Category
page 1Fourth-generation programming languages

ABAP
ABAP (Advanced Business Application Programming, originally Allgemeiner Berichts-Aufbereitungs-Prozessor, German for "general report preparation processor") is a high-level programming language created by the German software company SAP SE. It is currently positioned, alongside Java, as the language for programming the SAP NetWeaver Application Server, which is part of the SAP NetWeaver platform for building business applications.
XQuery
XQuery (XML Query) is a query language and functional programming language designed to query and transform collections of structured and unstructured data, primarily in the form of XML. It also supports text data and, through implementation-specific extensions, other formats like binary and relational data.
SAS
statistical software
Visual FoxPro
programming language
Q834358
programming language
4th-generation programming language
more user friendly and non-procedural in nature i.e., users need to think "what" instead of "how"
PowerBuilder
PowerBuilder is an integrated development environment owned by SAP since the acquisition of Sybase in 2010. On July 5, 2016, SAP and Appeon entered into an agreement whereby Appeon, an independent company, would be responsible for developing, selling, and supporting PowerBuilder.

FoxPro
thumb|right|150px|Cover of the FoxPro 2.6 Developer's Guide
FoxPro is a text-based procedurally oriented programming language and database management system (DBMS), and it is also an object-oriented programming language, originally published by Fox Software and later by Microsoft, for MS-DOS, Windows, Macintosh, and UNIX. The final published release of FoxPro was 2.6. Development continued under the Visual FoxPro label, which in turn was discontinued in 2007.

Clarion
commercial, proprietary, 4GL, multi-paradigm, programming language and Integrated Development Environment
DataFlex
DataFlex is an object-oriented high-level programming language and a fourth generation visual tool for developing Windows, web and mobile software applications on one framework-based platform. It was introduced and developed by Data Access Corporation beginning in 1982.
Uniface
low-code development platform
Visual Objects
object-oriented computer programming language
Harbour
programming language, primarily used to create database/business programs
IBM Informix-4GL
Informix-4GL is a 4GL programming language developed by Informix during the mid-1980s. At the time of its initial release in 1986, supported platforms included Microsoft Xenix (on IBM PC AT), DEC Ultrix (running on Microvax II, VAX-11/750, VAX-11/785, VAX 8600), Altos 2086, AT&T 3B2, AT&T 3B5, AT&T 3B20 and AT&T Unix PC.
EGL
common language and programming model across languages, frameworks, and runtime platforms
OpenEdge Advanced Business Language
business application development language
Linotte
Linotte is an interpreted 4th generation programming language. Linotte's syntax is in French.