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04 트랜잭션

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04 트랜잭션

04 트랜잭션

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  • 1. +&ň ൖ൒!Ⴢ ᅒ YWWWUW_ $Ŏቒ
  • 2. ஞ hjpk+&ň ಶ$ཟ& +&ň +&ňƄ  ು &Ⴈ &! ) +&ň༦ %ǔ ů ൒ཟ& +&ň ŵ% ǟ +&ň +&ň༦ ǔ ၲ༎ ņň ཭
  • 3. hjpkG{™ˆ•šˆŠ›–•GX +&ň༢ $ཟ& ǞƄ ࣬ ኂ ! ൒!Ⴢ +&ň ຈಲ +&ň ǔ &Ƅ ༎ &ໜSG*ཟ༞ம &Ⴈ &! ๸ ཀྵ ǔ &Ƅ ñ໾ Ŏ. &Ƅñ໾Oœ•›T–Tž–™’P ǜ ຌ þ ǕÈ ໂ þ$$ ǔ .໾਺Ƅ Ǖ ŵPGŵ$ ཭ . ਸ਼ & ໂར0 þਸ਼ SG๞ ར ቾ þ ů๞$ ቒॲ
  • 4. hjpkG{™ˆ•šˆŠ›–•GY ˆ›–”ŠOໜ&ುP ໂར0 Ŏ.þ SGརቾ Ŏ.þ ů๞$ ቒॲ Š–•šš›Œ•›O& ುP ൒!Ⴢ &๸ Ƅ.ಲ ࿒ƌ$ ǔ +& ňƄ +ು & &Ⴈ &! $ ቆŎཟ& ' ਺ Oሞ& )SG ' ುO™ŒŒ™Œ•›–ˆ“G•›ŒŽ™› P ੁP༦ 'ǔ & SG&Ƅñ໾SG ! ம & & ು $ &Ⴈ ਺$  ů ॲ ༦ ਲ൒ ኵ&
  • 5. hjpkG{™ˆ•šŠˆ›–•GZ š–“ˆ›Œ‹O ುP +&ň༢ ਲ൒ ॲ &$ સ +& ň๸ Ƅ.ಲ ທ.༦ ů Ŏ.৺ Ŏ & $$ ቒॲ ‹œ™ˆ‰“ŒO ುP +&ň Ŏ.  ๸ ಋቒ &ႨƄ ༢ +&ň& ು ཟ༞ம ໂ þ ར ๸ ਲ൒ $ ' Ƅ ཟ& ཞ&& ๸ ய
  • 6. ಶ$ཟ& +&ň X kŒŠˆ™ˆ›ŒG›™ˆ•šˆŠ›–•G”ˆ•ˆŽŒ”Œ•› ಶ$ཟ& +&ň .% Ƅ +&ň ú&& Ƅ Şਲ๸ ংቒ +&ň ು༦ ཭ǔ ੘!) Ⴈ &% +&ňƄ &  +&ň ๮ሠ ࿂&ň༦ ! ಋು
  • 7. ಶ$ཟ& +&ň Y +&ňƄ ໾ +&ňƄ ು +&ňƄ རᅘ
  • 8. +&ňƄ ໾ +&ň༦ &.ǔ ๸ %ቒ ࣬ +཭ +&ň๸ ǔ ņň ๼ᅈ ᅈ &Ƅ ñ໾๸ ຈǔ ਸ਼ ༦ ᆨǕ
  • 9. +&ňƄ ು lqiಲ %ቖ ੸ & ཟ༞ம ቖ ቆ% $ॲU ൒ཨ๸ ๸ ং. ಺཭ቒ +&ň ು༦ ༞ம ǔຈ ൒ཟ༞ம +&ň༦ ୬)&൒Ƅ +&ň ು {†uv{†z|wwvy{lk {†z|wwvy{z {†ylx|pylk {†ylx|pylz†ul~ {†thukh{vy€ {†ilhu†thuhnlk
  • 10. +཯ňƄ ು Y ར ๸ ং.ಲ +&ň ು༦ ཭ Ƅ Şਲ๸ ং.ಲ ॲ + &ň ು༦ ཭
