ããªããç¥ãããIBM iã«é¢ãããã¹ãŠã®äžè¬äºé
IBMi ã«ã€ããŠèããŠããŸããããããäœã§ãããã¯ããããŸãããããã§ã¯ãIBMi ãšããã«é¢é£ããäºæã«ã€ããŠãããªããèå³ãæã£ãