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Analytica Corporation
Borland Reflex is a flat-file database management system for DOS. It was the first commercial PC database to use the mouse and graphics mode, and drag-and-drop capability in the report formatting module. Reflex was originally developed by Analytica which was later bought by Borland. The engineering team of Analytica, managed by Brad Silverberg and including Reflex co-founder Adam Bosworth became the core of Borland's engineering team in the U.S. Brad Silverberg was vice-president of engineering until he left in early 1990 to head up the Personal Systems division at Microsoft. Adam Bosworth initiated and headed up the Quattro project until moving to Microsoft later in 1990 to take over the project which eventually became Access. Another Reflex developer, Ken Day, later moved to Macromedia where he worked on Shockwave, among other projects. Reflex still runs on any modern Windows-based PC. Gordon Bell, a senior researcher in Microsoft Microsoft Corporation is an Amer ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flat File Database
A flat-file database is a database stored in a file called a flat file. Records follow a uniform format, and there are no structures for indexing or recognizing relationships between records. The file is simple. A flat file can be a plain text file (e.g. Comma-separated values, csv, Text file, txt or Tab-separated values, tsv), or a binary file. Relationships can be inferred from the data in the database, but the database format itself does not make those relationships explicit. The term has generally implied a small database, but very large databases can also be flat. Overview Plain text files usually contain one Record (computer science), record per line. There are different conventions for depicting data. In comma-separated values and delimiter-separated values files, field (computer science), fields can be separated by delimiters such as Comma-separated values, comma or Tab separated values, tab characters. In other cases, each field may have a fixed length; short va ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Database Management System
In computing, a database is an organized collection of data stored and accessed electronically. Small databases can be stored on a file system, while large databases are hosted on computer clusters or cloud storage. The design of databases spans formal techniques and practical considerations, including data modeling, efficient data representation and storage, query languages, security and privacy of sensitive data, and distributed computing issues, including supporting concurrent access and fault tolerance. A database management system (DBMS) is the software that interacts with end users, applications, and the database itself to capture and analyze the data. The DBMS software additionally encompasses the core facilities provided to administer the database. The sum total of the database, the DBMS and the associated applications can be referred to as a database system. Often the term "database" is also used loosely to refer to any of the DBMS, the database system or an applicati ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Database
In computing, a database is an organized collection of data stored and accessed electronically. Small databases can be stored on a file system, while large databases are hosted on computer clusters or cloud storage. The design of databases spans formal techniques and practical considerations, including data modeling, efficient data representation and storage, query languages, security and privacy of sensitive data, and distributed computing issues, including supporting concurrent access and fault tolerance. A database management system (DBMS) is the software that interacts with end users, applications, and the database itself to capture and analyze the data. The DBMS software additionally encompasses the core facilities provided to administer the database. The sum total of the database, the DBMS and the associated applications can be referred to as a database system. Often the term "database" is also used loosely to refer to any of the DBMS, the database system or an appli ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Analytica (software)
Analytica is a visual software developed by Lumina Decision Systems for creating, analyzing and communicating quantitative decision models. It combines hierarchical influence diagrams for visual creation and view of models, intelligent arrays for working with multidimensional data, Monte Carlo simulation for analyzing risk and uncertainty, and optimization, including linear and nonlinear programming. Its design, especially its influence diagrams and treatment of uncertainty, is based on ideas from the field of decision analysis. As a computer language, it combines a declarative (non-procedural) structure for referential transparency, array abstraction, and automatic dependency maintenance for efficient sequencing of computation. Hierarchical influence diagrams Analytica models are organized as influence diagrams. Variables (and other objects) appear as nodes of various shapes on a diagram, connected by arrows that provide a visual representation of dependencies. Analytica i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Analytica (company)
Analytica is a consulting and information technology firm serving US public and private sector enterprises focused on national security, law enforcement, health care and financial services. The company specializes in implementing on-premises and cloud computing solutions for information management, Cyber security, big data, data analytics, and business intelligence. Analytica is a member of NYU Governance Lab's Open Data 500 Project, as one of 500 U.S. companies profiled for their involvement in implementing Open Data initiatives for public sector organizations to address requirements under the Digital Accountability and Transparency Act (“ DATA Act”). Headquartered in Washington DC, the company earned $15 million in revenue and is ranked as the 4th fastest-growing private IT Services firm and the 63rd fastest-growing private small business in the United States according to Inc Magazine. Analytica is a private, self-funded company. Analytica is a SBA Certified 8(a) busin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Borland
