ืžืขื‘ืจ ืž-COBOL ืœ-RPG ืžื•ื“ืจื ื™

ืžืขื‘ืจ ืž-COBOL ืœ-RPG ืžื•ื“ืจื ื™: ืžื” ืฉืžืคืชื—ื™ื ืฆืจื™ื›ื™ื ืœื“ืขืช

ื‘ืžืขืจื›ื•ืช ืืจื’ื•ื ื™ื•ืช ืจื‘ื•ืช, COBOL ืžืžืฉื™ืš ืœื”ืคืขื™ืœ ืชื”ืœื™ื›ื™ื ื—ื™ื•ื ื™ื™ื. ืžื‘ื ื”ื•, ืœืžืจื•ืช ืฉื”ื•ื ืžื•ื›ืจ ื•ื‘ื“ื•ืง, ื™ื›ื•ืœ ืœื”ื’ื‘ื™ืœ ืืช ื”ืžื”ื™ืจื•ืช ืฉื‘ื” ืžืขืจื›ื•ืช ืžืกืชื’ืœื•ืช ืœืžื•ื“ืœื™ ื ืชื•ื ื™ื, ืฉื›ื‘ื•ืช ืื™ื ื˜ื’ืจืฆื™ื” ื•ื–ืจื™ืžื•ืช ืขื‘ื•ื“ื” ืฉืœ ืคื™ืชื•ื— ืžืชืคืชื—ื•ืช. ื›ื›ืœ ืฉืžืืžืฆื™ ื”ืžื•ื“ืจื ื™ื–ืฆื™ื” ืžืชืงื“ืžื™ื, RPG ื‘ืฆื•ืจืชื• ื”ื ื•ื›ื—ื™ืช ืžืฆื™ืข ื ืชื™ื‘ ื˜ื‘ืขื™ ื•ืชื•ืื ืงื“ื™ืžื”, ื‘ืžื™ื•ื—ื“ ื‘ืกื‘ื™ื‘ื•ืช IBM i.

RPG ื‘ืคื•ืจืžื˜ ื—ื•ืคืฉื™ ืžืฆื™ื’ ืœื•ื’ื™ืงื” ืžื•ื“ื•ืœืจื™ืช, ืชื—ื‘ื™ืจ ื ืงื™ ื™ื•ืชืจ ื•ืชืื™ืžื•ืช ืžืฉื•ืคืจืช ืขื ืขื™ืฆื•ื‘ ืžื•ื ื—ื” ืžืกื“ ื ืชื•ื ื™ื. ื”ื•ื ืžืืคืฉืจ ืชื•ื›ื ื™ื•ืช ืงืจื™ืื•ืช ื™ื•ืชืจ, ื”ืคืจื“ื” ื˜ื•ื‘ื” ื™ื•ืชืจ ื‘ื™ืŸ ืขื ื™ื™ื ื™ื ื•ืฉื™ืœื•ื‘ ืขื ืชื‘ื ื™ื•ืช ืžื•ื›ื•ื•ื ื•ืช ืฉื™ืจื•ืชื™ื ื”ืชื•ืืžื•ืช ืืช ืชืงื ื™ ื”ื™ื™ืฉื•ืžื™ื ื”ืžื•ื“ืจื ื™ื™ื.

ืคืฉื˜ ืืช ื”ื’ื™ืจืช COBOL

SMART TS XL ืžืžืคื” ืืช ื”ืžืขืจื›ืช ื”ื™ืฉื ื” ืฉืœืš ื›ื“ื™ ืฉืชื•ื›ืœ ืœื—ื“ืฉ ืืช ื”ืžืขืจื›ืช ื‘ื‘ื™ื˜ื—ื•ืŸ ื•ื‘ื“ื™ื•ืง

ื’ืœื” ืขื›ืฉื™ื•

ื“ืžื™ื•ืŸ ืžื—ื“ืฉ ืฉืœ ื–ืจื™ืžื•ืช ืขื‘ื•ื“ื” ื‘-COBOL ื“ืจืš ืขื“ืฉืช RPG ืื™ื ื• ืขื•ืกืง ื‘ืฉื›ืคื•ืœ ืžื‘ื ื” ืงื•ื“. ื–ื” ื›ืจื•ืš ื‘ื”ืขืจื›ื” ืžื—ื•ื“ืฉืช ืฉืœ ืื•ืคืŸ ื–ืจื™ืžืช ื”ื ืชื•ื ื™ื, ื›ื™ืฆื“ ื ืชื™ื‘ื™ ื”ื‘ืงืจื” ืžื•ื’ื“ืจื™ื ื•ื›ื™ืฆื“ ืคื•ื ืงืฆื™ื•ื ืœื™ื•ืช ืžื—ื•ืœืงืช ืขืœ ืคื ื™ ืจื›ื™ื‘ื™ื ืจื‘ ืคืขืžื™ื™ื. ื”ืžื˜ืจื” ื”ื™ื ืœื ืจืง ืœืชืจื’ื ืœื•ื’ื™ืงื” ื‘ืžื“ื•ื™ืง, ืืœื ืœื™ืฆื•ืจ ืžืขืจื›ื•ืช ืฉืงืœ ื™ื•ืชืจ ืœื”ื‘ื™ืŸ, ืœื”ืจื—ื™ื‘ ื•ืœืชืžื•ืš ื‘ื”ืŸ ื‘ื˜ื•ื•ื— ื”ืืจื•ืš.

ืชื•ื›ืŸ ื”ืขื ื™ื™ื ื™ื

ื”ื‘ื ืช ื”ื”ื‘ื“ืœื™ื ื‘ื™ืŸ COBOL ืœ-RPG ืžื•ื“ืจื ื™

ื”ืขื‘ืจืช ืงื•ื“ ื‘ื™ืŸ ืฉืคื•ืช ืื™ื ื” ืจืง ืชื”ืœื™ืš ื˜ื›ื ื™. ื–ื•ื”ื™ ืฉื™ื ื•ื™ ื‘ืื•ืคืŸ ืฉื‘ื• ืžืขืจื›ื•ืช ืžืขื•ืฆื‘ื•ืช, ืžืชื•ื—ื–ืงื•ืช ื•ืžื•ื‘ื ื•ืช. ื›ื“ื™ ืœืงื‘ืœ ื”ื—ืœื˜ื•ืช ืžื•ืฉื›ืœื•ืช ื‘ืžื”ืœืš ื”ืžืขื‘ืจ, ืฆื•ื•ืชื™ื ืžืจื•ื•ื™ื—ื™ื ืžื”ื”ื‘ื ื” ื”ื™ื›ืŸ COBOL ื•-RPG ืžื•ื“ืจื ื™ื™ื ืฉื•ื ื™ื ื‘ืžื‘ื ื”, ื‘ื”ืชื ื”ื’ื•ืช ื•ื‘ืคื™ืœื•ืกื•ืคื™ื”.

ืคื™ืœื•ืกื•ืคื™ื•ืช ืขื™ืฆื•ื‘ ืžืฉืชื ื•ืช

COBOL ืžืขื•ื“ื“ ืชื›ื ื•ืŸ ืคืจื•ืฆื“ื•ืจืœื™ ืžืœืžืขืœื” ืœืžื˜ื”, ืฉื‘ื• ืœื•ื’ื™ืงื” ืขืกืงื™ืช ื–ื•ืจืžืช ื“ืจืš ืจืฆืฃ ืœื™ื ื™ืืจื™ ืฉืœ ืคืกืงืื•ืช ื•ืกืขื™ืคื™ื. ื–ืจื™ืžืช ื”ื‘ืงืจื” ื”ื™ื ืœืจื•ื‘ ืžืคื•ืจืฉืช ื•ืžื•ื ื—ื™ืช ืคืงื•ื“ื•ืช, ืขื ืœื•ื’ื™ืงื” ืžืฉื•ื‘ืฆืช ืขืœ ืคื ื™ ืฉืœื‘ื™ ืชื•ื›ื ื™ืช ื•ืขื ืคื™ื ืžื•ืชื ื™ื.

ืžืฉื—ืงื™ ืชืคืงื™ื“ื™ื ืžื•ื“ืจื ื™ื™ื, ื‘ืžื™ื•ื—ื“ ื‘ืฆื•ืจืชื ื”ื—ื•ืคืฉื™ืช, ืžืงื“ืžื™ื ื—ืฉื™ื‘ื” ืžื•ื“ื•ืœืจื™ืช. ื ื™ืชืŸ ืœืคืฆืœ ืœื•ื’ื™ืงื” ืขืกืงื™ืช ืœืคืจื•ืฆื“ื•ืจื•ืช, ืชื•ื›ื ื™ื•ืช ืฉื™ืจื•ืช ื•ืžื•ื“ื•ืœื™ื ืจื‘ ืคืขืžื™ื™ื ื”ืžื‘ื•ื“ื“ื™ื ืคื•ื ืงืฆื™ื•ื ืœื™ื•ืช. ื‘ืžืงื•ื ืœืืจื’ืŸ ืงื•ื“ ืกื‘ื™ื‘ ืžืงื˜ืขื™ื ื ื•ืงืฉื™ื, ืžืคืชื—ื™ื ืžืงื‘ืฆื™ื ื”ืชื ื”ื’ื•ืช ืœืคื•ื ืงืฆื™ื•ืช ืขื ืงืœื˜ื™ื ื•ืคืœื˜ ื‘ืจื•ืจื™ื.

ืฉื™ื ื•ื™ ื–ื” ืžืขื•ื“ื“ ื”ืคืจื“ืช ืขื ื™ื™ื ื™ื. ืฉื’ืจื•ืช ืื™ืžื•ืช, ืคืขื•ืœื•ืช ืงื‘ืฆื™ื ื•ื—ื™ืฉื•ื‘ื™ื ื ื™ืชื ื•ืช ืœื›ืชื™ื‘ื” ื—ื“ ืคืขืžื™ืช ื•ืฉื™ืžื•ืฉ ื—ื•ื–ืจ ื‘ื™ื™ืฉื•ืžื™ื ืฉื•ื ื™ื. ื”ืขื™ืฆื•ื‘ ื”ื•ืคืš ืงืœ ื™ื•ืชืจ ืœื‘ื“ื™ืงื”, ืฉื™ื ื•ื™ ื•ื”ืจื—ื‘ื”. ื‘ืขื•ื“ ืฉืžื‘ื ื™ COBOL ืžืขื•ืฆื‘ื™ื ืœืขืชื™ื ืงืจื•ื‘ื•ืช ืขืœ ื™ื“ื™ ืžื’ื‘ืœื•ืช ื”ืกื‘ื™ื‘ื” ืฉืœื”ื, ื™ื™ืฉื•ืžื™ RPG ื™ื›ื•ืœื™ื ืœืฉืงืฃ ืชื”ืœื™ื›ื™ื ืขืกืงื™ื™ื ื‘ืฆื•ืจื” ื ืงื™ื™ื” ื™ื•ืชืจ ื•ืœื”ื’ื™ื‘ ืœื“ืจื™ืฉื•ืช ืžืชืคืชื—ื•ืช ืœืœื ืฆื•ืจืš ื‘ืขื‘ื•ื“ื” ืžื—ื“ืฉ ื ืจื—ื‘ืช.

ืฉืคื” ื•ืืจื›ื™ื˜ืงื˜ื•ืจืช ื–ืžืŸ ืจื™ืฆื”

COBOL ื•-RPG ืื•ืœื™ ื—ื•ืœืงื™ื ืืช ืื•ืชื” ืคืœื˜ืคื•ืจืžื”, ืืš ื”ื ืคื•ืขืœื™ื ื‘ืชื•ืš ืžื•ื“ืœื™ื ื ืคืจื“ื™ื. ืชื•ื›ื ื™ื•ืช COBOL ืžืกืชืžื›ื•ืช ื‘ื“ืจืš ื›ืœืœ ืขืœ ื‘ืงืจืช ืžืฉื™ืžื•ืช ืœืฆื•ืจืš ืชื–ืžื•ืจ, ื›ืืฉืจ ื”ื‘ื™ืฆื•ืข ืžื•ื ื—ื” ืขืœ ื™ื“ื™ JCL ืื• ืœื•ื’ื™ืงืช ืืฆื•ื•ื” ื”ืžื•ื ืขืช ืขืœ ื™ื“ื™ ืžืชื–ืžืŸ. ื”ื–ื™ื›ืจื•ืŸ ืžื ื•ื”ืœ ื‘ืืžืฆืขื•ืช ืจืฉื•ืžื•ืช ืฉื˜ื•ื—ื•ืช ื•ืื—ืกื•ืŸ ืขื•ื‘ื“, ื•ืžืฉืชื ื™ื ื”ื ื‘ื“ืจืš ื›ืœืœ ื’ืœื•ื‘ืœื™ื™ื ื‘ื›ืœ ืจื—ื‘ื™ ื”ืชื•ื›ื ื™ืช.

ืœืขื•ืžืช ื–ืืช, ืžืฉื—ืงื™ ืชืคืงื™ื“ื™ื ืžื•ื“ืจื ื™ื™ื ื ื”ื ื™ื ืžืกื‘ื™ื‘ืช ืฉืคื” ืžืฉื•ืœื‘ืช. ืคืจื•ืฆื“ื•ืจื•ืช ืžืืคืฉืจื•ืช ื˜ื•ื•ื— ืžืงื•ืžื™, ื”ืขื‘ืจืช ืคืจืžื˜ืจื™ื ื•ืชืช-ืฉื’ืจื•ืช ืœืฉื™ืžื•ืฉ ื—ื•ื–ืจ. ื ื™ืชืŸ ืœืงื ืŸ, ืœื”ืงืœื™ื“ ื•ืœืฉืœื•ื˜ ื‘ืžื‘ื ื™ ื–ื™ื›ืจื•ืŸ ื‘ื“ื™ื•ืง ืจื‘ ื™ื•ืชืจ. ืชื—ื‘ื™ืจ ืคื•ืจืžื˜ ื—ื•ืคืฉื™ ืžืกื™ืจ ืจื‘ื•ืช ืžืžื’ื‘ืœื•ืช ื”ืขื™ืฆื•ื‘ ืฉื‘ืขื‘ืจ ื”ืคื›ื• ืืช ืžืฉื—ืงื™ ืชืคืงื™ื“ื™ื ื ื•ืงืฉื™ื ื•ืžืœืื™ ืžื™ืœื™ื.

