Resolving Syntax Errors in COBOL When Migrating to Modern Systems
COBOL syntax errors are often encountered when migrating legacy applications to modern systems, such as cloud platforms or new compilers.
These errors typically arise from outdated syntax, missing modern constructs, or differences in compiler behavior.
To resolve these, review the COBOL code for deprecated constructs and update them to align with modern standards.
Modern COBOL compilers may have stricter syntax requirements, so ensure adherence to the current COBOL specification.
Use migration tools or syntax validators to identify potential issues before deployment.
If you’re interfacing COBOL with modern systems (e.g., REST APIs or databases), ensure that the new features, like JSON or XML parsing, are properly implemented using modern COBOL extensions.
Testing on the target platform is critical to uncover platform-specific syntax or runtime issues.
Proper migration planning and testing help reduce syntax errors and enable successful COBOL application modernization.
