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And worth noting the real pressure comes about when you move to real time payments. COBOL / mainframes are batch transaction processing systems and generally st

And worth noting the real pressure comes about when you move to real time payments. COBOL / mainframes are batch transaction processing systems and generally struggle with real time / event based transactions.

dng88 9y ago
Cics use cobol
zhte415 9y ago
That's what CICS is for, and has been around for quite some time https://en.wikipedia.org/wiki/CICS https://en.wikipedia.org/wiki/CICS