Borland Software Corporation was a computer technology company founded in 1983 by Niels Jensen, Ole Henriksen, Mogens Glad and Philippe Kahn. Its main business was the development and sale of software development and software deployment products. Borland was first headquartered in Scotts Valley, California, then in Cupertino, California and then in Austin, Texas. In 2009 the company became a full subsidiary of the British firm Micro Focus International plc. History The 1980s: Foundations Borland Ltd. was founded in August 1981 by three Danish citizens, Niels Jensen, Ole Henriksen, and Mogens Glad, to develop products like Word Index for the CP/M operating system using an off-the-shelf company. However, the response to the company's products at the CP/M-82 show in San Francisco showed that a U.S. company would be needed to reach the American market. They met Philippe Kahn, who had just moved to Silicon Valley, and who had been a key developer of the Micral. The three Danes h ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Brad Silverberg
Brad Silverberg is an American computer scientist and businessman, most noted for his work at Microsoft in 1990–1999 as Senior VP and product manager for MS-DOS, Windows, Internet Explorer, and Office. He was named ''PC Magazine''s Person of the Year in 1995 for his leadership of Windows 95. Early career Silverberg earned a BS degree ''magna cum laude'' in Computer Science from Brown University, and an MS in Computer Science from University of Toronto. His first work experience was research at SRI International, one of the four first ARPANET nodes. Also early in his career Silverberg worked in the early 1980s at Apple Computer on the failed Lisa project. Later Silverberg was hired as the first employee at Analytica, a Silicon Valley startup. After 1985, he was VP of Engineering at Borland after their acquisition of Analytica. Career at Microsoft In 1990, Silverberg left Borland to lead the personal systems division at Microsoft. A number of people left Borland to follow him a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Adam Bosworth
Adam Bosworth is a former Vice President of Product Management at Google Inc. from 2004–2007; prior to that, he was senior VP Engineering and Chief Software Architect at BEA Systems responsible for the engineering efforts for BEA's Framework Division. Bosworth had co-founded Crossgain, a software development firm acquired by BEA in 2001. Crossgain's "Cajun" project developed into BEA's WebLogic Workshop product. At BEA, Bosworth also developed the Alchemy intelligent caching framework in a team consisting of Bosworth and his son, Alex. Alchemy was a software layer used by Internet Explorer to communicate with a corresponding software layer on the web server allowing both upload and download data to be cached when the browser was disconnected from the network. Architecturally, this approach is similar to the design of the Google Web Accelerator although that product only performs server-side caching, rather than client-side caching. Known as one of the pioneers of XML technology, B ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Microsoft
Microsoft Corporation is an American multinational technology corporation producing computer software, consumer electronics, personal computers, and related services headquartered at the Microsoft Redmond campus located in Redmond, Washington, United States. Its best-known software products are the Windows line of operating systems, the Microsoft Office suite, and the Internet Explorer and Edge web browsers. Its flagship hardware products are the Xbox video game consoles and the Microsoft Surface lineup of touchscreen personal computers. Microsoft ranked No. 21 in the 2020 Fortune 500 rankings of the largest United States corporations by total revenue; it was the world's largest software maker by revenue as of 2019. It is one of the Big Five American information technology companies, alongside Alphabet, Amazon, Apple, and Meta. Microsoft was founded by Bill Gates and Paul Allen on April 4, 1975, to develop and sell BASIC interpreters for the Altair 8800. It rose to do ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Quattro Pro
Quattro Pro is a spreadsheet program developed by Borland and now sold by Corel, most often as part of Corel's WordPerfect Office suite. Characteristics Historically, Quattro Pro used keyboard commands close to those of Lotus 1-2-3. While it is commonly said to have been the first program to use tabbed sheets, Boeing Calc actually utilized tabbed sheets earlier. It currently runs under the Windows operating system. For years Quattro Pro had a comparative advantage, in regard to maximum row and column limits (allowing a maximum worksheet size of one million rows by 18,276 columns). This avoided the 65,536 row by 256 column spreadsheet limitations inherent to Microsoft Excel (prior to Excel 2007). Even with the maximum row advantage, Quattro Pro has been a distant second to Excel, in terms of sales numbers, since approximately 1996 to the present. When version 1.0 was in development, it was codenamed "Buddha" since it was meant to "assume the Lotus position", #1 in the market. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Microsoft Access
Microsoft Access is a database management system (DBMS) from Microsoft that combines the relational Access Database Engine (ACE) with a graphical user interface and software-development tools (not to be confused with the old Microsoft Access which was a telecommunication program that provided terminal emulation and interfaces for ease of use in accessing online services such as Dow Jones, Compuserve and electronic mailbox in the 1980s). It is a member of the Microsoft 365 suite of applications, included in the Professional and higher editions or sold separately. Microsoft Access stores data in its own format based on the Access Database Engine (formerly Jet Database Engine). It can also import or link directly to data stored in other applications and databases. Software developers, data architects and power users can use Microsoft Access to develop application software. Like other Microsoft Office applications, Access is supported by Visual Basic for Applications (VBA), an obj ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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