File Extension FD

(TIP!) Click here to run a Free Scan for easy-to-fix errors that may prevent FD files from opening on your PC!

FD File Extension Description

The FD file extension defines various file formats used by several applications. One use of the FD file extension is for field compiler files, used by a database programming language called DataFlex. This database for applications development was created in the 1980s and was able to support several database platforms such as IBM DB2, MySQL, Oracle, MS-SQL, and ODBS Databases.

Files in the FD file extension translate written text in a source language, into a target language. Particularly, these are source codes that are written in human-readable form, which are converted into machine language with the output called as the object code. The reason for files of the FD file extension compiling fields is to produce an executable program. Files in the FD file extension translate data that are divided into several parts called fields, into a machine language that can be understood by the computer.

In addition, files with the FD file extension contain the association between the internal number in DataFlex and the true name of a data file. It contains definition information of every column in a table created in DataFlex. The compiler to relate field and file references within source codes, with a numbering scheme used inside runtime, uses this table. DataFlex is an object-oriented 4GL database program used to develop a database.

Files in the FD file extension can also define FORTRAN declarations. The FD file extension specifies the dimension of a variable, type, identifier, as well as other aspects. It announces the existence of a function or variable, important in a programming language that needs variables declared before it can be used.

Files in the FD file extension are made generally with header files that use and reference these declarations. It is also used to be able to access variables and functions that are defined in various source files or a library. Declaration files in the FD file extension are written in a procedural, imperative, general-purpose language called FORTRAN that is especially used in scientific and numeric computations.

• Properties:

• Common Path:
  N/A
• Associated Applications:
  DataFlex, FORTRAN

Additional FD File Info:

Data Access Worldwide, The Fortran Company , FD File Created by: http://www.visualdataflex.com, http://www.fortran.com/

Files that wont open may be caused by out-dated device drivers. Get latest Driver Updates for your PC.