soon. Small applications that consist of tens of pages can be coded without a lot of design work because they can be re-factored quickly when design flaws are discovered. Design flaws in large cloud and enterprise applications that consist of hundreds or thousands of pages are not so easy to re-factor due to the time needed to redevelop and retest the application, not to mention the risk of breaking functionality in subtle ways. Designing a large application before coding starts is a profitable exercise because a thoughtful design goes a long way in mitigating cost overruns and schedule slippage while simultaneously enhancing quality. This book takes into account perspectives from other non-developer stakeholders such as maintenance developers, business analysts, testers, technical writers, end users, and business owners. Overlooking these perspectives is one of the chief causes of expensive rework late in the development cycle. Oracle Application Express by Design illustrates APEX design principles by using architecture diagrams, screen shots, and explicit code snippets to guide developers through the many design choices and complex interrelationship issues that must be evaluated before embarking on large APEX projects. This book: Guides you through important, up-front APEX design decisions Helps you to optimize your design by keeping all stakeholders in mind Explicit code examples show how design impacts cost, schedule, and quality What You Will Learn Pick and choose from the list of designs before coding begins Bake optimal quality into the underlying fabric of an APEX application Think and design from outside the developer’s narrow perspective Optimize APEX application designs to satisfy multiple stakeholder groups Evaluate design options through hands-on, explicit code examples Define and measure success for large cloud and enterprise APEX applications Who This Book Is For APEX developers and development teams




Publisher: PHI Learning Pvt. Ltd.

ISBN: 9788120346710


Page: 340

View: 602

Development of software projects is a part of the curriculum of under-graduate and postgraduate courses. The main objective of this book is to expose the students and professionals to the latest technology, relevant theory and software development tools. This book serves as a guide to design and develop the cloud computing-based software projects using distributed architecture. It consolidates the theory, upcoming technologies and development tools for the development of two software projects—Outstation Claim Management System (OCMS) and Retirement Benefit Calculation System (RBCS). Both the projects start with the feasibility study to understand and appreciate the problem. After understanding the problem and identifying the suitable software, hardware and network environment, the problem is formally depicted using the entity relationship model and data flow diagrams. This is followed by normali-zation, creation of tables and procedures. In the book, Oracle, PL/SQL, Internet Developer Suite (IDS) and .Net framework are used to develop the full-fledged GUI-based applications. The book elaborates the problem, providing logic and interface screens to design and develop the projects using any other programming language and GUI tool in which the students are comfortable with. The book also includes a CD-ROM, which contains the source codes of OCMS and RBCS. The book is meant for the undergraduate and postgraduate students of Computer Science, Computer Applications and Information Technology. Besides, it would also be useful to the professionals to enhance their technical skills. After going through this book, the students/professionals will be able to: Work on real-life projects.Implement the SDLC in software projects.Design the data flow diagrams and entity relationship diagrams.Use the database and normalization in software projects.Do the corrective, adaptive and perfective maintenance of a software.Learn the concepts related to IaaS, PaaS and SaaS of Cloud Computing.

Trustworthy Cloud ComputingTrustworthy Cloud Computing

The APEX toolkit enables to quickly create a schema of a database and related Web pages that get integrated into the structure of the Salesforce cloud Web ...

Author: Vladimir O. Safonov

Publisher: John Wiley & Sons

ISBN: 9781119113911


Page: 352

View: 649

Introduces the topic of cloud computing with an emphasis on the trustworthiness of cloud computing systems and services This book describes the scientific basis of cloud computing, explaining the ideas, principles, and architectures of cloud computing as well the different types of clouds and the services they provide. The text reviews several cloud computing platforms, including Microsoft Azure, Amazon, Oracle, Google, HP, IBM, Salesforce, and Kaavo. The author addresses the problem of trustworthiness in cloud computing and provides methods to improve the security and privacy of cloud applications. The end-of-chapter exercises and supplementary material on the book's companion website will allow readers to grasp the introductory and advanced level concepts of cloud computing. Examines cloud computing platforms such as Microsoft Azure, Amazon, Oracle, Google, HP, IBM, Salesforce, and Kaavo Analyzes the use of aspect-oriented programming (AOP) for refactoring cloud services and improving the security and privacy of cloud applications Contains practical examples of cloud computing, test questions, and end-of-chapter exercises Includes presentations, examples of cloud projects and other teaching resources at the author’s website ( Trustworthy Cloud Computing is written for advanced undergraduate and graduate students in computer science, data science, and computer engineering as well as software engineers, system architects, system managers, and software developers new to cloud computing.

