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CALL TRANSACTION

 (1)
CALL TRANSACTION/ LEAVE TO TRANSACTION CALL TRANSACTIONํ˜ธ์ถœ ํ”„๋กœ๊ทธ๋žจ(calling program)์ด active ์ƒํƒœ๋กœ ์œ ์ง€๋˜๊ณ  ํ˜ธ์ถœ ํŠธ๋žœ์žญ์…˜(call transaction) ์‹คํ–‰ ํ›„ ์ œ์–ด(control)๊ฐ€ ํ˜ธ์ถœ ํ”„๋กœ๊ทธ๋žจ(calling program) ์œผ๋กœ ๋Œ์•„์˜จ๋‹ค. -> ํ˜ธ์ถœ ํ”„๋กœ๊ทธ๋žจ๊ณผ ๊ทธ ๋ฐ์ดํ„ฐ๋ฅผ ์œ ์ง€ํ•œ๋‹ค. -> ํ˜ธ์ถœ๋œ ํŠธ๋žœ์žญ์…˜์ด ์ข…๋ฃŒ๋˜๋ฉด, ํ˜ธ์ถœ ํ”„๋กœ๊ทธ๋žจ์—์„œ ์ž‘์—…์ด ๋‹ค์‹œ ์‹œ์ž‘๋œ๋‹ค.LEAVE TO TRANSACTION์ œ์–ด(control)๊ฐ€ ํ˜ธ์ถœ ํ”„๋กœ๊ทธ๋žจ(calling program)์„ ์˜๊ตฌ์ ์œผ๋กœ ๋– ๋‚˜ ํ˜ธ์ถœ๋œ ํŠธ๋žœ์žญ์…˜์œผ๋กœ ์ด๋™ํ•˜๋ฉฐ, ํ˜ธ์ถœ๋œ ํŠธ๋žœ์žญ์…˜์„ ์ข…๋ฃŒํ•˜๋ฉด ํ˜ธ์ถœ ํ”„๋กœ๊ทธ๋žจ์—์„œ ์ž‘์—…์ด ์žฌ๊ฐœ๋˜์ง€ ์•Š๋Š”๋‹ค. ExampleReport ztest1. CALL TRANSACTION 'MM01'. WRITE 'Hi'. * Output : Hi..
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