  • 11. {†uv{†z|ywvy{ Ƅ ਲ ǜ TeG Şਲ ࢏ ੸ ॲ ॲ ༞ம རᅘþ ůॲ ༦ Ƅ )&$+(bean or app) TX_NOT_SUPPORTED KEY ൚. ศĥਲ )&$+ +&ň ƑႹ!+ +&ň ƑႹ!+
  • 12. {†z|wwvy{z ǜ༢ Şਲ +&ň ๸ಲ ǜ TeG+&ňƄ ໾๸ ᆨǕ )&$+(bean or app) TX_SUPPORTS KEY ൚. ศĥਲ )&$+ +&ň ƑႹ!+ +&ň ƑႹ!+ )&$+(bean or app) TX_SUPPORTS A B
  • 13. {†ylx|pylk Şਲ ਲ൒ +&ňƄ ໾  ๸ಲ ǜ )&$+(bean or app) TX_REQUIRED KEY ൚. ศĥਲ )&$+ +&ň ƑႹ!+ +&ň ƑႹ!+ )&$+(bean or app) TX_REQUIRED A B +&ň ƑႹ!+
  • 14. {†ylx|pylz†ul~ . ம% +&ň& ൒& )&$+(bean or app) TX_REQUIRES_NEW KEY ൚. ศĥਲ )&$+ +&ň ƑႹ!+ +&ň ƑႹ!+ )&$+(bean or app) TX_REQUIRES_NEW A B +&ň ƑႹ!+
  • 15. {†thukh{vy€ ǜ༢ Şਲ ਲ൒ ǜ ቒ )& $+Ƅ +&ň ໾Ƅ & )&$+(bean or app) TX_MANDATORY KEY ൚. ศĥਲ )&$+ +&ň ƑႹ!+ +&ň ƑႹ!+ )&$+(bean or app) TX_MANDATORY A B +&ň ƑႹ!+ +ƌň ŵ% ŵ%
  • 16. {†ilhu†thuhnlk ǜ༢ Şਲ lqiಲ ๸ Ƅ.ಲ þ & Ƅ +&ň Ǟ ů༨ )&$+(bean or app) TX_BEAN_MANAGED KEY ൚. ศĥਲ )&$+ +&ň ƑႹ!+ +&ň ƑႹ!+ )&$+(bean or app) TX_BEAN_MANAGED A B +&ň ƑႹ!+
  • 17. +&ňƄ རᅘ X +&ň ཞ +&ň +&ň๸ಲ ཀྵ ৶ ਸ਼ & +&ňƄ &Ƅ ñ໾๸ ᆨǕþ ༦ &ǔ ໾. +&ňƄ ໾ ǔƄ ๸ಲ ॲ༨ ༞ம རᅘO—™–—ˆŽˆ›–•Pþ ༦ '཭
  • 18. +&ňƄ རᅘ Y )&$+ ๮ሠ ࿂&ň yŒšŒ™ˆ›–•G iŒˆ• +  & ň /  ཞ {™ˆŒ“hŽŒ•›GiŒˆ• yŒšŒ™ˆ›–•GiŒˆ• w™–ŠŒššwˆ ”Œ•›GiŒˆ• {™ˆŒ“hŽŒ•›G iŒˆ• w™–ŠŒššG —ˆ ”Œ•› iŒˆ• X ‰––’wˆššˆŽŒOPGǜ {†ylx|pylz†ul~ {†ylx|pylk {†ylx|pylk Y {™ˆŒ“hŽŒ•›G Gੁய Z  G Gம%G+&ňG ƑႹ!+ Gಋು {™ˆŒ“hŽŒ•›GiŒˆ•༦G๸G +&ňGƑႹ!+G [ ™Œšo–”ŒUŠ™Œˆ›ŒOP ǜ ^ ‰ j™Œˆ›ŒOP ǜ ] yŒšŒ™ˆ›–•G ༦ ๸G ` w™–ŠŒššwˆ ”Œ•›G ༦ ๸G XW ƄG &G཮ংமG &úǔ Gኵ&ǔ G໾.G+&ňGƑ Ⴙ!+G Gཨ yŒšŒ™ˆ›–•G Gੁய _ w™–ŠŒššwˆ ”Œ•› Gੁய XX G.༦Gྲ Gસ Gஶ Ǖ