ื˜ื™ืคื•ืœ ื‘ืฉื’ื™ืื•ืช ื’ื ื”ื•ื ืฉื•ื ื”. COBOL ืžืฉืชืžืฉ ืœืขืชื™ื ืงืจื•ื‘ื•ืช ื‘ืงื•ื“ื™ ืกื˜ื˜ื•ืก ืงื‘ืฆื™ื ื•ืœื•ื’ื™ืงื” ืžื•ืชืืžืช ืื™ืฉื™ืช ื›ื“ื™ ืœื–ื”ื•ืช ืชืงืœื•ืช, ื‘ืขื•ื“ ืฉ-RPG ืชื•ืžืš ื‘- ืงื‘ืฆื™ื ืžื•ื‘ื ื™ื MONITOR ื‘ืœื•ืงื™ื ื•ื—ืจื™ื’ื™ื ืžื•ื‘ื ื™ื. ืฉื™ื ื•ื™ ื–ื” ืžืืคืฉืจ ืœืžืคืชื—ื™ื ืœื›ืชื•ื‘ ืฉื’ืจื•ืช ื˜ื™ืคื•ืœ ื‘ืฉื’ื™ืื•ืช ืงืจื™ืื•ืช ื™ื•ืชืจ ืžื‘ืœื™ ืœื”ืคืจื™ืข ืœืœื•ื’ื™ืงื” ื”ืžืจื›ื–ื™ืช.

ื”ืชืคืชื—ื•ืช ืคืœื˜ืคื•ืจืžื” ื•ืื™ื ื˜ื’ืจืฆื™ื” ืฉืœ ืžืขืจื›ื•ืช

ื™ื™ืฉื•ืžื™ COBOL ืžืชืžืžืฉืงื™ื ืœืขื™ืชื™ื ืงืจื•ื‘ื•ืช ืขื ืžืขืจื›ื•ืช ื—ื™ืฆื•ื ื™ื•ืช ื‘ืืžืฆืขื•ืช ื”ืขื‘ืจื•ืช ืงื‘ืฆื™ื, ืชื•ืจื™ ืืฆื•ื•ื” ืื• ืฉื›ื‘ื•ืช ืชื•ื›ื ื” ื‘ื™ื ื™ื™ื. ื”ืื™ื ื˜ื’ืจืฆื™ื” ื”ื™ื ืœืขืชื™ื ืงืจื•ื‘ื•ืช ืžืชื•ื–ืžื ืช, ื—ื“-ื›ื™ื•ื•ื ื™ืช ืื• ืžืชื•ื•ื›ืช ืขืœ ื™ื“ื™ ืกืงืจื™ืคื˜ื™ื ืžื•ืชืืžื™ื ืื™ืฉื™ืช. ืืจื›ื™ื˜ืงื˜ื•ืจื” ื–ื• ืขื•ื‘ื“ืช ื”ื™ื˜ื‘ ืขื‘ื•ืจ ืขื•ืžืกื™ ืขื‘ื•ื“ื” ืžื‘ื•ื“ื“ื™ื ืืš ืžืชืงืฉื” ืœืชืžื•ืš ื‘ืื™ื ื˜ืจืืงืฆื™ื•ืช ื‘ื–ืžืŸ ืืžืช ืื• ื‘ื–ืจื™ืžื•ืช ืขื‘ื•ื“ื” ืžื•ื“ืจื ื™ื•ืช ืฉืœ ื ืชื•ื ื™ื.

RPG ืžืฆื™ืข ื’ืžื™ืฉื•ืช ืจื‘ื” ื™ื•ืชืจ. ื”ื•ื ืชื•ืžืš ื‘ืื™ื ื˜ื’ืจืฆื™ื” ื™ืฉื™ืจื” ืขื DB2, ืžืžืฉืงื™ REST API ื•ืฉื™ืจื•ืชื™ื ื—ื™ืฆื•ื ื™ื™ื ื‘ืืžืฆืขื•ืช ืคื•ื ืงืฆื™ื•ืช HTTP, ืคืจื•ืฆื“ื•ืจื•ืช SQL ื•ืคืงื•ื“ื•ืช ืžืงื•ืจื™ื•ืช. ืชื•ื›ื ื™ื•ืช RPG ื™ื›ื•ืœื•ืช ืœืงืจื•ื ื•ืœื”ื™ืงืจื ืžืฉืคื•ืช ืื—ืจื•ืช, ืžื” ืฉืžืืคืฉืจ ืคื™ืชื•ื— ืžืขืจื›ื•ืช ื”ื™ื‘ืจื™ื“ื™ื•ืช ืžื‘ืœื™ ืœื”ื—ืœื™ืฃ ืืช ื›ืœ ื”ืคืœื˜ืคื•ืจืžื”.

ืžืกื™ื‘ื” ื–ื•, RPG ืคื•ืชื—ืช ืืช ื”ื“ืœืช ืœืื™ื ื˜ืจืืงืฆื™ื•ืช ืžื‘ื•ืกืกื•ืช ืฉื™ืจื•ืชื™ื ื•ืžื•ื“ืจื ื™ื–ืฆื™ื” ืฉืœ ื™ื™ืฉื•ืžื™ื ื‘ืจืžืช ื”ืจื›ื™ื‘ื™ื. ืฆื•ื•ืชื™ื ื™ื›ื•ืœื™ื ืœืคืชื— ื™ื™ืฉื•ืžื™ื ื‘ื”ื“ืจื’ื” ืžื‘ืœื™ ืœื›ืชื•ื‘ ืžื—ื“ืฉ ืžืขืจื›ื•ืช ืืงื•ืœื•ื’ื™ื•ืช ืฉืœืžื•ืช. ื”ืชื•ืฆืื” ื”ื™ื ื ืชื™ื‘ ื—ืœืง ื™ื•ืชืจ ืžืžืขืจื›ื•ืช ืžื“ื•ืจ ืงื•ื“ื ืœืคืชืจื•ื ื•ืช ื’ืžื™ืฉื™ื ื•ื ื™ืชื ื™ื ืœืชื—ื–ื•ืงื”.

ืžื™ืคื•ื™ ืœื•ื’ื™ืงืช COBOL ืœืชื•ืš ืžืฉื—ืง ืชืคืงื™ื“ื™ื ืžื•ื“ื•ืœืจื™

ืžืขื‘ืจ ืž-COBOL ืœ-RPG ืžื•ื“ืจื ื™ ื›ืจื•ืš ื‘ื™ื•ืชืจ ืžื›ืชื™ื‘ื” ืžื—ื“ืฉ ืฉืœ ืงื•ื“. ื–ื” ื“ื•ืจืฉ ื—ืฉื™ื‘ื” ืžื—ื“ืฉ ืขืœ ื”ืื•ืคืŸ ืฉื‘ื• ืœื•ื’ื™ืงื” ื‘ื ื•ื™ื”, ืžืฉื•ืชืคืช ื•ืžืชื•ื—ื–ืงืช. ืชื•ื›ื ื™ื•ืช COBOL ืžืกื•ืจืชื™ื•ืช ืžื›ื™ืœื•ืช ืœืขืชื™ื ืงืจื•ื‘ื•ืช ื‘ืœื•ืงื™ื ืœื™ื ื™ืืจื™ื™ื ื’ื“ื•ืœื™ื ื”ืžืฉืœื‘ื™ื ื›ืœืœื™ ืขืกืงื™ื, ื’ื™ืฉื” ืœืงื‘ืฆื™ื ื•ื‘ืงืจืช ื–ืจื™ืžืช ืขื‘ื•ื“ื”. RPG ืžืขื•ื“ื“ ืชื›ื ื•ืŸ ืžื•ื“ื•ืœืจื™ ืขื ืจื›ื™ื‘ื™ื ื ื™ืชื ื™ื ืœืฉื™ืžื•ืฉ ื—ื•ื–ืจ ื•ื ื™ืชื ื™ื ืœื‘ื“ื™ืงื”, ื”ืžืฉืคืจื™ื ืืช ื”ื‘ื”ื™ืจื•ืช ื•ื”ืขืงื‘ื™ื•ืช ืœื˜ื•ื•ื— ืืจื•ืš.

ื–ื™ื”ื•ื™ ื™ื—ื™ื“ื•ืช ืœื•ื’ื™ื•ืช ื•ืชืชื™-ืคืจื•ืฆื“ื•ืจื•ืช ืœืฉื™ืžื•ืฉ ื—ื•ื–ืจ

ืชื•ื›ื ื™ื•ืช COBOL ืจื‘ื•ืช ื—ื•ื–ืจื•ืช ืขืœ ืœื•ื’ื™ืงื” ื“ื•ืžื” ื‘ืžืงื•ืžื•ืช ืฉื•ื ื™ื. ื—ื™ืฉื•ื‘ื™ื, ืขื™ืฆื•ื‘ ื ืชื•ื ื™ื ื•ืฉื’ืจื•ืช ืื™ืžื•ืช ืขืฉื•ื™ื™ื ืœื”ื™ื•ืช ืžืฉื•ืœื‘ื™ื ื™ืฉื™ืจื•ืช ื‘ืคืกืงืื•ืช ืื• ืžืงื˜ืขื™ื. ื’ื™ืฉื” ื–ื• ืขืœื•ืœื” ืœื”ืงืฉื•ืช ืขืœ ื”ืชื—ื–ื•ืงื” ื•ืœื”ื•ื‘ื™ืœ ืœื—ื•ืกืจ ืขืงื‘ื™ื•ืช.

RPG ืžื•ื“ืจื ื™ ืžืืคืฉืจ ืœืžืคืชื—ื™ื ืœื‘ื•ื“ื“ ืคื•ื ืงืฆื™ื•ื ืœื™ื•ืช ืžืฉื•ืชืคืช ืœืชื•ืš ืคืจื•ืฆื“ื•ืจื•ืช ื‘ืขืœื•ืช ืฉื. ืืœื• ื™ื›ื•ืœื•ืช ืœืงื‘ืœ ืคืจืžื˜ืจื™ื, ืœื”ื—ื–ื™ืจ ืขืจื›ื™ื ื•ืœื—ื™ื•ืช ื‘ืื•ืคืŸ ืขืฆืžืื™ ืžื”ืงื•ื“ ื”ืจืืฉื™. ื‘ืขืช ื”ื’ื™ืจื”, ืขืœ ื”ืžืคืชื—ื™ื ืœืกืจื•ืง ืื—ืจ ืœื•ื’ื™ืงื” ื›ืคื•ืœื” ื•ืœื™ืฆื•ืจ ืžืžื ื” ืžื—ื“ืฉ ื™ื—ื™ื“ื•ืช ื ืคืจื“ื•ืช. ืœื“ื•ื’ืžื”, ืคืกืงื” ืฉื‘ื•ื“ืงืช ืื ืจืฉื•ืžื” ืžื›ื™ืœื” ืืช ื›ืœ ื”ืฉื“ื•ืช ื”ื ื“ืจืฉื™ื ื™ื›ื•ืœื” ืœื”ื™ื•ืช ืžื•ื—ืœืคืช ื‘ืคืจื•ืฆื“ื•ืจืช ืื™ืžื•ืช ืฉืžื—ื–ื™ืจื” ืžื—ื•ื•ืŸ ืกื˜ื˜ื•ืก.

ื”ืคืจื“ื” ื–ื• ืœื ืจืง ืžืฉืคืจืช ืืช ื”ืงืจื™ืื•ืช, ืืœื ื’ื ื™ื•ืฆืจืช ื‘ืกื™ืก ืœื‘ื“ื™ืงื•ืช ืื•ื˜ื•ืžื˜ื™ื•ืช. ื ื™ืชืŸ ืœืืžืช ื ื”ืœื™ื ื‘ื ืคืจื“ ืœืคื ื™ ืฉื”ื ืžืฉื•ืœื‘ื™ื ื‘ื™ื™ืฉื•ื ื”ืจื—ื‘ ื™ื•ืชืจ. ืขื ื”ื–ืžืŸ, ื’ื™ืฉื” ืžื•ื“ื•ืœืจื™ืช ื–ื• ืชื•ืžื›ืช ื‘ืฉื™ืžื•ืฉ ื—ื•ื–ืจ ื˜ื•ื‘ ื™ื•ืชืจ ื‘ืงื•ื“ ื•ื‘ืขื“ื›ื•ื ื™ื ืžื”ื™ืจื™ื ื™ื•ืชืจ.

ืชืจื’ื•ื ื‘ืงืจืช ืขื‘ื•ื“ื” ื•ืงืจื™ืื•ืช ื—ื™ืฆื•ื ื™ื•ืช

ื‘ืžืขืจื›ื•ืช COBOL, ื–ืจื™ืžื•ืช ืขื‘ื•ื“ื” ื‘ื ื•ื™ื•ืช ืœืขื™ืชื™ื ืงืจื•ื‘ื•ืช ืžืชื•ื›ื ื™ื•ืช ื ืคืจื“ื•ืช ื”ืžืงื•ืฉืจื•ืช ื‘ืืžืฆืขื•ืช ืฉืคืช ื‘ืงืจืช ืžืฉื™ืžื•ืช ืื• ืชื–ืžื•ืŸ ืืฆื•ื•ื”. ื›ืœ ืชื•ื›ื ื™ืช ืžื˜ืคืœืช ื‘ื—ืœืง ืื—ื“ ืฉืœ ืชื”ืœื™ืš ื’ื“ื•ืœ ื™ื•ืชืจ ื•ืžืกืชืžื›ืช ืขืœ ื˜ืจื™ื’ืจื™ื ื—ื™ืฆื•ื ื™ื™ื ื›ื“ื™ ืœื”ืชื—ื™ืœ ืืช ื”ื‘ื™ืฆื•ืข.

