FOCUS is a programming language created in 1997. FOCUS is a fourth-generation programming language (4GL) computer programming language and development environment that is used to build database queries. Produced by Information Builders Inc., it was originally developed for data handling and analysis on the IBM mainframe. Subsequently versions for minicomputers and such as the VAX and other platforms were implemented. Read more on Wikipedia...
- FOCUS ranks in the top 25% of languages
- the FOCUS wikipedia page
- FOCUS first appeared in 1997
- See also: mathematica, sql, ibm-rpg
- Have a question about FOCUS not answered here? Email me and let me know how I can help.
Last updated February 18th, 2020