Glossary
Idempotent design prevents duplicate processing
use unique transaction IDs and state checks so operations are safe to retry.
Learn More
Intermediate COBOL
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Key Takeaways — Chapter 32: Transaction Design Patterns
Related Terms
"and" pattern
"Batch Job Restart/Recovery Patterns"
"Batch Processing Best Practices on z/OS"
"Best Practices for COBOL Error Handling"
"Checkpoint/Restart in Enterprise COBOL"
"COBOL and DB2: Developing Applications on z/OS"
"COBOL Copybook Parsing for Data Integration"
"COBOL Sequential File Processing Patterns"