RPG ืžืกืคืง ื’ืžื™ืฉื•ืช ืจื‘ื” ื™ื•ืชืจ ื‘ืื•ืคืŸ ืฉื‘ื• ื–ืจื™ืžื•ืช ื”ืขื‘ื•ื“ื” ื”ืœืœื• ื‘ื ื•ื™ื•ืช. ื‘ืžืงื•ื ืœืฉืจืฉืจ ืžืฉื™ืžื•ืช ืขืฆืžืื™ื•ืช, ืžืคืชื—ื™ื ื™ื›ื•ืœื™ื ืœืงื‘ืฅ ืคืขื•ืœื•ืช ืงืฉื•ืจื•ืช ืœืžื•ื“ื•ืœื™ื ืื• ืœืงืจื•ื ืœืคืจื•ืฆื“ื•ืจื•ืช ื™ืฉื™ืจื•ืช ื‘ืชื•ืš ืชื•ื›ื ื™ืช ืื—ืช. ื–ื” ืžืคื—ื™ืช ืชืœื•ืช ื—ื™ืฆื•ื ื™ืช ื•ืžืงืœ ืขืœ ื”ืžืขืงื‘ ืื—ืจ ื”ื–ืจื™ืžื” ื”ื›ื•ืœืœืช.

ื›ืืฉืจ COBOL ืžืฉืชืžืฉ ื‘- CALL ืžืฉืคื˜ ืœื”ืคืขืœืช ืชืช-ืชื•ื›ื ื™ืช, RPG ืชื•ืžืš ื‘ืื•ืชื• ื“ืคื•ืก ื‘ืืžืฆืขื•ืช ืชื•ื›ื ื™ื•ืช ืฉื™ืจื•ืช ืื• ืžืฆื‘ื™ืขื™ ืคืจื•ืฆื“ื•ืจื•ืช. ืชื›ื•ื ื•ืช ืืœื• ืžืืคืฉืจื•ืช ืœื”ืคืขื™ืœ ืคืจื•ืฆื“ื•ืจื•ืช ืขื ืืจื’ื•ืžื ื˜ื™ื, ืœื‘ื“ื•ืง ืงื•ื“ื™ ื”ื—ื–ืจื” ื•ืœืจืฉื•ื ืื•ืชืŸ ื‘ืงืœื•ืช ืจื‘ื” ื™ื•ืชืจ. ื‘ืขื•ื“ ืฉ-COBOL ืžืกืชืžืš ืขืœ ืชื™ืื•ื ืžื‘ื•ืกืก ืงื‘ืฆื™ื, RPG ืžืฆื™ืข ืกื‘ื™ื‘ืช ื–ืžืŸ ืจื™ืฆื” ืžืฉื•ืœื‘ืช ื™ื•ืชืจ ื”ืžืคืฉื˜ืช ืืช ื”ื˜ื™ืคื•ืœ ื‘ืฉื’ื™ืื•ืช ื•ื ื™ื”ื•ืœ ืกื˜ื˜ื•ืก.

ืขืœ ื™ื“ื™ ื™ื™ืฉื•ืจ ืžืฉื™ืžื•ืช ืงืฉื•ืจื•ืช ืœืžื•ื“ื•ืœื™ื ืžื’ื•ื‘ืฉื™ื, ืฆื•ื•ืชื™ื ืžืฉื™ื’ื™ื ืฉืœื™ื˜ื” ื˜ื•ื‘ื” ื™ื•ืชืจ ืขืœ ืจืฆืฃ ื”ืคืขื•ืœื•ืช ื•ืžืคื—ื™ืชื™ื ืืช ื”ืชืงื•ืจื” ื”ื ื’ืจืžืช ืžืชื™ืื•ื ืขื‘ื•ื“ื” ื—ื™ืฆื•ื ื™.

ืชืžื™ื›ื” ื‘ืงื•ืžืคื™ืœืฆื™ื” ืžืจื•ื‘ืช ืžื•ื“ื•ืœื™ื ืขื ืฉืคืช ื‘ื™ื ื“ืจ

ื›ื›ืœ ืฉืชื•ื›ื ื™ื•ืช COBOL ื’ื“ืœื•ืช, ื”ืŸ ืœืจื•ื‘ ื›ื•ืœืœื•ืช ืงื•ื“ ืžืฉื•ืชืฃ ื‘ืืžืฆืขื•ืช ืกืคืจื™ ืขื•ืชืงื™ื ืื• ื‘ืœื•ืงื™ื ืžืฉื•ืชืคื™ื. RPG ืžื˜ืคืœ ื‘ืžื•ื“ื•ืœืจื™ื–ืฆื™ื” ื‘ืฆื•ืจื” ืฉื•ื ื”, ื‘ืืžืฆืขื•ืช ืชื•ื›ื ื™ื•ืช ืฉื™ืจื•ืช ื•ื™ื—ื™ื“ื•ืช ืงื•ืžืคื™ืœืฆื™ื” ื”ืžืงื•ืฉืจื•ืช ื‘ื–ืžืŸ ืจื™ืฆื”.

ืงื‘ืฆื™ ืฉืคืช ื‘ื™ื ื“ืจ ื‘-RPG ืžืืคืฉืจื™ื ืœืžืคืชื—ื™ื ืœื”ื’ื“ื™ืจ ืื™ืœื• ืคืจื•ืฆื“ื•ืจื•ืช ื–ืžื™ื ื•ืช ืœืฉื™ืžื•ืฉ ื‘ืชื•ื›ื ื™ื•ืช ืื—ืจื•ืช. ื–ื” ืชื•ืžืš ื‘ื‘ืงืจืช ื’ืจืกืื•ืช, ืื ืงืคืกื•ืœืฆื™ื” ื•ื”ืคืจื“ื” ื‘ื™ืŸ ืœื•ื’ื™ืงื” ืฆื™ื‘ื•ืจื™ืช ืœืคืจื˜ื™ืช. ื‘ืขืช ื”ื’ื™ืจื”, ืฆื•ื•ืชื™ื ื™ื›ื•ืœื™ื ืœื”ืฉืชืžืฉ ื‘ืฉืคืช ื‘ื™ื ื“ืจ ื›ื“ื™ ืœืฉื—ื–ืจ ืืช ื”ืชืคืงื™ื“ ืฉืœ ืกืคืจื™ ืขื•ืชืงื™ื ืžืฉื•ืชืคื™ื ืชื•ืš ื”ืฉื’ืช ื’ื‘ื•ืœื•ืช ืžื‘ื ื™ื™ื ื—ื–ืงื™ื ื™ื•ืชืจ.

ืœื“ื•ื’ืžื”, ืงื‘ื•ืฆื” ืฉืœ ืฉื’ืจื•ืช ื”ืžื—ืฉื‘ื•ืช ืชืžื—ื•ืจ, ืžืก ื•ื”ื ื—ื•ืช ืขืฉื•ื™ื” ืœื”ื™ื•ืช ืžื•ืจื›ื‘ืช ืœืžื•ื“ื•ืœ ื™ื—ื™ื“ ื•ืœืคืจืกื ื‘ืืžืฆืขื•ืช ืชื•ื›ื ื™ืช ืฉื™ืจื•ืช. ืชื•ื›ื ื™ื•ืช RPG ืื—ืจื•ืช ื™ื›ื•ืœื•ืช ืœื’ืฉืช ืจืง ืœืคืจื•ืฆื“ื•ืจื•ืช ื”ืกืคืฆื™ืคื™ื•ืช ืฉื”ืŸ ืฆืจื™ื›ื•ืช ืžื‘ืœื™ ืœื™ื™ื‘ื ืœื•ื’ื™ืงื” ืžื™ื•ืชืจืช.

ืžื‘ื ื” ื–ื” ืชื•ืžืš ื‘ืฉื™ืคื•ืฅ ื”ื“ืจื’ืชื™. ืฆื•ื•ืชื™ื ื™ื›ื•ืœื™ื ืœื‘ื•ื“ื“ ื—ืœืงื™ื ืžื”ืืคืœื™ืงืฆื™ื” ืœืื•ืจืš ื–ืžืŸ, ืœืืžืช ืื•ืชื ื‘ืื•ืคืŸ ืขืฆืžืื™ ื•ืœื”ืคื—ื™ืช ืืช ื”ืกื™ื›ื•ืŸ ืœื”ืฆื’ืช ืชื•ืคืขื•ืช ืœื•ื•ืื™. ืฉืคืช ื‘ื™ื ื“ืจ ืชื•ืžื›ืช ื’ื ื‘ืชืื™ืžื•ืช ืœืื—ื•ืจ, ืžื” ืฉืžืงืœ ืขืœ ืคื™ืชื•ื— ืคืจื•ืฆื“ื•ืจื•ืช ืžื‘ืœื™ ืœืฉื‘ื•ืจ ืงื•ื“ ืชืœื•ื™.

ื”ืžืจืช ืžื‘ื ื™ ืงื‘ืฆื™ื ื•ืฉื’ืจื•ืช ืงืœื˜/ืคืœื˜

ื˜ื™ืคื•ืœ ื‘ืงื‘ืฆื™ื ื”ื•ื ืœืขืชื™ื ืงืจื•ื‘ื•ืช ืื—ื“ ื”ืชื—ื•ืžื™ื ื”ืขื“ื™ื ื™ื ื‘ื™ื•ืชืจ ื‘ื›ืœ ื”ื’ื™ืจื” ืž-COBOL ืœ-RPG. ืชื•ื›ื ื™ื•ืช COBOL ืžื“ื•ืจ ืงื•ื“ื ืจื‘ื•ืช ืžืกืชืžื›ื•ืช ื‘ืžื™ื“ื” ืจื‘ื” ืขืœ ืžืขืจื›ื•ืช ืงื‘ืฆื™ื ืžืื•ื ื“ืงืกื•ืช ื•ืจืฆื™ืคื•ืช, ื›ื’ื•ืŸ VSAM ื•-QSAM. ื‘-RPG, ืœืžืคืชื—ื™ื ื™ืฉ ืืคืฉืจื•ืช ืœื—ื“ืฉ ื“ืคื•ืกื™ื ืืœื” ื‘ืืžืฆืขื•ืช ืงื‘ืฆื™ื ืคื™ื–ื™ื™ื ืขื ืžืคืชื—ื•ืช, ืชืฆื•ื’ื•ืช ืœื•ื’ื™ื•ืช ืื• SQL ืžื•ื˜ืžืข. ื”ื’ื™ืจืช ืงืœื˜/ืคืœื˜ ื“ื•ืจืฉืช ื’ื ื™ื™ืฉื•ืจ ืžื‘ื ื™ ื•ื’ื ืชืฉื•ืžืช ืœื‘ ืœืื•ืคืŸ ืฉื‘ื• ืœื•ื’ื™ืงื” ืขืกืงื™ืช ืžืงื™ื™ืžืช ืื™ื ื˜ืจืืงืฆื™ื” ืขื ื”ื ืชื•ื ื™ื.

ืžืืฉื›ื•ืœื•ืช VSAM ื•ืขื“ ื’ื™ืฉื” ืœืžืกื“ ื ืชื•ื ื™ื

ืชื•ื›ื ื™ื•ืช COBOL ื”ืžืงื™ื™ืžื•ืช ืื™ื ื˜ืจืืงืฆื™ื” ืขื ืงื‘ืฆื™ VSAM ื›ื•ืœืœื•ืช ืœืขื™ืชื™ื ืงืจื•ื‘ื•ืช ื˜ื™ืคื•ืœ ื™ื“ื ื™ ื‘ืžืคืชื—ื•ืช, ื ืขื™ืœืช ืจืฉื•ืžื•ืช ื•ืคื™ืจื•ืฉ ืงื•ื“ื™ ืกื˜ื˜ื•ืก. ื“ืคื•ืกื™ื ืืœื” ืงืฉื•ืจื™ื ืงืฉืจ ื”ื“ื•ืง ืœืžื‘ื ื” ื”ืงื•ื‘ืฅ ื•ื™ื›ื•ืœื™ื ืœื”ืคื•ืš ืœืฉื‘ื™ืจื™ื ื›ืืฉืจ ื”ื“ืจื™ืฉื•ืช ืžืฉืชื ื•ืช.

RPG ืชื•ืžืš ื‘ื’ื™ืฉื” ื“ื•ืžื” ืœืงื‘ืฆื™ื ืžืื•ื ื“ืงืกื™ื ื“ืจืš ืงื‘ืฆื™ื ืคื™ื–ื™ื™ื ืขื ืžืคืชื—ื•ืช ื•ืงื‘ืฆื™ื ืœื•ื’ื™ื™ื. ืขื ื–ืืช, ืžืคืชื—ื™ื ื™ื›ื•ืœื™ื ื’ื ืœื‘ื—ื•ืจ ืœื”ื—ืœื™ืฃ ืืช ืœื•ื’ื™ืงืช VSAM ื‘ื’ื™ืฉื” ืžื•ื‘ื ื™ืช ืœืžืกื“ ื ืชื•ื ื™ื ื‘ืืžืฆืขื•ืช SQL. ื–ื” ืžืืคืฉืจ ื”ืคืฉื˜ื” ื˜ื•ื‘ื” ื™ื•ืชืจ ื•ืชื•ืžืš ื‘ืชืฆื•ื’ื•ืช, ืฆื™ืจื•ืคื™ื ื•ืกื™ื ื•ืŸ ื”ืฆื”ืจืชื™.