  • 19. +&ňƄ  ು &Ⴈ &! ) X Ŏ ༦ ཭ቖ Ŏ &༨ Ŏ +&ň๸ Ƅ.ಲ ཀྵ ৶ &Ⴈ ॲ +&ň༞ம Ⴈ $ þ ຈ ၲ %$ সᅈO‹™› G™Œˆ‹šP ሾႨ ਲO™Œ—Œˆ›ˆ‰“ŒG™Œˆ‹šP ᅬႲ ਲO—ˆ•›–”G™Œˆ‹šP
  • 20. +&ňƄ  ು &Ⴈ &! ) Y ਘ +&ň& $ ಲம ທ.༦ Ŏ & &.ǔ ๸ %༦ সᅈ ਲO‹™› G™Œˆ‹šP ሾႨ ਲO™Œ—Œˆ›ˆ‰“ŒG™Œˆ‹šP ᅬႲ ਲO—ˆ•›–”G™Œˆ‹šP &Ⴈ &! O‹ˆ›ˆ‰ˆšŒG“–Š’šP Ŏ & ು๸ ংቒ ುƄ ኍ &
  • 21. সᅈ ਲO‹™› G™Œˆ‹šP ǔƄ +&ň๸ಲ ॲ +&ň& ǔ ಲ ๞ ྲ ǔ ů༢ &Ⴈ &༦ %๸ ಋ )&$+/: )&$+/; ›™ˆŒ“ˆŽŒ•›UšŒ›jˆ‰•pkO``Pb GGGGG{™ˆŒ“hŽŒ•›U‰––’wˆššˆŽŒOŠˆ™‹SG—™ŠŒP ¢ GGGGyŒšŒ™ˆ›–•G™ŒšGd GGGG™Œšo–”ŒUŠ™Œˆ›ŒOŠœš›–”Œ™SGŠ™œšŒSGŠˆ‰•Pb GGGw™–ŠŒššwˆ ”Œ•›U‰ j™Œ‹›OŠœš›–”ŒS GGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGŠˆ™‹SG—™ŠŒPb ¤ GGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGG+&ňGஶ X Y [ GGGG+&ňG൒& GGGG”ˆ’ŒyŒšŒ™ˆ›–•U“š›hˆ“ˆ‰“Œjˆ‰•šOYP GGGb GGG+&ňGྲ Z
  • 22. ሾႨ ਲ O™Œ—Œˆ›ˆ‰“ŒG™Œˆ‹šP ú& +&ň& .þ úů๸ &Ⴈ ॲ൒ &$ ༢ & &0ॲ )&$+/: )&$+/; GGGGGœšŒ™{™ˆ•šˆŠ›–•U‰ŒŽ•OPb ¢ GGGG{™ˆŒ“hŽŒ•›U“š›hˆ“ˆ‰“Œjˆ‰•šOYPb GGG{™ˆŒ“hŽŒ•›U“š›hˆ“ˆ‰“Œjˆ‰•šOYPb GGGœšŒ™{™ˆ•šˆŠ›–•UŠ–””›OPb ¤ GGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGG+&ňGྲ X Y [ X jˆ‰•GŠˆ‰•d–”ŒU•‹i w™”ˆ™ rŒ O•ŒžG jˆ‰•wrO``PPb GGGG+&ňG൒& GGGGŠˆ‰•UšŒ›iŒ‹j–œ•›OZP GGGb GGG+&ňGྲ Z