Cloud Computing for Machine Learning and Cognitive ApplicationsCloud Computing for Machine Learning and Cognitive Applications

record security, use metadata API Apex, Visualforce, AppExchange, SOSL, SOQL Example 4.14 Salesforce as a Custom PaaS Cloud In 2008, ...

Author: Kai Hwang

Publisher: MIT Press

ISBN: 9780262036412


Page: 624

View: 467

The first textbook to teach students how to build data analytic solutions on large data sets using cloud-based technologies.

OCA Oracle Database 12c SQL Fundamentals I Exam Guide Exam 1Z0 061 OCA Oracle Database 12c SQL Fundamentals I Exam Guide Exam 1Z0 061

Administrators connect to Database Express from a browser, and Database ... typically include Oracle WebLogic Server, an industry-leading application server ...

Author: Roopesh Ramklass

Publisher: McGraw Hill Professional

ISBN: 9780071820295


Page: 592

View: 425

A Complete Study System for OCA Exam 1Z0-061 Prepare for the Oracle Certified Associate Oracle Database 12c SQL Fundamentals I exam with this Oracle Press guide. Each chapter features challenging exercises, a certification summary, a two-minute drill, and a self-test to reinforce the topics presented. This authoritative resource helps you pass the exam and also serves as an essential, on-the-job reference. Get complete coverage of all OCA objectives for exam 1Z0-061, including: Data retrieval using the SQL SELECT statement Restricting and sorting data Single-row functions Using conversion functions and conditional expressions Reporting aggregated data with the group functions Displaying data from multiple tables with joins Using subqueries to solve problems Using the set operators Manipulating data with DML statements Using DDL statements to create and manage tables Electronic content includes: 150+ practice exam questions with detailed answers and explanations Score report performance assessment tool

Oracle APEX Best PracticesOracle APEX Best Practices

For additional information, see ... web services access SQL DeveloperPackagesapplications Cloud computing isalittle bit misleading ...

Author: Alex Nuijten

Publisher: Packt Publishing Ltd

ISBN: 9781849684019


Page: 298

View: 905

In clearly written chapters you will be guided through different aspects of Oracle Application Express. Varying from setting up your environment to maximizing SQL and PL/SQL. Examples are given based on a simple but appealing case. This book is filled with best practices on how to make the most of Oracle APEX. Developers beginning with application development as well as those who are experienced will benefit from this book. You will need to have basic knowledge of SQL and PL/SQL to follow the examples in this book.

Cloud ComputingCloud Computing

Methodology, Systems, and Applications Lizhe Wang, Rajiv Ranjan, Jinjun Chen, ... of both commodity RDBMS servers (Oracle) and specialty toolkits (the Apex ...

Author: Lizhe Wang

Publisher: CRC Press

ISBN: 9781351833097


Page: 844

View: 398

Cloud computing has created a shift from the use of physical hardware and locally managed software-enabled platforms to that of virtualized cloud-hosted services. Cloud assembles large networks of virtual services, including hardware (CPU, storage, and network) and software resources (databases, message queuing systems, monitoring systems, and load-balancers). As Cloud continues to revolutionize applications in academia, industry, government, and many other fields, the transition to this efficient and flexible platform presents serious challenges at both theoretical and practical levels—ones that will often require new approaches and practices in all areas. Comprehensive and timely, Cloud Computing: Methodology, Systems, and Applications summarizes progress in state-of-the-art research and offers step-by-step instruction on how to implement it. Summarizes Cloud Developments, Identifies Research Challenges, and Outlines Future Directions Ideal for a broad audience that includes researchers, engineers, IT professionals, and graduate students, this book is designed in three sections: Fundamentals of Cloud Computing: Concept, Methodology, and Overview Cloud Computing Functionalities and Provisioning Case Studies, Applications, and Future Directions It addresses the obvious technical aspects of using Cloud but goes beyond, exploring the cultural/social and regulatory/legal challenges that are quickly coming to the forefront of discussion. Properly applied as part of an overall IT strategy, Cloud can help small and medium business enterprises (SMEs) and governments in optimizing expenditure on application-hosting infrastructure. This material outlines a strategy for using Cloud to exploit opportunities in areas including, but not limited to, government, research, business, high-performance computing, web hosting, social networking, and multimedia. With contributions from a host of internationally recognized researchers, this reference delves into everything from necessary changes in users’ initial mindset to actual physical requirements for the successful integration of Cloud into existing in-house infrastructure. Using case studies throughout to reinforce concepts, this book also addresses recent advances and future directions in methodologies, taxonomies, IaaS/SaaS, data management and processing, programming models, and applications.

Grid and Cloud Computing Concepts Methodologies Tools and ApplicationsGrid and Cloud Computing Concepts Methodologies Tools and Applications

Concepts, Methodologies, Tools and Applications Management Association, ... can express their concerns and have a shared picture with agreed core principles ...

