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Oracle Designer
Oracle Designer was Oracle's CASE tool for designing an information system and generating it. After generating the information system one is able to edit the generated code with Oracle Developer Suite. As of April 2018 this product has reached its end of life and is now in ''sustaining support'' only. Alternative modeling and design tools are Oracle JDeveloper and Oracle SQL Developer Data Modeler. History The product's original name was Oracle CASE and it was developed in England. Oracle CASE was based on Oracle corporations "Computer Aided Software Engineering" method (CASE Method). CASE Method was in turn developed by Oracle Consulting UK in the 1980's based on modelling techniques such as Richard Barker et al's Entity Relationship Modelling. Eventually the product would be known as Oracle Designer, with a complementary product Oracle Developer (although in practice the combination of Oracle Designer/Developer was most commonly used). Oracle became the dominant database and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Oracle Corporation
Oracle Corporation is an American multinational computer technology corporation headquartered in Austin, Texas. In 2020, Oracle was the third-largest software company in the world by revenue and market capitalization. The company sells database software and technology (particularly its own brands), cloud engineered systems, and enterprise software products, such as enterprise resource planning (ERP) software, human capital management (HCM) software, customer relationship management (CRM) software (also known as customer experience), enterprise performance management (EPM) software, and supply chain management (SCM) software. History Larry Ellison co-founded Oracle Corporation in 1977 with Bob Miner and Ed Oates under the name Software Development Laboratories (SDL). Ellison took inspiration from the 1970 paper written by Edgar F. Codd on relational database management systems ( RDBMS) named "A Relational Model of Data for Large Shared Data Banks." He heard about the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Module Data
Module, modular and modularity may refer to the concept of modularity. They may also refer to: Computing and engineering * Modular design, the engineering discipline of designing complex devices using separately designed sub-components * Modular function deployment, a method in systems engineering and product development * Module, a measure of a gear's pitch * Ontology modularization, a methodological principle in ontology engineering Computer software * Modular programming, a software design technique * Loadable kernel module an object file that contains code to extend the running kernel * Environment Modules, a software tool designed to help users manage their UNIX or Linux shell environment * Modula-2 or Modula-3, programming languages which stress the use of modules Computer hardware * Computer module, an early packaging technique that combined several electronic components to produce a single logic element * Memory module, a physical "stick" of RAM, an essential piece of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Online Help
Online help is topic-oriented, procedural or reference information delivered through computer software. It is a form of user assistance. The purpose of most online help is to assist in using a software application, web application or operating system. However, it can also present information on a broad range of subjects. Online help linked to the application's state (what the user is doing) is called Context-sensitive help. Benefits Online help has largely replaced live customer support. Before its availability, support could only be given through printed documentation, postal mail, or telephone (which is expensive). When customers troubleshoot their own problems, quite often they can get to a solution by themselves, saving time and money. More companies can afford this kind of help system, allowing them to compete with the larger companies more effectively. Platforms Online help is created using help authoring tools or component content management systems. It is delivered in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
SQL*Plus
SQL Plus is the most basic Oracle Database utility, with a basic command-line interface, commonly used by users, administrators, and programmers. Command types SQL Plus understands five categories of text: # SQL statements # PL/SQL blocks # SQL Plus internal commands, for example: #* environment control commands such as SET #* environment monitoring commands such as SHOW # Comments # External commands prefixed by the ! char Scripts can include all of these components. An Oracle programmer in the appropriately configured software environment can launch SQL Plus, for example, by entering: $ sqlplus scott/tiger where the Oracle user scott has the password tiger. SQL Plus then presents a prompt with the default form of: SQL> Interactive use can then start by entering a SQL statement (terminated by a semicolon), a PL/SQL block, or another command. For example: SQL> select 'Hello world' as example from dual; EXAMPLE -------------------------------- Hello world History ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Microsoft WinHelp
Microsoft WinHelp is a proprietary format for online help files that can be displayed by the Microsoft Help browser ''winhelp.exe'' or ''winhlp32.exe''. The file format is based on Rich Text Format (RTF). It remained a popular Help platform from Windows 3.0 through Windows XP. WinHelp was removed in Windows Vista purportedly to discourage software developers from using the obsolete format and encourage use of newer help formats. History * 1990 – WinHelp 1.0 shipped with Windows 3.0. * 1995 – WinHelp 4.0 shipped with Windows 95 / Windows NT. * 2006 – Microsoft announced its intentions to phase out WinHelp as a supported platform. WinHelp is not part of Windows Vista out of the box. WinHelp files come in 16 bit and 32 bit types. Vista treats these files types differently. When starting an application that uses the 32 bit .hlp format, Windows warns that the format is no longer supported. A downloadable viewer for 32 bit .hlp files is available from the Microsoft Download Center. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Web Server