  • 23. ᅬႲ ਲO—ˆ•›–”G™Œˆ‹šP &Ⴈ &!๸ ৶ ம% &Ⴈ &ར๸ ൒&৶ +&ň๸ Ƅ.ಲ þ ů༦ %๸ ಋ )&$+/: )&$+/; {™ˆŒ“hŽŒ•›UšŒ›jˆ‰•pkO``Pb GGG{™ˆŒ“hŽŒ•›U‰––’wˆššˆŽŒOŠˆ™‹SG—™ŠŒPbb ¢ GGGGyŒšŒ™ˆ›•G™ŒšGdG ™Œšo–”ŒUŠ™Œˆ›ŒOŠœš›–”Œ™SGŠ™œšŒSGŠˆ‰•Pb ¤ GGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGG+&ňGྲ Z Y GGGG+&ňG൒& GGGG{™ˆŒ“hŽŒ•›U“š›hˆ“ˆ‰“Œjˆ‰•šOYPb GGG¢GVVG‰ŒŽ•G”Œ›–‹GŒŸŒŠœ›–• GGG¤GVVGŒ•‹G”Œ›–‹ GGG+&ňGྲ X [
  • 24. &Ⴈ &!  O‹ˆ›ˆ‰ˆšŒG“–Š’šP ኍ &Ⴈ &! ಲம ॲ ) O“–Š’•ŽP ༦ % & O™Œˆ‹G“–Š’šP ศ Ož™›ŒG“–Š’šP )ཟ ศ OŒŸŠ“œšŒGž™›ŒG“–Š’šP !łOš•ˆ—š–›P
  • 25. ™Œˆ‹G“–Š’š +&ň& ࢏ ੸ +&ň ú ů๸ &ቾ &Ⴈ ॲ +&ň๸ ಲ ǔ ༦ ༨ ࣀ ሾႨ ਲO•–•™Œ—Œˆ›‰“ŒG™Œˆ‹šP’
  • 26. ~™›ŒG“–Š’š ༦ ໾. % ኂ& +&ň& ' ৺ ੸ ॲ +&ň& &Ⴈ ǔ ༦ সᅈ ਲ .%
  • 27. lŸŠ“œšŒGž™›ŒG“–Š’š ༦ ໾. % ኂ& +&ň& ' ৺ ੸ ॲ +&ň& &Ⴈ ǔ  & ༦ সᅈ ਲ
  • 28. z•ˆ—š–› ਸ਼ +&ň๸ .ò &Ⴈ๸ ংቒ & Ƅ !ł༦ ཮ Ǖ༞மŝ )༦ ሾ ቒॲ +&ň& ൒&৺ ੸๸ $$ &Ⴈ Ƅ ǔ ů $ সᅈ ਲ຾ ࣀ ሾႨ ਲ ᅬႲ ਲ ༎
  • 29. Ŏ X qkij๸ ཭Ƅ৶ ॲ lqi຾ qkij ú& ቒ ཮% {yhuzhj{pvu†uvulG ໜ ů Ǖ qkijGਲ& ๸ಲ ཭৶ ) ྲ ๸ ທ. ༦ ༨ %ǔ & &Ⴈ &!๸ Ƅ' Şਲ ॲ Ŏ ༦ ཭  ༢ +&ň๸ಲ ǜ þ ਸ਼ Şਲ ਲ൒ ༢ Ŏ &$$ ቒॲ ୬)& ൒๸ ቒ +&ň ๸ಲ Ŏ ༦ ಴$ ಲ %ቖ Ŏ $ॲU
  • 30. Ŏ Y {yhuzhj{pvu†ylhk†|ujvttp{{lk +&ň༢ ྲ  ů༢ &Ⴈ &༦ Ŏ &ॲ সᅈ ਲS ࣀ ሾႨ ਲS ᅬႲ ਲ ಋ ྲ þ ů༢ .༦ &༦ Ŏ &ॲ ৶ ம% &Ⴈ ๠ Ŏ $ॲ
  • 31. Ŏ Z {yhuzhj{pvu†ylhk†jvttp{{lk ྲ þ ů༢ &Ⴈ & Ǖ সᅈ ਲ ࣀ ሾႨ ਲSGᅬႲ ਲ &$Ŏ &༨ ྲ þ ů༢ &Ⴈ &༦ Ŏ $༨ &Ⴈ !ಝ༞ம &  ศ & %þ$ ॲ Ƅ & & &Ⴈ๸ ং.ಲ $༦ Ŏ $ॲ
  • 32. Ŏ [ {yhuzhj{pvu†ylwlh{hisl†ylhk ॲ +&ň๸ Ƅ.ಲ &ቾ &  &Ⴈ  সᅈ ਲ຾ ß ሾႨ ਲ ᅬႲ ਲ ಋ  {yhuzhj{pvu†ylhk†jvttp{{lk຾ ༢ ཮$ ሾႨ ਲ ༦ Ŏ.
