What are some potential advantages of using variable-length records in COBOL file handling, such as reduced storage space and improved efficiency?
- complex data structures, increased storage requirements, slower file access
- fixed record lengths, reduced processing time, static storage allocation
- flexible storage allocation, dynamic record lengths, efficient memory usage
- random access, sequential processing, indexed files
Using variable-length records in COBOL file handling offers several advantages, including flexible storage allocation, dynamic record lengths based on data requirements, and efficient memory usage. This allows for optimal storage utilization and can result in reduced storage space requirements and improved efficiency in file processing operations.
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