ื‘ืžื”ืœืš ื”ื”ื’ื™ืจื”, ื’ื™ืฉื” ืื—ืช ื”ื™ื ืœืฉื›ืคืœ ืืช ืžื‘ื ื” ื”-VSAM ื‘ืืžืฆืขื•ืช ืงื‘ืฆื™ื ื”ืžื•ื’ื“ืจื™ื ืขืœ ื™ื“ื™ DDS. ืœืื—ืจ ืื™ืžื•ืช ื”ื”ืชื ื”ื’ื•ืช, ื ื™ืชืŸ ืœืขื‘ื“ ื”ื’ื“ืจื•ืช ืืœื• ืœื˜ื‘ืœืื•ืช SQL ืžื‘ืœื™ ืœื›ืชื•ื‘ ืžื—ื“ืฉ ืืช ื”ืœื•ื’ื™ืงื” ื”ืขืกืงื™ืช. ืขื ื”ื–ืžืŸ, ื”ื“ื‘ืจ ืชื•ืžืš ื‘ืžืขื‘ืจ ืžืคืขื•ืœื•ืช ื‘ืจืžืช ื”ืจืฉื•ืžื” ืœื›ื™ื•ื•ืŸ ืžื•ื“ืœ ื”ืžื‘ื•ืกืก ืขืœ ืžื‘ื ื” ื™ื—ืกื™ ื•ื’ื™ืฉื” ืžื•ื ืขืช ืฉืื™ืœืชื•ืช.

ื™ื™ืขื•ืœ ืงืจื™ืื•ืช ืกื“ืจืชื™ื•ืช ื‘ืกื’ื ื•ืŸ QSAM

ืงื‘ืฆื™ื ืกื“ืจืชื™ื™ื ื‘-COBOL ืžืฉืชืžืฉื™ื ืœืขืชื™ื ืงืจื•ื‘ื•ืช ื‘ืœื•ืœืื•ืช ืงืจื™ืื” ืคืฉื•ื˜ื•ืช ืฉืžืขื‘ื“ื•ืช ื›ืœ ืจืฉื•ืžื” ื‘ื ืคืจื“. ืืœื” ื ืคื•ืฆื™ื ื‘ื“ื™ื•ื•ื—, ื—ื™ืฉื•ื‘ื™ ืืฆื•ื•ื” ืื• ืžืฉื™ืžื•ืช ื™ื™ืฆื•ื ื ืชื•ื ื™ื. ื‘ืžืงืจื™ื ืจื‘ื™ื, ื”ืœื•ื’ื™ืงื” ืžื ื™ื—ื” ืงืœื˜ ืžืกื•ื“ืจ ื•ื’ื™ืฉื” ื™ืฉื™ืจื” ืœืฉื“ื•ืช ื’ื•ืœืžื™ื™ื.

RPG ืชื•ืžืš ื‘ื”ืชื ื”ื’ื•ืช ื“ื•ืžื” ื‘ืืžืฆืขื•ืช ืงืœื˜/ืคืœื˜ ืฉืœ ืงื‘ืฆื™ื ืžืงื•ืจื™ื™ื, ืืš ื”ื•ื ื’ื ืžืฆื™ืข ื“ืจืš ื ืงื™ื™ื” ื™ื•ืชืจ ืœื‘ื˜ื ืœื•ืœืื•ืช ืืœื•. READ ื• DOW pattern ืžื—ืœื™ืฃ ืืช ื”ืžื‘ื ื™ื ื”ืžืคื•ืจืฉื™ื ื™ื•ืชืจ ืฉืœ COBOL. ืขื‘ื•ืจ ืžืขืจื›ื™ ื ืชื•ื ื™ื ื”ืžืขื•ื‘ื“ื™ื ื›ืžื›ืœื•ืœ, SQL ืžื•ื˜ืžืข ืžืืคืฉืจ ื‘ื—ื™ืจื”, ืกื™ื ื•ืŸ ื•ืžื™ื•ืŸ ืืงืกืคืจืกื™ื‘ื™ื™ื ื™ื•ืชืจ.

ื”ื—ืœืคืช ืœื•ื’ื™ืงืช QSAM ืขืฉื•ื™ื” ืœื ืœื“ืจื•ืฉ ืขื™ืฆื•ื‘ ืžื—ื“ืฉ ืžืฉืžืขื•ืชื™. ืขื ื–ืืช, ื”ื™ื ืžืกืคืงืช ื”ื–ื“ืžื ื•ืช ืœืฉืคืจ ืืช ื”ืžื‘ื ื” ื•ืœื”ืกื™ืจ ื”ื ื—ื•ืช ืงื“ื•ืฉื•ืช ืœื’ื‘ื™ ืคืจื™ืกืช ืจืฉื•ืžื•ืช ืื• ืกื“ืจ ืงืœื˜. ื ื™ืชืŸ ื’ื ืœืจื›ื– ื”ื’ื“ืจื•ืช ืงื‘ืฆื™ื, ืžื” ืฉืžืงืœ ืขืœ ื ื™ื”ื•ืœ ืฉื™ื ื•ื™ื™ื ื‘ืคื•ืจืžื˜ ืžื‘ืœื™ ืœืขืจื•ืš ื›ืœ ืชื•ื›ื ื™ืช ืฉืฆื•ืจื›ืช ืืช ื”ื ืชื•ื ื™ื.

ื™ื™ืฉื•ื ื‘ืงืจืช ื”ืชื—ื™ื™ื‘ื•ื™ื•ืช ื•ื’ื‘ื•ืœื•ืช ืขืกืงืื•ืช

ืžืขืจื›ื•ืช COBOL ืจื‘ื•ืช ืžื ื”ืœื•ืช ืขื“ื›ื•ื ื™ ืงื‘ืฆื™ื ื‘ืื•ืคืŸ ื™ื“ื ื™, ืชื•ืš ื”ืกืชืžื›ื•ืช ืขืœ ื‘ื“ื™ืงื•ืช ืกื˜ื˜ื•ืก ืื• ื“ื’ืœื™ื ื›ื“ื™ ืœื–ื”ื•ืช ืฉื’ื™ืื•ืช. ืžืฆื‘ ื–ื” ื™ื›ื•ืœ ืœื”ืงืฉื•ืช ืขืœ ื‘ืงืจืช ื˜ืจื ื–ืงืฆื™ื•ืช, ื‘ืžื™ื•ื—ื“ ื›ืืฉืจ ื™ืฉ ืœืขื“ื›ืŸ ืžืกืคืจ ืงื‘ืฆื™ื ื™ื—ื“ ืื• ืœื‘ื˜ืœ ืืช ืชื”ืœื™ืš ื”ืขื“ื›ื•ืŸ ื‘ืžืงืจื” ืฉืœ ื›ืฉืœ.

RPG ืชื•ืžืš ื‘ื‘ืงืจืช ืžื—ื•ื™ื‘ื•ืช ื‘ืืžืฆืขื•ืช ืคืงื•ื“ื•ืช ืžืงื•ืจื™ื•ืช ื•-SQL ืžื•ื˜ืžืข. ืžืคืชื—ื™ื ื™ื›ื•ืœื™ื ืœื”ื’ื“ื™ืจ ื’ื‘ื•ืœื•ืช ื˜ืจื ื–ืงืฆื™ื•ืช ื‘ืืžืฆืขื•ืช COMMIT ื• ROLLBACK, ื•ืœืงื‘ืฅ ืขื“ื›ื•ื ื™ ืงื‘ืฆื™ื ืžืจื•ื‘ื™ื ืœื™ื—ื™ื“ื” ืœื•ื’ื™ืช ืื—ืช. ื–ื” ืžื‘ื˜ื™ื— ืฉื›ืœ ื”ืฉื™ื ื•ื™ื™ื ื ืฉืžืจื™ื ืื• ืฉืœื ื™ื•ื—ืœื• ื›ืœืœ, ืžื” ืฉืžืคื—ื™ืช ืืช ื”ืกื™ื›ื•ืŸ ืœื—ื•ืกืจ ืขืงื‘ื™ื•ืช ื‘ื ืชื•ื ื™ื.

ื‘ืขืช ื”ื’ื™ืจื”, ืฆื•ื•ืชื™ื ื™ื›ื•ืœื™ื ืœื”ืฉืชืžืฉ ื‘ื™ื›ื•ืœืช ื–ื• ื›ื“ื™ ืœืคืฉื˜ ื–ืจื™ืžื•ืช ืขื“ื›ื•ืŸ ืžื•ืจื›ื‘ื•ืช. ื‘ืžืงื•ื ืœืคื–ืจ ื‘ื“ื™ืงื•ืช ืกื˜ื˜ื•ืก ืงื‘ืฆื™ื ื‘ืจื—ื‘ื™ ื”ืงื•ื“, ืžืคืชื—ื™ื ื™ื›ื•ืœื™ื ืœื˜ืคืœ ื‘ื—ืจื™ื’ื™ื ื‘ืืžืฆืขื•ืช MONITOR ื—ืกื™ืžื•ืช ื•ื”ื—ื–ืจื” ืœืžืฆื‘ ืื—ืจ ื‘ืžื™ื“ืช ื”ืฆื•ืจืš. ื–ื” ืžืฉืคืจ ืืช ื”ื‘ื”ื™ืจื•ืช, ื”ื‘ื˜ื™ื—ื•ืช ื•ื”ื”ืชืืžื” ืขื ืฉื™ื˜ื•ืช ื ื™ื”ื•ืœ ื ืชื•ื ื™ื ืžื•ื“ืจื ื™ื•ืช.

ื™ื™ืฉื•ืจ ื”ื’ื“ืจื•ืช ื ืชื•ื ื™ื ื•ื ื™ื”ื•ืœ ื–ื™ื›ืจื•ืŸ

ืžืขื‘ืจ ืž-COBOL ื›ืจื•ืš ื‘ื™ื•ืชืจ ืžืืฉืจ ืฉื™ื ื•ื™ ืชื—ื‘ื™ืจ. ื”ืื•ืคืŸ ืฉื‘ื• ื ืชื•ื ื™ื ืžื•ื’ื“ืจื™ื ื•ืžืฉื•ืชืคื™ื ื‘ื™ืŸ ืคืจื•ืฆื“ื•ืจื•ืช ืžืฉืคื™ืข ืขืœ ื”ืงืœื•ืช ืฉื‘ื” ื”ื™ื™ืฉื•ื ื™ื›ื•ืœ ืœื”ืชืคืชื—. ืกืขื™ืฃ ื–ื” ืžืชืžืงื“ ื‘ื˜ื›ื ื™ืงื•ืช ืœืžื•ื“ืจื ื™ื–ืฆื™ื” ืฉืœ ืคืจื™ืกื•ืช ื ืชื•ื ื™ื ื•ื˜ื™ืคื•ืœ ื‘ื–ื™ื›ืจื•ืŸ ืžื“ื•ืจ ืงื•ื“ื ื‘ืืžืฆืขื•ืช ืžื•ืกื›ืžื•ืช RPG.

ื”ืขื‘ืจืช ืกืคืจื™ ืขื•ืชืงื™ื ืœืžื‘ื ื™ ื ืชื•ื ื™ื ืฉืœ RPG

ืกืคืจื™ ืขื•ืชืงื™ื ื”ื ื—ืœืง ืžืจื›ื–ื™ ื‘ืคื™ืชื•ื— COBOL. ื”ื ืžื’ื“ื™ืจื™ื ืคืจื™ืกื•ืช ืจืฉื•ืžื•ืช ื ืคื•ืฆื•ืช, ืฉื“ื•ืช ืื—ืกื•ืŸ ืขื‘ื•ื“ื” ื•ืžื‘ื ื™ ืžืžืฉืง. ื”ื’ื“ืจื•ืช ืืœื• ื›ื•ืœืœื•ืช ืœืขืชื™ื ืงืจื•ื‘ื•ืช ืงื‘ื•ืฆื•ืช ืžืงื•ื ื ื•ืช, ืžืกืคืจื™ื ืืจื•ื–ื™ื ื•ืฉื“ื•ืช ืชื•ื•ื™ื ื‘ืื•ืจืš ืงื‘ื•ืข. ืžื›ื™ื•ื•ืŸ ืฉืกืคืจื™ ืขื•ืชืงื™ื ื ืžืฆืื™ื ื‘ืฉื™ืžื•ืฉ ื—ื•ื–ืจ ื ืจื—ื‘, ืฉื™ื ื•ื™ื™ื ื‘ืกืคืจ ืื—ื“ ื™ื›ื•ืœื™ื ืœื”ืชืคืฉื˜ ืœืชื•ื›ื ื™ื•ืช ืจื‘ื•ืช.

ืฉื™ืžื•ืฉื™ื ื‘-RPG DCL-DS ื‘ืœื•ืงื™ื ืœื”ื’ื“ืจืช ืžื‘ื ื™ ื ืชื•ื ื™ื. ืืœื” ืชื•ืžื›ื™ื ื‘ืฉื“ื•ืช ืžืงื•ื ื ื™ื, ืžืชืŸ ืฉืžื•ืช ืœืžืฉืชื ื™ื ื•ื”ืฆื”ืจื•ืช ืžืกื•ื’ Strong Typed. ืคืจื™ื˜ื™ ืงื‘ื•ืฆืช COBOL ืžืžืคื™ื ืœืžื‘ื ื™ ื ืชื•ื ื™ื ืžืงื•ื ื ื™ื ืฉืœ RPG. ืžืกืคืจื™ื ืขืฉืจื•ื ื™ื™ื ืืจื•ื–ื™ื ืžื•ื’ื“ืจื™ื ืขื ืกื•ื’ PACKED, ืžื—ืจื•ื–ื•ืช ืชื•ื•ื™ื ืžืฉืชืžืฉื•ืช CHAR, ื•ืฉื“ื•ืช ื‘ื™ื ืืจื™ื™ื ืžืžืคื™ื ืืœ INT, UNS, ืื• ืกื•ื’ื™ื ื“ื•ืžื™ื.