  • 33. Ŏ {yhuzhj{pvu†zlyphsphisl &Ⴈ๸ ংቒ )ཟ& & ຾ ศ ቒ ॲ +&ň༢ &Ⴈ &  Ū Ŏ $ॲ সᅈ ਲSGࣀ ሾႨ ਲSGᅬႲ ਲ ཮$& ॲ &Ⴈ๸ ংቒ )ཟ ศ 
  • 34. & ು๸ ংቒ ುƄ ኍ & Ŏ & ॲ ཮ቒཟ༞ம ࡜$ Ŏய ൒!ჂƄ ು ॲ ཮ቒ& ༢ Ŏ ༢ +&ň& ú &ቒ &Ⴈ๸ ཀྵ ༨ Ŏ ༢ &ႨƄ & ು༦ ཟòቒ Ŏ ༦ ಶၳǔ SG%ǔ & &Ⴈ &!຾ ಲ )& $ ॲ $  ๸ ংቒ ' ቆ% ቆ%மǔ ುƄ ኍ༦ ༎ &཭ቒ & & ๞ॲ
  • 35. +&ň༦ %ǔ ů &Ⴈ ॲ ů &'Ƅ ၲ ů &$༦ Ŏ. {†uv{†z|wwvy{lk ಶ$ǔ ༢ ಲ !๸ ংቒ ು %ು༦ &
  • 36. ൒ཟ& +&ň X +&ň๸ ং. ໂར0 &. & & & lqi๸ಲ q{h % &ཨ )&$+ +&ňƄ ๸ ং. )&$+ ๮ሠ ࿂&ň& |šŒ™{™ˆ•šˆŠ›–• ༦ % ǝ&Ⴈ,&! |šŒ™{™ˆ•šˆŠ›–•༞ம ࿂!ᅗ ǔ ༢ ॲ ྲ ༦ %ቖ Ŏ &ॲ {†ilhu†thuhnlkƄ +&ň ು
  • 37. ൒ཟ& +&ň Y +&ň རᅘ຾ {†ilhu†thuhnlkG ਲ൒ Şਲ ๸ಲ ൒&þ ࢏$ ቒॲ |šŒ™{™ˆ•šˆŠ›–•༢ ቒ Şਲ๸ಲ ൒&.ಲ ॲ Şਲ๸ಲ ࢏ Ŏ $ॲ ñ ၲ༎ ņň ༢ ǔƄ Şਲ๸ಲ ൒&þಲ ॲ Şਲ๸ಲ ྲ ৺ Ŏ &ॲU Ƅ – Şਲ๸ +&ň  ቒ ቒ  %ǔ ů๞$ ቒॲU ཮ংம þ ů +&ň &ໜ༦ ຮய & &  +&ň༦ ਺$  Ŏ & ੸
  • 38. ൒ཟ& +&ň Z & ཟ& ཭Ool|ypz{pjGkljpzpvuP &ໜƄ & +&ň ཞƄ ୨ $& ñ ཟ༞ம ྲ ǜ༢ ஶ ๸ ংቒ ཭༦ ǔ +&ň༢ * Ƅ SG&Ⴈ &!SGಲ ๸ & hjpk+ು༦ ǔ +&ň  ཞOlqiGಲ P๸ Ƅ. +&ň ཞ +&ň༦ ǔ ໾.ಲ YTwj % YTwjfG– Yñ ๸ ಲ ྲ ༦ Ŏ.ǔ +&ň ሞம*࿺ +&ň ཞ &ໜO&Ⴈ &!຾ ॲ ಲ P๸ ংቒ ' ம +&ň༦
