Search results
Results From The WOW.Com Content Network
A fourth-generation programming language (4GL) is a high-level computer programming language that belongs to a class of languages envisioned as an advancement upon third-generation programming languages (3GL).
Initially, all programming languages at a higher level than assembly were termed "third-generation", but later on, the term "fourth-generation" was introduced to try to differentiate the (then) new declarative languages (such as Prolog and domain-specific languages) which claimed to operate at an even higher level, and in a domain even closer ...
This is a "genealogy" of programming languages. Languages are categorized under the ancestor language with the strongest influence. Those ancestor languages are listed in alphabetic order. Any such categorization has a large arbitrary element, since programming languages often incorporate major ideas from multiple sources.
Pages in category "Fourth-generation programming languages" The following 44 pages are in this category, out of 44 total. This list may not reflect recent changes. A.
For premium support please call: 800-290-4726 more ways to reach us more ways to reach us
NOMAD is a relational database and fourth-generation language (4GL), originally developed in the 1970s by time-sharing vendor National CSS. While it is still in use today, its widest use was in the 1970s and 1980s. NOMAD supports both the relational and hierarchical database models. [1]
President Donald Trump connects with the American people by using a language that even a fourth grader could understand, according to a recently published analysis by Factbase on the speech ...
Moore saw Forth as a successor to compile-link-go third-generation programming languages, or software for "fourth generation" hardware. He recalls how the name was coined: [15] At Mohasco ["in the late 1960s"] I also worked directly on an IBM 1130 interfaced with an IBM 2250 graphics display. The 1130 was a very important computer: it had the ...