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What is the .CBL File Extension?

.CBL File Extension Description:

The .cbl file extension is identified with the COmmon Business Oriented Language (COBOL) programming environment, as is used to store the source code generated by the application. The file extension .cbl is implemented by two COBOL compiler platforms; the Pro*COBOL and RM/COBOL, which are both based on one of the oldest structured programming languages implemented. The file extension .cbl contains functions, descriptions, and object definitions required to run a COBOL generated application.

The Pro*COBOL application which generates the file extension .cbl, is part of the Oracle pre-compilers that are used as tools in development of applications, that combine the use of SQL declarations and Oracle database applications. The Pre*COBOL pre-compiler creates a .cbl file extension that is well-suited with ANSI SQL, and is integrated in the development of customizable programs that are executed under the Oracle9i system, or similar database management environments.

Generation of the .cbl file extension provides support for dynamically, or statically linked and loadable applications. The dynamically linked applications supported by the.cbl file extension, utilize shared client libraries, while the loadable applications implement rtsora executables.

The RM/COBOL uses the .cbl file extension for development system source files, which were associated with early mainframe computers of huge enterprises during the early 1970s. Extending the capabilities of the older COBOL versions, the file extension .cbl are generated by the application that uses Windows graphical user interface, XML, client and server architectures, and relational database implementation.

The .cbl file extension maximizes the simplicity, robustness and portability of the programming language, including its functionality of preventing obsoleteness of hardware devices. The COBOL programming language has survived many of the development languages in its generation like Pascal, Assembler, Fortran, ADA, SmallTalk, C and Eiffel among others. Continuous development of COBOL tool sets and compilers will make sure that the programming language will be able to survive current changes, and adapt itself to future technologies.

Another software application that uses the .cbl file extension is the CD Box Labeler, which is used in making labels for optical media. This application allows the user to insert text or images with the feature of editing their properties. It has tools that are capable of reading the contents of the optical media, and utilities that can apply various effects to digital images. The program comes with built-in background images, which can be incorporated in projects created and saved with the .cbl file extension.


C:/ Cobol-RPC/ C:/ Program Files/

Author: Green Point Software UK Ltd, Liant Software Corp., and Oracle
Author URL:
Related Applications: Pro*COBOL, RM/COBOL, CD Box Labeler


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Do you have errors with .CBL files?

The Reason for .CBL files Errors:

.CBL files errors are potential serious Windows errors and are caused because of a damaged registry entry that needs to be repaired right away to avoid further damage in other applications and/or hardware. Risks include hardware failure, blue screen errors and fatal operating system crashes.

What are the Symptoms of .CBL files Errors?

.CBL files errors produce numerous symptoms, including but not limited to: computer hangs on shut down or start up, softwares halt, decreased pc performance, case speaker beeping, trouble loading documents, sluggish behaviour and software installation trouble.

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How to Fix .CBL File Extension Errors    |    Repair .CBL File Errors    |    What is the .CBL File Extension?