  • 39. ൒ཟ& +&ň [ |šŒ™{™ˆ•šˆŠ›–• ‰ŒŽ•OP ம% +&ň ಋು Š–””›OP ኂ& ศĥਲ ຌ ৶ +&ň༦ ໂ ™–““‰ˆŠ’OP +&ň༦ ǔ SG .༦ þৄ ໾. ǜ zŒŠœ™› lŸŠŒ—›–•SGp““ŒŽˆ“z›ˆ›ŒlŸŠŒ—›–•SG z š›Œ”lŸŠŒ—›–•G ಋ 
  • 40. ൒ཟ& +&ň šŒ›y–““iˆŠ’v•“ OP +&ň༦ ஶ ༞ம ᇮ൒ǔ & ቖ % p““ŒŽˆ“z›ˆ›ŒlŸŠŒ—›–•S z š›Œ”lŸŠŒ—›–•G ಋ  šŒ›{™ˆ•šŠˆ›–•{”Œ–œ›O•› šŒŠ–•‹šP +&ňƄ '&ǔ ൒ ಺཭ ‰ŒŽ•OPG Şਲ ǜ ৶ / ǜ z š›Œ”lŸŠŒ—›–•G ಋ  ŽŒ›z›ˆ›œšOP qˆˆŸU›™ˆ•šˆŠ›–•Uz›ˆ›œš&Ⴈ,&!๸ ཭Ƅ৶ Ŏ຾ ৺ Ŏ & ཭Ŏ Ⴌ z š›Œ”lŸŠŒ—›–•G ಋ 
  • 41. ൒ཟ& +&ň ] z›ˆ›œš ๞Ƅ ਸ਼ ኶ú & +&ň& |šŒ™{™ˆ•šˆŠ›–• ຾ ຌ SGñ z{h{|z†uv†{yhuzhj{pvuŵ% z{h{|z†hj{p}l +&ň& ൒&þಲ +&ň ཞ YT—Šྲ ༦ ൒ & ར ၲ ñ৶ +&ň༢ ኶ú & ༞ம z{h{|z†jvttp{{lk +&ň& ྲ & ཟ ಶၳƄ %SG ĥ ů༞ SG+&ň༢ $$ SG+&ň& $ॲ Ŏ Ⴌ
  • 42. ൒ཟ& +&ň ^ z{h{|z†jvttp{{pun ྲ . ྲ ǔ ம ཭. ๞ ཭༦ ໂ ǔ ůŰ༦ % z{h{|z†thyrlk†yvssihjr ஶ ༦ ໾. ᇮ൒ ๞  ๮ሠ ࿂&ň๸ಲ |šŒ™{™ˆ•šˆŠ›–•UšŒ›y–““‰ˆŠ’v•“ OP ǜ z{h{|z†uv†{yhuzhj{pvu |šŒ™{™ˆ•šˆŠ›–• ๸ ຌ ৶ +&ň $༨ +&ň& ໂ ৶ /&  ಋುþ ů༢ ၲ p““ŒŽˆ“z›ˆ›ŒlŸŠŒ—›–•& ಋǔ ংൖ & ༦ Ⴌ
  • 43. ൒ཟ& +&ň _ z{h{|z†wylwhylk ৶ ၲ +&ň ཞ YT—ŠGྲ ๸ಲ ၲ ໂ þ$༨༦ Ƅ z{h{|z†wylwhypun & ၲ +&ň ཞ YT—ŠGྲ ๸ಲ ၲ . &༦ Ƅ
  • 44. ൒ཟ& +&ň ` z{h{|z†yvssihjr ஶ ༞ம ᅜ & ཟ& ཭& þ$༦ SG ĥ ů༞ S + &ň༢ $$ +&ň& $ॲ Ŏ Ⴌ z{h{|z†|uruv~u ๞ ၲ ཭þ ůŰॲ &൒ཟ& ၲ / ǜ ๸ಲ ኵ൚0 ॲ ၲ Ⴌ ቖ &ॲ