Author: Management Association, Information Resources

Publisher: IGI Global

ISBN: 9781466608801


Page: 2134

View: 104

"This reference presents a vital compendium of research detailing the latest case studies, architectures, frameworks, methodologies, and research on Grid and Cloud Computing"--

Big Data and Cloud Computing for DevelopmentBig Data and Cloud Computing for Development

Nir Kshetri, Cloud Computing in Developing Economies, IEEE Computer ... Sudhir Chowdhary, Oracle Helps Indian Firms Click with the Cloud, Indian Express, ...

Author: Nir Kshetri

Publisher: Routledge

ISBN: 9781134973446


Page: 224

View: 235

This book provides a framework for evaluating big data and cloud computing based on how they evolve to fit users’ needs in developing countries in key areas, such as agriculture and education. The authors discuss how this framework can be utilized by businesses, governments, and consumers to accelerate economic growth and overcome information and communication barriers. By examining the ways in which cloud computing can drive social, economic, and environmental transformation, readers gain a nuanced understanding of the opportunities and challenges these technologies offer. The authors also provide an authoritative and up-to-date account of big data’s diffusion into a wide range of developing economies, such as Brazil and China, illustrating key concepts through in-depth case studies. Special attention is paid to economic development in the context of the new Sustainable Development Goals formulated by the United Nations, introducing readers to the most modern standard of economic evaluation. Students of information management, entrepreneurship, and development, as well as policy makers, researchers, and practitioners, will find Big Data and Cloud Computing for Development an interesting read and a useful reference source.

Java EE Applications on Oracle Java Cloud Java EE Applications on Oracle Java Cloud

... 32 Oracle Application Express (Apex) introduction to, 205–206 Open Service Console accessing, 208 overview of, 210–211 Oracle Cloud Remote Deployment, ...

Author: Harshad Oak

Publisher: McGraw Hill Professional

ISBN: 9780071817165


Page: 288

View: 383

Master Java EE Application Development on Oracle Java Cloud Build highly available, scalable, secure, distributed applications on Oracle Java Cloud. In this Oracle Press guide, Oracle ACE Director and Java Champion Harshad Oak leads you through the entire Java EE cloud-based application lifecycle—from development to deployment. Filled with real-world examples, ready-to-use code, and best practices, Java EE Applications on Oracle Java Cloud is an invaluable resource for anyone looking to meet the growing demand for cloud-based development skills. Set up an Oracle Java Cloud instance and manage users and roles Build an application with NetBeans IDE and deploy it on Oracle Java Cloud Extend application functionality using servlets, filters, and listeners Streamline application development with JavaServer Pages, JSP Standard Tag Library, and expression language Create and deploy feature-rich JavaServer Faces applications on Oracle Java Cloud Use Enterprise JavaBeans to effectively run business logic code in enterprise applications Develop and deploy SOAP and RESTful web services on Oracle Java Cloud Take advantage of the persistence capabilities of Oracle Java Cloud via Oracle Database Cloud Code examples from the book are available for download.

Cloud Computing with e Science ApplicationsCloud Computing with e Science Applications

We reused some of these tools, tutorials, and wizards and refer to them during ... infrastructure via a web user interface or the desktop application Apex ...

Author: Olivier Terzo

Publisher: CRC Press

ISBN: 9781351831543


Page: 320

View: 818

The amount of data in everyday life has been exploding. This data increase has been especially significant in scientific fields, where substantial amounts of data must be captured, communicated, aggregated, stored, and analyzed. Cloud Computing with e-Science Applications explains how cloud computing can improve data management in data-heavy fields such as bioinformatics, earth science, and computer science. The book begins with an overview of cloud models supplied by the National Institute of Standards and Technology (NIST), and then: Discusses the challenges imposed by big data on scientific data infrastructures, including security and trust issues Covers vulnerabilities such as data theft or loss, privacy concerns, infected applications, threats in virtualization, and cross-virtual machine attack Describes the implementation of workflows in clouds, proposing an architecture composed of two layers—platform and application Details infrastructure-as-a-service (IaaS), platform-as-a-service (PaaS), and software-as-a-service (SaaS) solutions based on public, private, and hybrid cloud computing models Demonstrates how cloud computing aids in resource control, vertical and horizontal scalability, interoperability, and adaptive scheduling Featuring significant contributions from research centers, universities, and industries worldwide, Cloud Computing with e-Science Applications presents innovative cloud migration methodologies applicable to a variety of fields where large data sets are produced. The book provides the scientific community with an essential reference for moving applications to the cloud.