ื›ื“ื™ ืœืฉืžื•ืจ ืขืœ ื“ืคื•ืกื™ ืฉื™ืžื•ืฉ ืžืฉื•ืชืคื™ื, ื ื™ืชืŸ ืœื”ืžื™ืจ ืกืคืจื™ ืขื•ืชืงื™ื ืœื—ื‘ืจื™ ืขื•ืชืง RPG ื•ืœื›ืœื•ืœ ืื•ืชื ื‘ืืžืฆืขื•ืช /COPY or /INCLUDEื’ื™ืฉื” ื–ื• ืžืฉืžืจืช ืฉื™ืžื•ืฉ ื—ื•ื–ืจ ืชื•ืš ื”ืชืืžืช ื”ืชื—ื‘ื™ืจ ืœืชืงื ื™ RPG ืžื•ื“ืจื ื™ื™ื. ื”ื™ื ื’ื ืžืืคืฉืจืช ืœืฆื•ื•ืชื™ื ืœืชืขื“ ืฉื“ื•ืช ื‘ืฆื•ืจื” ื‘ืจื•ืจื” ื™ื•ืชืจ ื•ืœืืžืฅ ืฉื™ื˜ื•ืช ืขื™ืฆื•ื‘ ืขืงื‘ื™ื•ืช.

ืฉื™ืžื•ืฉ ื‘ืžื‘ื ื™ื ืžื‘ื•ืกืกื™ ืžืฆื‘ื™ืขื™ื ืœื”ืชื ื”ื’ื•ืช ื“ื™ื ืžื™ืช

ืชื•ื›ื ื™ื•ืช COBOL ืžืงืฆื•ืช ืœืขื™ืชื™ื ืงืจื•ื‘ื•ืช ื–ื™ื›ืจื•ืŸ ื‘ืื•ืคืŸ ืกื˜ื˜ื™. ื’ื“ืœื™ ื”ืฉื“ื•ืช ืงื‘ื•ืขื™ื, ื•ืจื•ื‘ ื”ืจืฉื•ืžื•ืช ืžื•ื’ื“ืจื•ืช ืขื ืžื’ื‘ืœื•ืช ืกื˜ื˜ื™ื•ืช. ื–ื” ืขื•ื‘ื“ ื”ื™ื˜ื‘ ืขื‘ื•ืจ ื ืชื•ื ื™ื ืฆืคื•ื™ื™ื, ืืš ืžื’ื‘ื™ืœ ืืช ื”ื’ืžื™ืฉื•ืช ื‘ื˜ื™ืคื•ืœ ื‘ืชื•ื›ืŸ ื“ื™ื ืžื™ ืื• ืžื•ื’ื“ืจ ืขืœ ื™ื“ื™ ื”ืžืฉืชืžืฉ.

RPG ืžืกืคืง ื›ืœื™ื ืœื”ืงืฆืืช ื–ื™ื›ืจื•ืŸ ื“ื™ื ืžื™ืช ื‘ืืžืฆืขื•ืช ืžืฆื‘ื™ืขื™ื. ืžืคืชื—ื™ื ื™ื›ื•ืœื™ื ืœื”ืงืฆื•ืช ืื—ืกื•ืŸ ื‘ื–ืžืŸ ืจื™ืฆื” ืขื %ALLOC, ืœื ื”ืœ ืืช ื”ื–ื™ื›ืจื•ืŸ ืขื ื”ืคื ื™ื•ืช, ื•ืœืฉื—ืจืจ ืื•ืชื• ืขื %DEALLOCื–ื” ืฉื™ืžื•ืฉื™ ื‘ืžื™ื•ื—ื“ ื‘ืขืช ื”ืขื‘ืจืช ืœื•ื’ื™ืงื” ืฉื”ืกืชืžื›ื” ืขืœ OCCURS DEPENDING ON, ืื• ื“ืคื•ืกื™ื ืื—ืจื™ื ืฉื‘ื”ื ื’ื•ื“ืœ ื”ืฉื“ื” ืžืฉืชื ื” ื‘ื–ืžืŸ ืจื™ืฆื”.

ื‘ืืžืฆืขื•ืช ืžื‘ื ื™ื ืžื‘ื•ืกืกื™ ืžืฆื‘ื™ืขื™ื, ืžืคืชื—ื™ื ื™ื›ื•ืœื™ื ืœื”ื™ืžื ืข ืžื’ื•ื“ืœ ืžืงืกื™ืžืœื™ ืฉืœ ืงื™ื“ื•ื“ ืงืฉื™ื— ื•ื‘ืžืงื•ื ื–ืืช ืœื‘ื ื•ืช ืœื•ื’ื™ืงื” ืฉืžืชืื™ืžื” ืืช ืขืฆืžื” ืœื ืชื•ื ื™ ื”ืงืœื˜. ื–ื” ืชื•ืžืš ื‘ืชื•ื›ื ื™ื•ืช ืขืžื™ื“ื•ืช ื•ื ื™ืชื ื•ืช ืœื”ืชืืžื” ื™ื•ืชืจ ื•ืžืืคืฉืจ ืฉื™ืžื•ืฉ ื™ืขื™ืœ ื™ื•ืชืจ ื‘ื–ื™ื›ืจื•ืŸ.

RPG ืžืฆื™ืข ื’ื ืืช ื”ืืคืฉืจื•ืช ืœื”ื’ื“ื™ืจ ืชื‘ื ื™ื•ืช ืขื‘ื•ืจ ืžืฆื‘ื™ืขื™ื. ืชื‘ื ื™ื•ืช ืืœื• ืขื•ื–ืจื•ืช ืœืื›ื•ืฃ ืžื‘ื ื” ื•ืžืงืœื•ืช ืขืœ ื ื™ื”ื•ืœ ื•ืฉื™ืžื•ืฉ ื—ื•ื–ืจ ืฉืœ ืœื•ื’ื™ืงืช ื”ืžืฆื‘ื™ืขื™ื.

ื ื™ื”ื•ืœ ืชืื™ืžื•ืช ืฉืœ ืžืกืคืจื™ื ืขืฉืจื•ื ื™ื™ื, ืืœืคืื ื•ืžืจื™ื™ื ื•ื‘ื™ื ืืจื™ื™ื ืืจื•ื–ื™ื

ื™ืฉ ืœืฉืžื•ืจ ืขืœ ืชืื™ืžื•ืช ื ืชื•ื ื™ื ื›ื“ื™ ืœืžื ื•ืข ืฉื™ื‘ื•ืฉื™ื ื‘ืชื”ืœื™ื›ื™ื ื‘ืžื•ืจื“ ื”ื–ืจื ืื• ื”ื›ื ืกืช ืฉื’ื™ืื•ืช ืขื™ื’ื•ืœ. ืฉื“ื•ืช COBOL ื›ื’ื•ืŸ PIC S9(7)V99 ื“ื•ืจืฉื™ื ื˜ื™ืคื•ืœ ืžื“ื•ื™ืง ื›ื“ื™ ืœื”ื‘ื˜ื™ื— ืฉื”ืคืœื˜ ื™ื™ืฉืืจ ื™ืฆื™ื‘ ื‘ื™ืŸ ืžืขืจื›ื•ืช.

RPG ืชื•ืžืš ื‘ืฉืœื™ื˜ื” ืžืคื•ืจืฉืช ืขืœ ื’ื•ื“ืœ ื”ืฉื“ื” ื•ื”ื“ื™ื•ืง. ืžืคืชื—ื™ื ื™ื›ื•ืœื™ื ืœื”ืชืื™ื ื”ื’ื“ืจื•ืช COBOL ื‘ืืžืฆืขื•ืช ื˜ื™ืคื•ืกื™ื ืืจื•ื–ื™ื, ืื–ื•ืจื™ื™ื ืื• ืชื•ื•ื™ื. ื ื™ืชืŸ ืœื™ื™ืฉืจ ืžืงืจื•ื‘ ืืช ื”ืžื™ืงื•ืžื™ื ื”ืขืฉืจื•ื ื™ื™ื, ื˜ื™ืคื•ืœ ื‘ืกื™ืžื ื™ื ื•ืคื•ืจืžื˜ ื”ืื—ืกื•ืŸ ืœืžืงื•ืจ.

ืงื™ื“ื•ื“ ื‘ื™ื ืืจื™ ื•ืงื™ื“ื•ื“ ืชื•ื•ื™ื ื“ื•ืจืฉื™ื ื’ื ื”ื ืชืฉื•ืžืช ืœื‘. COBOL ืžืฉืชืžืฉ ืœืขืชื™ื ืงืจื•ื‘ื•ืช ื‘-EBCDIC, ื‘ืขื•ื“ ืฉืžืขืจื›ื•ืช RPG ืขืฉื•ื™ื•ืช ืœืขื‘ื•ื“ ื‘-ASCII ืื• UTF-8 ื‘ื”ืชืื ืœืชืฆื•ืจื”. ืœื•ื’ื™ืงื” ื‘ื”ืขื‘ืจืช ื ืชื•ื ื™ื ื—ื™ื™ื‘ืช ืœื”ืชื—ืฉื‘ ื‘ืื™-ื”ืชืืžื•ืช ื‘ืงื™ื“ื•ื“, ื‘ืžื™ื•ื—ื“ ื›ืืฉืจ ื”ืคืœื˜ ืžื•ืขื‘ืจ ืœืžืขืจื›ื•ืช ื—ื™ืฆื•ื ื™ื•ืช ืื• ืœืžืžืฉืงื™ ืžืฉืชืžืฉ.

ืžื™ืคื•ื™ ืฉื“ื•ืช ื ื›ื•ืŸ ื•ืขื™ืฆื•ื‘ ืขืงื‘ื™ ืขื•ื–ืจื™ื ืœืฉืžื•ืจ ืขืœ ื›ืœืœื™ ืขืกืงื™ื™ื, ืœื”ื‘ื˜ื™ื— ื‘ื“ื™ืงื•ืช ื—ืœืงื•ืช ื•ืœื‘ื ื•ืช ืืžื•ืŸ ื‘ืชื•ืฆืื•ืช ื”ื”ืขื‘ืจื”.

ื™ื™ืฉื•ื ื˜ื›ื ื™ืงื•ืช RPG ืžื•ื“ืจื ื™ื•ืช

RPG ื”ืชืคืชื—ื” ืœืฉืคื” ื’ืžื™ืฉื” ื•ื‘ืขืœืช ื”ื‘ืขื” ื”ืชื•ืžื›ืช ื‘ืขื™ืฆื•ื‘ ืžื•ื“ื•ืœืจื™ ื ืงื™ ื•ื‘ืคื™ืชื•ื— ืžื•ื ื—ื” ื ืชื•ื ื™ื. ื‘ืขื•ื“ ืฉื”ืชื—ื‘ื™ืจ ื”ืฉืชื ื”, ื”ืฉื™ืคื•ืจื™ื ื”ืžืฉืžืขื•ืชื™ื™ื ื‘ื™ื•ืชืจ ื ื•ื‘ืขื™ื ืžื”ืื•ืคืŸ ืฉื‘ื• ืชื•ื›ื ื™ื•ืช ื‘ื ื•ื™ื•ืช, ืžืชื•ื—ื–ืงื•ืช ื•ืžื•ืจื—ื‘ื•ืช. ื”ืคืจืงื˜ื™ืงื•ืช ื”ื‘ืื•ืช ืขื•ื–ืจื•ืช ืœืฆื•ื•ืชื™ื ืœื™ืฆื•ืจ ืงื•ื“ ืงืจื™ื ื•ื’ืžื™ืฉ ื™ื•ืชืจ ื‘ืขืช ืขื™ื‘ื•ื“ ืžื—ื“ืฉ ืฉืœ ืœื•ื’ื™ืงืช COBOL ืžื“ื•ืจ ืงื•ื“ื.

ืžื™ื ื•ืฃ SQL ืžื•ื˜ืžืข ืœืคื™ืชื•ื— ืžืžื•ืงื“ ื ืชื•ื ื™ื

ืื—ื“ ื”ืฉื™ื ื•ื™ื™ื ื”ื™ืขื™ืœื™ื ื‘ื™ื•ืชืจ ื‘ืžืฉื—ืงื™ ืชืคืงื™ื“ื™ื ืžื•ื“ืจื ื™ื™ื ื”ื•ื ื”ืฉื™ืžื•ืฉ ื‘-SQL ืžื•ื˜ืžืข. ื‘ืžืงื•ื ืœืขื‘ื“ ืจืฉื•ืžื•ืช ืื—ืช ืื—ืช, ืชื•ื›ื ื™ื•ืช ื™ื›ื•ืœื•ืช ืœืื—ื–ืจ, ืœืกื ืŸ ื•ืœืขื“ื›ืŸ ื ืชื•ื ื™ื ื‘ืืžืฆืขื•ืช ืฉืื™ืœืชื•ืช ื”ืฆื”ืจืชื™ื•ืช. ืฉื™ื ื•ื™ ื–ื” ืœื ืจืง ืžืงืฆืจ ืืช ื›ืžื•ืช ื”ืงื•ื“ ื”ื ื“ืจืฉืช ืืœื ื’ื ืžืฉืคืจ ืืช ื”ืฉืงื™ืคื•ืช ืฉืœ ื”ืœื•ื’ื™ืงื” ื”ืขืกืงื™ืช.