  • 45. ŵ% ǟ +&ň X +&ňƄ ŵ%Ƅ ທ.༢ ढ + &ň༦ ൒&. ๸ ੨ಲ ) ທ. ༦ ༨ ƑႸ&ß๸ Ƅ.ಲ ൒&৶ +&ň )&$+๸ Ƅ.ಲ ൒&৶ +&ň +&ň ཨ þ ů༢ ŵ% lqij–•›ŒŸ›Gஶ Şਲ
  • 46. ŵ% ǟ +&ň Y ƑႸ&ß๸ Ƅ.ಲ ൒&৶ +&ň j–•›ˆ•Œ™Tp•›ˆ›Œ‹G{™ˆ•šˆŠ›–•Ƅ ໾ ๸ಲ ༎ ৶ ŵ%O๮ሠ ࿂&೘ ŵ%SG þ ů༢ ŵ %SGǜ༢ yŒ”–›ŒlŸŠŒ—›–•P ƑႸ&ß ར +&ň༦ ஶ ƑႸ&ß๸ Ƅ.ಲ ൒&৶ +&ňƄ ໾ ๸ ಲ ಋቒ $ ๮ሠ ࿂&ň ŵ% ஶ ༦ ༎ ǔ ů༨ ƑႸ&ß๸ Ƅ.ಲ ൒&৶ +&ň ໾ ๸ಲ ಋቒ ๮ሠ ࿂&ň ŵ% +&ň༦ ஶ
  • 47. ŵ% ǟ +&ň Z )&$+๸ Ƅ.ಲ ൒&৶ +&ň +&ň& )&$+๸ಲ ༞ம རᅘ৺ ੸SG) &$+ +&ňƄ ໾ ཭Ƅ ๸ Ƅ. ಋ৶ ๮ሠ ࿂&ň ŵ%຾ yŒ”–›ŒlŸŠŒ—›–•& &úཟ༞ம +&ň༦ ஶ ൒) ůॲ ༦ Ƅ ๮ሠ ࿂&ň ŵ%຾ yŒ”–›ŒlŸŠŒ—›–•༢ &úཟ & ஶ ༦ ༎ ǔ ů༦ SG)&$+ ਲ൒ & ŵ%༦ ǔ SGஶ & ཟƉቒ & ཟ༞ம ཭
  • 48. ŵ% ǟ +&ň [ +&ňO{†ilhu†thuhnlkP ŵ%Ƅ ທ.༢ +&ň๸ ং.ಲ ॲ ॲ ๼ᅈᅈ ၲ ༎ ǔ ů ņň ๸ಲ Şਲ๸ಲ ŵ% ಋ TeG +&ň༢ ƑႸ& ß๸ Ƅ.ಲ ஶ +&ň ๸ಲ +&ň༢ ਲ൒ ༢ Ş ਲ ๸ಲ ൒&þ SGໂ þ$$ ቒॲ $ +&ň ၲ༎ ņň Ƅ % – ຮ Şਲ๸ Ƅ.ಲ Ⴌ৶ þ ů༢ ŵ% & ƑႸ&ß๸ Ƅቒ +&ň ஶ ༦ ༎ Şਲ๸Ƅ. Ⴌ৶ ŵ% +&ň๸ ທ.༦ ůॲ
  • 49. ŵ% ǟ +&ň ཨ þ ů༢ ŵ% ŞਲƄ +&ň ುO{†uv{†z|wwvy{lkP ๸ $& ཨ þ ů༢ ŵ%  +&ň Ƅ ஶ ༦ ༎ +&ň ໾ Ƅ ๸ Ƅ.ಲ Ⴌ৶ ཨ þ ů༢ ŵ%  . ஶ ༦ ༎ ƑႸ&ß ཨ þ ů༢ ŵ% ம ಲ Ƅ )&$+ம ‘ˆˆŸU›™ˆ•šˆŠ›–•U{™ˆ•šˆŠ›–•y–““‰ˆŠ’lŸŠŒ—›–• ༦ Ⴌ