A web server is computer software and underlying hardware that accepts requests via HTTP (the network protocol created to distribute web content) or its secure variant HTTPS. A user agent, commonly a web browser or web crawler, initiates communication by making a request for a web page or other resource using HTTP, and the server responds with the content of that resource or an error message. A web server can also accept and store resources sent from the user agent if configured to do so. The hardware used to run a web server can vary according to the volume of requests that it needs to handle. At the low end of the range are embedded systems, such as a router that runs a small web server as its configuration interface. A high-traffic Internet website might handle requests with hundreds of servers that run on racks of high-speed computers. A resource sent from a web server can be a preexisting file (static content) available to the web server, or it can be generated ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Visual Basic , an Active Scripting language
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Visual Basic is a name for a family of programming languages from Microsoft. It may refer to: * Visual Basic .NET (now simply referred to as "Visual Basic"), the current version of Visual Basic launched in 2002 which runs on .NET * Visual Basic (classic), the original Visual Basic supported from 1991–2008 * Embedded Visual Basic, the classic version geared toward embedded applications * Visual Basic for Applications, an implementation of Visual Basic 6 built into programs such as Microsoft Office and used for writing macros * VBScript VBScript (''"Microsoft Visual Basic Scripting Edition"'') is an Active Scripting language developed by Microsoft that is modeled on Visual Basic. It allows Microsoft Windows system administrators to generate powerful tools for managing computers ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Oracle Reports
Oracle Reports is a tool for developing reports against data stored in an Oracle database. Oracle Reports consists of Oracle Reports Developer (a component of the Oracle Developer Suite) and Oracle Application Server Reports Services (a component of the Oracle Application Server). Output formats The report output can be delivered directly to a printer or saved in the following formats: HTML, RTF, PDF, XML, Microsoft Excel History Oracle RPT Oracle RPT was an early, primitive predecessor to SQL*Report Writer. There was no editor or IDE provided and instead the reports were created by editing text files to control the report output. SQL*Report Writer * Character based report writing tool. * The software was purchased by Oracle from a third party Oracle Reports 1 * New GUI mode IDE * Major rewrite Oracle Reports 2.0 Oracle Reports 2.5 Release April 1995. New Object Navigator. New Toolbars. New Menus. Still no undos. More stable IDE. Oracle Reports 6i New feature ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Oracle Forms
Oracle Forms is a software product for creating screens that interact with an Oracle database. It has an IDE that includes an object navigator, property sheet, and code editor that uses PL/SQL. It was originally developed to run server-side in character-mode terminal sessions. It was ported to other platforms, including Windows, to function in a client–server environment. Later versions were ported to Java where it runs in a Java EE container and can integrate with Java, and web services that can be launched from a URL. Recent versions provide a means to run the forms from a desktop computer without requiring a browser. The primary focus of Forms is to create data entry systems that access an Oracle database. How it works Oracle Forms accesses the Oracle database and generates a screen that presents the data. The source form (*.fmb) is compiled into a platform-specific "executable" (*.fmx), that is run (interpreted) by the forms runtime module. The form is used to view and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Server (computing)
In computing, a server is a piece of computer hardware or software (computer program) that provides functionality for other programs or devices, called " clients". This architecture is called the client–server model. Servers can provide various functionalities, often called "services", such as sharing data or resources among multiple clients, or performing computation for a client. A single server can serve multiple clients, and a single client can use multiple servers. A client process may run on the same device or may connect over a network to a server on a different device. Typical servers are database servers, file servers, mail servers, print servers, web servers, game servers, and application servers. Client–server systems are usually most frequently implemented by (and often identified with) the request–response model: a client sends a request to the server, which performs some action and sends a response back to the client, typically with a result or acknowledg ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Module Structure
Module, modular and modularity may refer to the concept of modularity. They may also refer to: Computing and engineering * Modular design, the engineering discipline of designing complex devices using separately designed sub-components * Modular function deployment, a method in systems engineering and product development * Module, a measure of a gear's pitch * Ontology modularization, a methodological principle in ontology engineering Computer software * Modular programming, a software design technique * Loadable kernel module an object file that contains code to extend the running kernel * Environment Modules, a software tool designed to help users manage their UNIX or Linux shell environment * Modula-2 or Modula-3, programming languages which stress the use of modules Computer hardware * Computer module, an early packaging technique that combined several electronic components to produce a single logic element * Memory module, a physical "stick" of RAM, an essential piece of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Preferences
In psychology, economics and philosophy, preference is a technical term usually used in relation to choosing between alternatives. For example, someone prefers A over B if they would rather choose A than B. Preferences are central to decision theory because of this relation to behavior. Some methods such as Ordinal Priority Approach use preference relation for decision-making. As connative states, they are closely related to desires. The difference between the two is that desires are directed at one object while preferences concern a comparison between two alternatives, of which one is preferred to the other. In insolvency, the term is used to determine which outstanding obligation the insolvent party has to settle first. Psychology In psychology, preferences refer to an individual's attitude towards a set of objects, typically reflected in an explicit decision-making process (Lichtenstein & Slovic, 2006). The term is also used to mean evaluative judgment in the sense of liking ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