ื‘ืขื–ืจืช SQL ืžื•ื˜ืžืข, ืžืคืชื—ื™ื ื™ื›ื•ืœื™ื ืœื”ืฉืชืžืฉ SELECT, UPDATE, ื• DELETE ืคืงื•ื“ื•ืช ื™ืฉื™ืจื•ืช ื‘ืคืจื•ืฆื“ื•ืจื•ืช RPG. ืฉืื™ืœืชื•ืช ืืœื• ืžืฉืชืœื‘ื•ืช ืขื ืžืฉืชื ื™ ืžืืจื— ื•ืžื‘ื ื™ ื–ืจื™ืžืช ื‘ืงืจื”, ืžื” ืฉืžืืคืฉืจ ื™ื™ืฉื•ืจ ื”ื“ื•ืง ื™ื•ืชืจ ื‘ื™ืŸ ืœื•ื’ื™ืงื” ืœื’ื™ืฉื” ืœื ืชื•ื ื™ื. ื˜ื™ืคื•ืœ ื‘ืกืžืŸ ืžืกืคืง ืฉืœื™ื˜ื” ืขืœ ืงื‘ื•ืฆื•ืช ืฉืœ ืชื•ืฆืื•ืช, ื•ืชืช-ื‘ื—ื™ืจื•ืช ืžืืคืฉืจื•ืช ืชื ืื™ื ืžื•ืจื›ื‘ื™ื ืœืœื ืœื•ืœืื•ืช ืžืงื•ื ื ื•ืช.

ืขืœ ื™ื“ื™ ืžืขื‘ืจ ืžื’ื™ืฉื” ืžื‘ื•ืกืกืช ืงื‘ืฆื™ื ืœืœื•ื’ื™ืงื” ืžื•ื ืขืช ืฉืื™ืœืชื•ืช, ืงืœ ื™ื•ืชืจ ืœื”ืชืื™ื ืืช ื”ื™ื™ืฉื•ื ื›ืืฉืจ ืžื‘ื ื™ ืžืกื“ ื”ื ืชื•ื ื™ื ืžืชืคืชื—ื™ื. ื–ื” ื’ื ืžืฉืคืจ ืืช ื”ื‘ื™ืฆื•ืขื™ื ื‘ืžืงืจื™ื ืจื‘ื™ื, ืžื›ื™ื•ื•ืŸ ืฉื ื™ืชืŸ ืœื”ืขื‘ื™ืจ ืืช ื”ืื—ืจื™ื•ืช ืขืœ ืกื™ื ื•ืŸ ื•ืžื™ื•ืŸ ืœืžื ื•ืข ืžืกื“ ื”ื ืชื•ื ื™ื.

ืฉื™ืœื•ื‘ ื˜ื™ืคื•ืœ ื‘ื—ืจื™ื’ื™ื ืขื ื–ืจื™ืžื” ืžื•ื‘ื ื™ืช

COBOL ืžื“ื•ืจ ืงื•ื“ื ืžื˜ืคืœ ืœืขืชื™ื ืงืจื•ื‘ื•ืช ื‘ื—ืจื™ื’ื™ื ื‘ืืžืฆืขื•ืช ืงื•ื“ื™ ื”ื—ื–ืจื” ืื• ืฉื“ื•ืช ืกื˜ื˜ื•ืก ืงื•ื‘ืฅ. ื–ื” ืžื•ื‘ื™ืœ ืœื‘ื“ื™ืงื•ืช ืกื˜ื˜ื•ืก ื—ื•ื–ืจื•ืช ื•ื ืฉื ื•ืช ืœืื•ืจืš ื›ืœ ื”ืชื•ื›ื ื™ืช, ืžื” ืฉืžืงืฉื” ืขืœ ืžืขืงื‘ ืื—ืจ ื”ื–ืจื™ืžื” ื•ืžื’ื“ื™ืœ ืืช ื”ืกื™ื›ื•ื™ ืœืชื ืื™ื ืฉื”ื•ื—ืžืฆื•.

RPG ืžื•ื“ืจื ื™ ืžืกืคืง ืžื•ื“ืœ ืžื•ื‘ื ื” ืœื˜ื™ืคื•ืœ ื‘ื—ืจื™ื’ื™ื ื‘ืืžืฆืขื•ืช MONITOR, ON-ERROR, ื• ENDMON ื‘ืœื•ืงื™ื. ืžื‘ื ื™ื ืืœื” ืžืืคืฉืจื™ื ืœืžืคืชื—ื™ื ืœื‘ื•ื“ื“ ืžืงื˜ืขื™ ืงื•ื“ ืฉืขืฉื•ื™ื™ื ืœื”ื™ื›ืฉืœ ื•ืœื˜ืคืœ ื‘ื—ืจื™ื’ื™ื ื‘ืฆื•ืจื” ืžื‘ื•ืงืจืช ืžื‘ืœื™ ืœืคื–ืจ ืœื•ื’ื™ืงื” ืขืœ ืคื ื™ ื›ืœ ื”ืชื•ื›ื ื™ืช.

ื‘ืชื•ืš ื‘ืœื•ืง ืžื ื•ื˜ืจ, ืžืคืชื—ื™ื ื™ื›ื•ืœื™ื ืœื‘ืฆืข ืคืขื•ืœื•ืช ื›ื’ื•ืŸ ื’ื™ืฉื” ืœืงื‘ืฆื™ื, ื”ืžืจืช ื ืชื•ื ื™ื ืื• ื—ืฉื‘ื•ืŸ ืžื‘ืœื™ ืฉื™ื”ื™ื” ืฆื•ืจืš ืœืขื˜ื•ืฃ ื›ืœ ืฉื•ืจื” ื‘ื‘ื“ื™ืงื•ืช. ืื ืžืชืจื—ืฉืช ืฉื’ื™ืื”, ื”ื‘ืงืจื” ืขื•ื‘ืจืช ืœ... ON-ERROR ืžืงื˜ืข, ืฉื‘ื• ื ื™ืชืŸ ืœืจืฉื•ื ืืช ื”ื‘ืขื™ื”, ืœื”ื’ื“ื™ืจ ืงื•ื“ ื”ื—ื–ืจื” ืื• ืœื‘ืฆืข ื ื™ืงื•ื™.

ืชื‘ื ื™ืช ื–ื• ืžืฉืคืจืช ืืช ื”ืงืจื™ืื•ืช ื•ืชื•ืžื›ืช ื‘ืชื’ื•ื‘ื” ืขืงื‘ื™ืช ืœื›ืฉืœื™ื, ื‘ืžื™ื•ื—ื“ ื‘ืชื•ื›ื ื™ื•ืช ืขื ื ืงื•ื“ื•ืช ืื™ื ื˜ื’ืจืฆื™ื” ืžืจื•ื‘ื•ืช ืื• ืคืขื•ืœื•ืช ื ืชื•ื ื™ื.

ืฉื™ืžื•ืฉ ื‘ืขื™ืฆื•ื‘ ืžื•ื“ื•ืœืจื™ ืœืฆื•ืจืš ื‘ื”ื™ืจื•ืช ื•ืฉื™ืžื•ืฉ ื—ื•ื–ืจ

RPG ื‘ืคื•ืจืžื˜ ื—ื•ืคืฉื™ ืชื•ืžืš ื‘ื‘ื ื™ื™ื” ืžื•ื“ื•ืœืจื™ืช ืฉืœ ืชื•ื›ื ื™ื•ืช ื‘ืืžืฆืขื•ืช ืคืจื•ืฆื“ื•ืจื•ืช ื•ืฉื’ืจื•ืช ืฉื™ืจื•ืช. ื‘ื ื™ื’ื•ื“ ืœื–ืจื™ืžื” ืžื‘ื•ืกืกืช ืคืกืงืื•ืช ืฉืœ COBOL, ืคืจื•ืฆื“ื•ืจื•ืช RPG ื ื™ืชื ื•ืช ืœืคืจืžื˜ืจื™ื–ืฆื™ื”, ืฉืžื•ืช ื‘ืจื•ืจื™ื ื•ื‘ื“ื™ืงื•ืช ืขืฆืžืื™ื•ืช. ื–ื” ืžืคื—ื™ืช ื›ืคื™ืœื•ื™ื•ืช ื•ืžืขื•ื“ื“ ื”ืคืจื“ื” ืžืชื—ืฉื‘ืช ื™ื•ืชืจ ืฉืœ ืžืฉื™ืžื•ืช.

ื‘ืคื•ืขืœ, ืœื•ื’ื™ืงื” ืฉื”ื™ื™ืชื” ืžืฉื•ื‘ืฆืช ื‘ืขื‘ืจ ื‘ืืžืฆืข ืจืฆืฃ ืจืืฉื™ ื™ื›ื•ืœื” ื›ืขืช ืœื”ื™ื›ืชื‘ ื›ืคืจื•ืฆื“ื•ืจื” ืจื‘ ืคืขืžื™ืช ืขื ืงืœื˜ื™ื ื•ืคืœื˜ ืžื•ื’ื“ืจื™ื. ืฉื’ืจืช ื—ื™ืฉื•ื‘, ืื™ืžื•ืช ืื• ืขื™ืฆื•ื‘ ืขืฉื•ื™ื” ืœืขื‘ื•ืจ ืœื‘ืœื•ืง ืขืฆืžืื™, ืžื” ืฉืžืฉืคืจ ืืช ื”ืงืจื™ืื•ืช ื•ืžืงืœ ืขืœ ืื™ืžื•ืช ื”ื”ืชื ื”ื’ื•ืช.

ืขื™ืฆื•ื‘ ืžื•ื“ื•ืœืจื™ ืžืืคืฉืจ ื’ื ืงื‘ืฆื™ ืžืงื•ืจ ืงื˜ื ื™ื ื•ืžืžื•ืงื“ื™ื ื™ื•ืชืจ. ื ื™ืชืŸ ืœืืจื’ืŸ ืชื•ื›ื ื™ื•ืช ืกื‘ื™ื‘ ืคืขื•ืœื•ืช ืขืกืงื™ื•ืช ื•ืœื ืกื‘ื™ื‘ ืื™ืœื•ืฆื™ื ื˜ื›ื ื™ื™ื, ืžื” ืฉืžืงืœ ืขืœ ื”ืกืงื™ืจื” ื•ื”ืชื—ื–ื•ืงื” ืฉืœื”ืŸ. ืขื ื”ื–ืžืŸ, ืžื‘ื ื” ื–ื” ืชื•ืžืš ื‘ืคื™ืชื•ื— ื’ืžื™ืฉ ื•ืžืคื—ื™ืช ืืช ื–ืžืŸ ื”ืงืœื™ื˜ื” ืฉืœ ืžืคืชื—ื™ื ื—ื“ืฉื™ื.

ื‘ื“ื™ืงื” ื•ื”ืฉื•ื•ืืช ื‘ื™ืฆื•ืขื™ื ืฉืœ ื™ื™ืฉื•ืžื™ื ืฉื”ื•ืขื‘ืจื•

ืœืื—ืจ ืฉ-COBOL ืขื‘ืจื” ืืจื’ื•ืŸ ืžื—ื“ืฉ ืœ-RPG ืžื•ื“ืจื ื™, ืื™ืžื•ืช ื”ื•ืคืš ืœืขื•ื’ืŸ ื”ืžื‘ื˜ื™ื— ื ื›ื•ื ื•ืช, ื™ืฆื™ื‘ื•ืช ื•ืืžื•ืŸ. ืงื•ื“ ืžื•ืขื‘ืจ ืฆืจื™ืš ืœื ืจืง ืœื‘ืฆืข ืืช ืื•ืชืŸ ืคื•ื ืงืฆื™ื•ืช ืขืกืงื™ื•ืช, ืืœื ื’ื ืœื”ืชื ื”ื’ ื‘ืื•ืคืŸ ืขืงื‘ื™ ื‘ืžื’ื•ื•ืŸ ืชืจื—ื™ืฉื™ ื ืชื•ื ื™ื. ื‘ื“ื™ืงื•ืช ื•ื‘ื™ืฆื•ืขื™ ื‘ื™ืฆื•ืขื™ื ืžื•ื‘ื ื™ื ื”ื™ื˜ื‘ ืžืกืคืงื™ื ืืช ื”ื‘ื™ื˜ื—ื•ืŸ ื”ื“ืจื•ืฉ ืœื”ืชืงื“ืžื•ืช ืœืœื ืจื’ืจืกื™ื” ืื• ืื™ ื•ื“ืื•ืช.

ื”ืคืขืœืช ื™ื™ืฆื•ืจ ื“ื•-ื ืชื™ื‘ื™ ืœืžืขืŸ ื‘ื™ื˜ื—ื•ืŸ

ื“ืจืš ืืžื™ื ื” ืœืืžืช ืขืงื‘ื™ื•ืช ืคื•ื ืงืฆื™ื•ื ืœื™ืช ื”ื™ื ืขืœ ื™ื“ื™ ื”ืฉื•ื•ืืช ื”ืชื ื”ื’ื•ืช ืžืขืจื›ืช COBOL ื”ืžืงื•ืจื™ืช ืžื•ืœ ื’ืจืกืช ื”-RPG ื”ื—ื“ืฉื” ืฉืคื•ืชื—ื”. ื ื™ืชืŸ ืœืขืฉื•ืช ื–ืืช ืขืœ ื™ื“ื™ ื”ืคืขืœืช ืฉืชื™ ื”ืชื•ื›ื ื•ืช ื‘ืžืงื‘ื™ืœ ื•ื”ืขืจื›ืช ื”ืคืœื˜ ืขืœ ืคื ื™ ืžืขืจื›ื™ ื ืชื•ื ื™ื ืชื•ืืžื™ื.

ื‘ืคื•ืขืœ, ืžืฉืžืขื•ืช ื”ื“ื‘ืจ ื”ื™ื ืขื™ื‘ื•ื“ ืื•ืชื• ืงืœื˜ ื“ืจืš ืฉืชื™ ื”ืžืขืจื›ื•ืช ื•ื”ืฉื•ื•ืืช ืชื•ืฆืื•ืช ืจืฉื•ืžื” ืื—ืจ ืจืฉื•ืžื”. ื ื™ืชืŸ ืœืชืขื“, ืœืขืงื•ื‘ ื•ืœืกืงื•ืจ ื›ืœ ื”ื‘ื“ืœ ื›ื“ื™ ืœื”ื‘ื˜ื™ื— ืฉืœื•ื’ื™ืงืช ื”-RPG ืžืฉื›ืคืœืช ืืช ื”ืชื ื”ื’ื•ืช ื”-COBOL ื‘ืžื“ื•ื™ืง. ื’ื™ืฉื” ื–ื• ืฉื™ืžื•ืฉื™ืช ื‘ืžื™ื•ื—ื“ ืขื‘ื•ืจ ืชื”ืœื™ื›ื™ ืืฆื•ื•ื”, ืฉื‘ื”ื ื ื™ืชืŸ ืœืฉืงืฃ ื–ืจืžื™ ืขื‘ื•ื“ื” ืฉืœืžื™ื ื‘ืฉืขื•ืช ืฉืคืœ.

ื”ืจืฆืช ืฉืชื™ ื”ื’ืจืกืื•ืช ื–ื• ืœืฆื“ ื–ื• ืžืกื™ื™ืขืช ื’ื ื‘ื—ืฉื™ืคืช ื‘ืขื™ื•ืช ืขื“ื™ื ื•ืช ืฉืื•ืœื™ ืœื ื™ื•ืคื™ืขื• ื‘ืžื”ืœืš ื‘ื“ื™ืงื•ืช ืžื‘ื•ื“ื“ื•ืช. ืื ื•ืžืœื™ื•ืช ื ืชื•ื ื™ื, ืชื ืื™ ื’ื‘ื•ืœ ืื• ื ืชื™ื‘ื™ื ืžื•ืชื ื™ื ื”ืžืชืจื—ืฉื™ื ืจืง ื‘ืžืฆื‘ื™ื ืกืคืฆื™ืคื™ื™ื ื ื™ืชื ื•ืช ืœื—ืฉื™ืคื” ื‘ื™ืชืจ ืงืœื•ืช ื‘ืืžืฆืขื•ืช ื”ืฉื•ื•ืื•ืช ื‘ืขื•ืœื ื”ืืžื™ืชื™.

ืฉื™ื˜ื” ื–ื• ื™ื•ืฆืจืช ืฉื›ื‘ืช ืืžื•ืŸ ืžื“ื™ื“ื” ื•ื ื™ืชืŸ ืœื™ื™ืฉืžื” ื‘ื”ื“ืจื’ื” ื›ื›ืœ ืฉื”ืžื•ื“ื•ืœื™ื ืขื•ื‘ืจื™ื ื”ืžืจื”.

ืื™ืžื•ืช ื›ื™ืกื•ื™ ื›ืœืœ ืขืกืงื™ ืขื ื•ืจื™ืืฆื™ื•ืช ื ืชื•ื ื™ื

ืงื•ื“ ืฉืขื‘ืจ ื”ื’ื™ืจื” ื—ื™ื™ื‘ ืœืฉืžื•ืจ ืขืœ ื›ืœ ื”ื ื™ื•ืื ืกื™ื ื”ืคื•ื ืงืฆื™ื•ื ืœื™ื™ื ืฉืœ ื”ืœื•ื’ื™ืงื” ื”ืžืงื•ืจื™ืช. ื–ื” ื›ื•ืœืœ ืืช ื”ืื•ืคืŸ ืฉื‘ื• ื”ื•ื ืžื˜ืคืœ ื‘ื—ืจื™ื’ื™ื, ืžื—ืฉื‘ ืžืงืจื™ ืงืฆื” ื•ืžื’ื™ื‘ ืœืฉื™ื ื•ื™ื™ื ื‘ืžื‘ื ื” ื”ืงืœื˜. ื›ื“ื™ ืœื”ืฉื™ื’ ื–ืืช, ื ืชื•ื ื™ ื”ื‘ื“ื™ืงื” ื—ื™ื™ื‘ื™ื ืœืฉืงืฃ ื™ื•ืชืจ ืžืืฉืจ ืจืง ืืช ื”ืžืงืจื” ื”ืžืฉื•ืชืฃ.

ืืกื˜ืจื˜ื’ื™ื™ืช ื‘ื“ื™ืงื” ื”ื‘ื ื•ื™ื” ืกื‘ื™ื‘ ื ืชื•ื ื™ื ืžื™ื™ืฆื’ื™ื, ืขืจื›ื™ื ื—ืจื™ื’ื™ื ื•ืงืœื˜ื™ื ื‘ืขืœื™ ืžื‘ื ื” ืฉื’ื•ื™ ืžื‘ื˜ื™ื—ื” ืฉื›ืœืœื™ ื”ืขืกืง ื™ื™ืฉืืจื• ืฉืœืžื™ื. ื–ื” ื›ื•ืœืœ ืจืฉื•ืžื•ืช ืขื ืฉื“ื•ืช ื—ืกืจื™ื, ืขืจื›ื™ื ืžื—ื•ืฅ ืœื˜ื•ื•ื—ื™ื ื”ืฆืคื•ื™ื™ื ื•ืฉื™ืœื•ื‘ื™ื ืฉื”ืคืขื™ืœื• ื‘ืขื‘ืจ ืœื•ื’ื™ืงื” ืกืคืฆื™ืคื™ืช.

ืื™ืžื•ืช ื™ื›ื•ืœ ืœื”ื™ื•ืช ืžื•ื ื—ื” ืขืœ ื™ื“ื™ ื”ืชื ื”ื’ื•ื™ื•ืช ื™ื“ื•ืขื•ืช ืžืžืขืจื›ืช COBOL. ืœื“ื•ื’ืžื”, ืื ื“ืคื•ืก ืงืœื˜ ืžืกื•ื™ื ืžื•ื‘ื™ืœ ืœื—ื™ืฉื•ื‘ ืžืก ื—ืœื•ืคื™, ื™ืฉ ืœืฉื›ืคืœ ืžืงืจื” ื–ื” ื‘ืžื”ืœืš ื‘ื“ื™ืงืช RPG. ืคืœื˜ ืชื•ืื ืžืืฉืจ ืฉื”ืœื•ื’ื™ืงื” ื•ื–ืจื™ืžืช ื”ื‘ืงืจื” ื ืฉืžืจื•.

ื‘ืืžืฆืขื•ืช ืงื‘ื•ืฆื•ืช ืงืœื˜ ืžืื•ืจื’ื ื•ืช ื”ื™ื˜ื‘, ื”ืฆื•ื•ืชื™ื ืžื‘ื˜ื™ื—ื™ื ืฉื”ื™ื™ืฉื•ื ื”ื—ื“ืฉ ืœื ื™ืชืขืœื ืžืžืงืจื™ ืคื™ื ื” ืฉื”ื•ื˜ืžืขื• ื‘ื ืชื™ื‘ื™ ื”ืงื•ื“ ื”ืžืงื•ืจื™ื™ื.

ืฉื™ืžื•ืฉ ื‘ืžื“ื“ ื‘ื™ืฆื•ืขื™ื ื›ื“ื™ ืœืืฉืจ ื™ืขื™ืœื•ืช

ืชื•ื›ื ื™ื•ืช ืฉืขื‘ืจื• ื”ืขื‘ืจื” ืฆืจื™ื›ื•ืช ืœื”ืชืื™ื ืœื ืจืง ืœื”ืชื ื”ื’ื•ืช ื”ืžืขืจื›ืช ื”ืžืงื•ืจื™ืช ืืœื ื’ื ืœื‘ื™ืฆื•ืขื™ื” ืชื—ืช ืขื•ืžืก ืจื™ืืœื™. ื”ื‘ื“ืœื™ื ื‘ื˜ื™ืคื•ืœ ื‘ื–ื™ื›ืจื•ืŸ, ื‘ื’ื™ืฉื” ืœื ืชื•ื ื™ื ืื• ื‘ื–ืจื™ืžืช ื”ื‘ืงืจื” ืขืฉื•ื™ื™ื ืœื”ืฉืคื™ืข ืขืœ ื™ืขื™ืœื•ืช ื”ืคืขื•ืœื” ืฉืœ ื”ืงื•ื“ ื”ื—ื“ืฉ.

ื‘ื™ืฆื•ืขื™ ื‘ื™ืฆื•ืขื™ื ื›ื•ืœืœื™ื ืœื›ื™ื“ืช ืžื“ื“ื™ื ืžืจื›ื–ื™ื™ื ื›ื’ื•ืŸ ื–ืžืŸ ื‘ื™ืฆื•ืข, ืกืคื™ืจืช ืงืœื˜/ืคืœื˜ ืฉืœ ืงื‘ืฆื™ื ื•ื–ืžืŸ ืชื’ื•ื‘ื” ืฉืœ ืžืกื“ ื ืชื•ื ื™ื. ื ื™ืชืŸ ืœื”ืฉืชืžืฉ ื‘ืžื“ื“ื™ื ืืœื” ื›ื“ื™ ืœื”ืฉื•ื•ืช ืืช ื’ืจืกืช COBOL ืœืžืงื‘ื™ืœื” ืฉืœื” ื‘ื’ืจืกืช RPG ื•ืœื–ื”ื•ืช ืชื—ื•ืžื™ื ื‘ื”ื ื‘ื•ืฆืขื• ืฉื™ืคื•ืจื™ื ืื• ื”ื™ื›ืŸ ืขื“ื™ื™ืŸ ื ื“ืจืฉืช ืื•ืคื˜ื™ืžื™ื–ืฆื™ื”.

ื”ืขืจื›ืช ื‘ื™ืฆื•ืขื™ื ืขืœ ืคื ื™ ืžืขืจื›ื™ ื ืชื•ื ื™ื ื’ื“ื•ืœื™ื ืื• ืชืจื—ื™ืฉื™ ื ืคื— ืฉื™ื ืžื‘ื˜ื™ื—ื” ืฉื”ืœื•ื’ื™ืงื” ื”ืžื•ืขื‘ืจืช ืžื•ื›ื ื” ืœื™ื™ืฆื•ืจ. ื›ืืฉืจ RPG ืžืฆื™ื’ ืฉื™ื ื•ื™ื™ื ื‘ืืจื›ื™ื˜ืงื˜ื•ืจื”, ื›ื’ื•ืŸ ืžืขื‘ืจ ืžื’ื™ืฉื” ืœืงื‘ืฆื™ื ืฉื˜ื•ื—ื™ื ืœ-SQL, ื‘ื“ื™ืงื•ืช ืืœื• ืขื•ื–ืจื•ืช ืœืืฉืจ ืฉื”ืฉื™ืคื•ืจื™ื ื‘ื‘ื”ื™ืจื•ืช ืื™ื ื ื‘ืื™ื ืขืœ ื—ืฉื‘ื•ืŸ ื”ืชืคื•ืงื”.

ืื™ืš SMART TS XL ืชื•ืžืš ื‘ืžืขื‘ืจ ืž-COBOL ืœ-RPG

ื”ืขื‘ืจื•ืช ื‘ืงื ื” ืžื™ื“ื” ื’ื“ื•ืœ ื“ื•ืจืฉื•ืช ื™ื•ืชืจ ืžืชืจื’ื•ื ืฉื•ืจื” ืื—ืจ ืฉื•ืจื”. ื”ื‘ื ืช ื”ืื•ืคืŸ ืฉื‘ื• ืžืขืจื›ื•ืช ืžื“ื•ืจ ืงื•ื“ื ืคื•ืขืœื•ืช ื‘ื”ืงืฉืจ ืžืœื ืขื•ื–ืจืช ืœืฆื•ื•ืชื™ื ืœื‘ืฆืข ืžืขื‘ืจื™ื ื ืงื™ื™ื ื•ืžื“ื•ื™ืงื™ื ื™ื•ืชืจ. SMART TS XL ืžืกืคืง ื”ื“ืžื™ื•ืช ืžืคื•ืจื˜ื•ืช ื•ื ื™ื•ื•ื˜ ืžื•ื‘ื ื” ืฉืœ ืžืขืจื›ื•ืช COBOL ื”ืžืคืฉื˜ื•ืช ืืช ืชื”ืœื™ืš ื”ืชืืžืช ื”ืœื•ื’ื™ืงื” ื”ื™ืฉื ื” ืœ-RPG ืžื•ื“ืจื ื™.

ื ื™ื•ื•ื˜ ื‘ืจื•ืจ ื‘ืžื‘ื ื” ื™ื™ืฉื•ืžื™ COBOL

ื™ื™ืฉื•ืžื™ COBOL ืืจื’ื•ื ื™ื™ื ื”ื ืœืขืชื™ื ืงืจื•ื‘ื•ืช ืจื‘-ืฉื›ื‘ืชื™ื™ื, ื—ื•ื–ืจื™ื ืขืœ ืขืฆืžื ื•ืžืฆื•ืœื‘ื™ื. ืชื•ื›ื ื™ื•ืช ืขืฉื•ื™ื•ืช ืœื”ืกืชืžืš ืขืœ includes ืžืงื•ื ื ื™ื, ืชื ืื™ื ืžื•ื˜ืžืขื™ื ืื• ื–ืจื™ืžืช ื‘ืงืจื” ื”ืžืฉืชืจืขืช ืขืœ ืคื ื™ ืžื•ื“ื•ืœื™ื ืžืจื•ื‘ื™ื. ืžืขืงื‘ ื™ื“ื ื™ ืื—ืจ ืžื‘ื ื” ื–ื” ื”ื•ื ืงืฉื” ื•ืœืขื™ืชื™ื ืงืจื•ื‘ื•ืช ืœื ืฉืœื.