  • 50. ŵ% ǟ +&ň ] lqij–•›ŒŸ›Gஶ Şਲ & ཟ༞ம +&ň༦ ǔ O{†ilhu†thuhnlkP & lqij–•›ŒŸ›ம Ⴈ |šŒ™{™ˆšˆŠ›–•๸ ং. ཀྵ ቖ Ŏ &ॲ ॲ ༎ኍƄ ๸ +&ň๸ ংቒ &Ⴈ,&! ཮ ǔ ໾.ಲ lqij–•›ŒŸ›&Ⴈ,&! šŒ›y–““‰ˆŠ’v•“ OP຾ ŽŒ›y–““‰ˆŠ’v•“ OP Şਲ ཮ ར ཟ& & & +&ň๸ಲ &$༦ &൒ ǔ ໾. ൒ ংൖ๸ & ŵ% ஶ ༦ ༎ ǔ ůŰ༞ SG šŒ›y–““‰ˆŠ’v•“ OP Şਲ %ǔຈ ཮ཟ༞ம ஶ ༦ Ŏ. 
  • 51. +&ň༦ ǔ ၲ༎ ņň X +&ň Şਲ ၲ +&ň ၲமƄ ར& ๸ಲ +&ň༦ ǔ Şਲ ǜ
  • 52. +&ň༦ ǔ ၲ༎ ņň Y +&ň Şਲ ၲƄ &ሞ ၲ ༎ ņň & +&ňƄ & & SG zŒšš–•Uz •Š™–•¡ˆ›–•༦ ኂ.ਸ਼ ĥ ůਸ਼ ๸SG ༢ ॲ $ +&ň ǟ๸ಲ ཀྵ ৺ Ŏ $ॲU ၲ ༎ ņň ༢ +&ň๸ ຌ þ$ & úů๸ ཮ ৺ Ŏ $ॲ +&ň& ྲ ༞ம ು ཟ༞ம ࢏ਸ਼ ஶ ༞ம ൚ ƽǔਸ਼ ˆ›Œ™j–”—“Œ›–•OPG Şਲ . ǜ +&ň& ು & ›™œŒSG൚ƽ ˆ“šŒ ˆ›Œ™j–”—“Œ›–•OP Şਲ +&ň ஶ þ$ॲ ༦ ) SGၲ༎ ņň Ƅ &!Ⴌ! Ŏ $ ༞ம &಺཭
  • 53. +&ň༦ ǔ ၲ༎ ņň Z '&ǔ ů ၲ '&ǔ ů ၲ '&ǔ ů ၲ '&ǔ ů ၲ )&$+ ኴ )&$+ ኴ ƑႸ&ß ኴ )&$+ ኴ )&$+ ኴ +&ň ཞ ejbRemove() remove() Class.newInstance() setSessionContext() ejbCreate() create() ejbPassivate() ejbActivate() ! Şਲ afterCompletion(true) beforeCompletion() +&ň ! Şਲ +&ň ! Şਲ afterCompletion(false) afterBegin() ! Şਲ ྲஶ
  • 54. ཭ hjpkG+&ň ಶ$ཟ& +&ň ൒ཟ& +&ň ŵ% ƑႸ&ß๸ Ƅ. ൒&৶ +&ň )&$+๸ Ƅ. ൒&৶ +&ň +&ň ཨ þ ů ŵ% lqij–•›ŒŸ›Gஶ Şਲ +&ň༦ ǔ ၲ༎ ņň