SMART TS XL ืžืฆื™ื’ ืžืคืช ื‘ืงืจื” ื•ื–ืจื™ืžืช ื ืชื•ื ื™ื ืžืœืื” ืขืœ ืคื ื™ ืžืขืจื›ื•ืช ืืœื•. ืžืคืชื—ื™ื ื™ื›ื•ืœื™ื ืœืฆืคื•ืช ืื™ืœื• ืžืงื˜ืขื™ื ืงื•ืจืื™ื ืœืื—ืจื™ื, ืœืื™ืœื• ืงื‘ืฆื™ื ื ื™ื’ืฉื™ื ื”ื™ื›ืŸ ื•ื›ื™ืฆื“ ืขืจื›ื™ื ื ืขื™ื ืœืื•ืจืš ื”ืชื•ื›ื ื™ืช. ืชื•ื‘ื ื•ืช ืืœื• ืžืืคืฉืจื•ืช ืชื›ื ื•ืŸ ืžื•ืงื“ื ื™ื•ืชืจ ืฉืœ ื”ืœื™ื›ื™ RPG ื•ืฉื’ืจื•ืช ืฉื™ืจื•ืช ืขื ื™ื•ืชืจ ื‘ื™ื˜ื—ื•ืŸ ื‘ื’ื‘ื•ืœื•ืช ืžื•ื“ื•ืœืจื™ื™ื.

ื‘ืžืงื•ื ืœื”ืชื—ื™ืœ ืžืงื•ื‘ืฅ ืžืงื•ืจ ืžื•ื ื•ืœื™ื˜ื™, ืฆื•ื•ืชื™ื ื™ื›ื•ืœื™ื ืœื—ืœืฅ ืจื›ื™ื‘ื™ื ื™ื™ืขื•ื“ื™ื™ื. ืœืื—ืจ ืžื›ืŸ ื ื™ืชืŸ ืœืกืงื•ืจ, ืœื‘ื“ื•ืง ื•ืœื‘ื ื•ืช ืžื—ื“ืฉ ื›ืœ ื—ืœืง ื‘-RPG ืขื ื‘ื”ื™ืจื•ืช ืœื’ื‘ื™ ื”ื™ื›ืŸ ื”ื•ื ืžืฉืชืœื‘ ื‘ืžื‘ื ื” ื”ืจื—ื‘ ื™ื•ืชืจ.

ืื•ื˜ื•ืžืฆื™ื” ืฉืœ ืžืขืงื‘ ืื—ืจ ืชื•ื›ื ื™ื•ืช ื•ืžืขืงื‘ ืื—ืจ ืžืฉืชื ื™ื

ื”ื’ื™ืจื” ืžื•ืฆืœื—ืช ืชืœื•ื™ื” ื‘ื”ื‘ื ืช ื”ืชื ื”ื’ื•ืช ืžืฉืชื ื™ื. ื‘-COBOL, ืขืจื›ื™ื ืขืฉื•ื™ื™ื ืœื”ื™ื•ืช ืžื•ื’ื“ืจื™ื ืžื—ื“ืฉ, ืžื•ืขื‘ืจื™ื ื‘ืืžืฆืขื•ืช ื”ืคื ื™ื”, ืื• ืžืฉืชื ื™ื ื‘ืื•ืคืŸ ืžื•ืชื ื” ื‘ืชื•ืš ื‘ืœื•ืงื™ื ืžืงื•ื ื ื™ื ืขืžื•ืง. ืžืขืงื‘ ื™ื“ื ื™ ืื—ืจ ื–ื” ืžื•ืกื™ืฃ ืžื•ืจื›ื‘ื•ืช ื•ืกื™ื›ื•ืŸ.

SMART TS XL ืžืกืคืง ื ืจืื•ืช ืžืงืฆื” ืœืงืฆื” ืฉืœ ืžืฆื‘ ื”ืžืฉืชื ื”. ืžืคืชื—ื™ื ื™ื›ื•ืœื™ื ืœื‘ื—ื•ืจ ื›ืœ ืฉื“ื” ื•ืœืขืงื•ื‘ ืื—ืจ ื”ืฉื™ืžื•ืฉ ื‘ื• ื‘ืจื—ื‘ื™ ื”ืžืขืจื›ืช, ื‘ื™ืŸ ืื ื”ื•ื ืฉื•ื ื”, ืžื•ืขื‘ืจ ื‘ื™ืŸ ืกืคืจื™ ืขื•ืชืงื™ื ืื• ืžื•ืขื‘ืจ ืœืžื•ื“ื•ืœื™ื ืื—ืจื™ื. ื–ื” ืžืคื—ื™ืช ืขืžื™ืžื•ืช ื•ืขื•ื–ืจ ืœื”ื‘ื˜ื™ื— ืฉืžืฉืชื ื™ื ื‘-RPG ื™ืฉืžืจื• ืขืœ ื”ื”ื™ืงืฃ, ื”ืขืจืš ื•ื”ื”ืงืฉืจ ื”ื ื›ื•ื ื™ื ืฉืœื”ื.

ื ืจืื•ืช ื›ื–ื• ืชื•ืžื›ืช ื’ื ื‘ืžื•ื“ื•ืœืจื™ื–ืฆื™ื”. ื›ืืฉืจ ื”ืœื•ื’ื™ืงื” ืžืคื•ืจืงืช ืœืชื•ืš ืคืจื•ืฆื“ื•ืจื•ืช RPG, ื›ื•ื•ื ืช ื”ืžืฉืชื ื” ื•ืื•ืจืš ื”ื—ื™ื™ื ืฉืœื” ื‘ืจื•ืจื™ื ื™ื•ืชืจ, ืžื” ืฉืžืืคืฉืจ ืžืขื‘ืจื™ื ื‘ื˜ื•ื—ื™ื ื™ื•ืชืจ ื•ืชื›ื ื•ืŸ ืคืจืžื˜ืจื™ื ื˜ื•ื‘ ื™ื•ืชืจ.

ื™ื™ืฉื•ืจ ืคืœื˜ื™ื ื•ืื™ืžื•ืช ื–ื•ื’ื™ื•ืช ืคื•ื ืงืฆื™ื•ื ืœื™ืช

ืชื•ื›ื ื™ื•ืช ืฉืขื‘ืจื• ื”ืขื‘ืจื” ื—ื™ื™ื‘ื•ืช ืœืฉืžืจ ืืช ื›ื•ื•ื ืช ื”ืขืกืง. ื”ืฉื•ื•ืืช ืคืœื˜ ื”ื™ื ื“ืจืš ืืžื™ื ื” ืœืืžืช ืขืงื‘ื™ื•ืช ืคื•ื ืงืฆื™ื•ื ืœื™ืช ื‘ื™ืŸ COBOL ืœ-RPG. SMART TS XL ืชื•ืžืš ื‘ื™ื™ืฉื•ืจ ืขืงื‘ื•ืช ืžื•ื‘ื ื” ืฉืžืฉื•ื•ื” ืชื•ืฆืื•ืช, ืžืกืžืŸ ื”ื‘ื“ืœื™ื ื•ืžืจืื” ื›ื™ืฆื“ ื”ืŸ ื ื•ืฆืจื•.

ื’ื™ืฉื” ื–ื• ืžื•ืขื™ืœื” ื‘ืขืช ื”ืขื‘ืจืช ืชื•ื›ื ื™ื•ืช ืืฆื•ื•ื”, ื—ื™ืฉื•ื‘ื™ื ืคื™ื ื ืกื™ื™ื ืื• ื˜ื‘ืœืื•ืช ื”ื—ืœื˜ื”. ืžืคืชื—ื™ื ื™ื›ื•ืœื™ื ืœืจืื•ืช ื”ืื ืคืœื˜ RPG ืฉื•ื ื” ืž-COBOL ื•ืœื—ืงื•ืจ ืœืขื•ืžืง ืืช ืœื•ื’ื™ืงืช ื”ืžืงื•ืจ ื›ื“ื™ ืœืงื‘ื•ืข ื”ื™ื›ืŸ ื ื“ืจืฉื•ืช ื”ืชืืžื•ืช.

ืขืœ ื™ื“ื™ ื™ื™ืฉื•ืจ ื™ืฉื™ืจ ืฉืœ ื ืชื™ื‘ื™ ืžืขืงื‘ ื•ืขืจื›ื™ ื ืชื•ื ื™ื, ืฆื•ื•ืชื™ื ืžืคื—ื™ืชื™ื ืืช ื”ืฆื•ืจืš ื‘ืขื‘ื•ื“ื” ื—ื•ื–ืจืช ื•ืžืชืงืจื‘ื™ื ืœื”ืขื‘ืจื” ืขืงื‘ื™ืช ื•ืืžื™ื ื”. ืื™ืžื•ืชื™ื ืืœื” ืชื•ืžื›ื™ื ื”ืŸ ื‘ืื™ืฉื•ืจ ื˜ื›ื ื™ ื•ื”ืŸ ื‘ืื‘ื˜ื—ืช ืขืกืงื™ื.

ืžืžื•ืจืฉืช ืœื‘ื”ื™ืจื•ืช ืขื ืื‘ื•ืœื•ืฆื™ื” ืžื•ื‘ื ื™ืช

ื›ืœ ืฉื•ืจื” ืฉืœ ืงื•ื“ COBOL ืžื“ื•ืจ ืงื•ื“ื ืžืฉืงืคืช ื›ืœืœ ืขืกืงื™ ืฉืคืชืจ ื‘ืขื‘ืจ ื‘ืขื™ื” ืกืคืฆื™ืคื™ืช. ืขื ื”ื–ืžืŸ, ื›ืœืœื™ื ืืœื” ื”ืชืคืชื—ื• ืœืžืขืจื›ื•ืช ื—ื–ืงื•ืช ืืš ืงืฉื•ืช ื™ื•ืชืจ ื•ื™ื•ืชืจ ืœื”ืชืืžื”. ืžืฉื—ืงื™ ืชืคืงื™ื“ื™ื ืžื•ื“ืจื ื™ื™ื ืžืฆื™ืขื™ื ื“ืจืš ืœืฉืžืจ ืืช ื”ื”ื™ื’ื™ื•ืŸ ื”ื–ื” ืชื•ืš ื›ื“ื™ ืชื ื•ืขื” ืœืขื‘ืจ ืืจื›ื™ื˜ืงื˜ื•ืจื” ืžื•ื“ื•ืœืจื™ืช ื•ืงืœื” ื™ื•ืชืจ ืœืชื—ื–ื•ืงื”.

ืžืขื‘ืจ ืž-COBOL ืื™ื ื• ืจืง ืื™ืžื•ืฅ ืชื—ื‘ื™ืจ ื—ื“ืฉ. ื–ื” ื›ืจื•ืš ื‘ื”ื‘ื ืช ืื•ืคืŸ ื–ืจื™ืžืช ื”ื ืชื•ื ื™ื, ื›ื™ืฆื“ ืœื•ื’ื™ืงื” ืžืชื ื”ื’ืช ื‘ื™ืŸ ืžื•ื“ื•ืœื™ื, ื•ื›ื™ืฆื“ ืžื‘ื ื” ื™ื›ื•ืœ ืœืฉืจืช ื‘ื”ื™ืจื•ืช ืžื‘ืœื™ ืœื”ืชืคืฉืจ ืขืœ ื“ื™ื•ืง. ืขื ื›ืœ ืคืจื•ืฆื“ื•ืจื” ืฉืขื‘ืจื” ืฉื™ื ื•ื™ื™ื ื•ื›ืœ ืžื‘ื ื” ื ืชื•ื ื™ื ืžื•ื’ื“ืจ ืžื—ื“ืฉ, ืฆื•ื•ืชื™ ืคื™ืชื•ื— ืžืชืงืจื‘ื™ื ืœื‘ืกื™ืกื™ ืงื•ื“ ืฉืงืœ ื™ื•ืชืจ ืœื‘ื“ื•ืง, ืœื”ืจื—ื™ื‘ ื•ืœืชืžื•ืš ื‘ื”ื.

ืขืœ ื™ื“ื™ ื™ื™ืฉื•ื ืขื™ืฆื•ื‘ ืžื•ื“ื•ืœืจื™, SQL ืžื•ื˜ืžืข, ื˜ื™ืคื•ืœ ืžื‘ื•ืงืจ ื‘ื—ืจื™ื’ื™ื ื•ืฉื™ื˜ื•ืช ืขื‘ื•ื“ื” ื˜ื•ื‘ื•ืช ื™ื•ืชืจ ืœื–ื™ื›ืจื•ืŸ, ืชื•ื›ื ื™ื•ืช ืžื“ื•ืจ ืงื•ื“ื ื™ื›ื•ืœื•ืช ืœื”ืชืคืชื— ืœืžืขืจื›ื•ืช ืฉื ืฉืืจื•ืช ืชื•ืืžื•ืช ืœืฆืจื›ื™ื ื”ืขืกืงื™ื™ื ื”ื ื•ื›ื—ื™ื™ื ืชื•ืš ื”ื›ื ื” ืœืฉื™ื ื•ื™ื™ื ืขืชื™ื“ื™ื™ื. ื”ืชื•ืฆืื” ืื™ื ื” ื”ืขืชืง, ืืœื ื”ืชืงื“ืžื•ืช. ื–ื•ื”ื™ ื˜ืจื ืกืคื•ืจืžืฆื™ื” ื”ืžื›ื‘ื“ืช ืืช ื”ืขื‘ืจ ืชื•ืš ื‘ื ื™ื™ื” ืœื’ืžื™ืฉื•ืช ืœื˜ื•ื•ื— ืืจื•ืš.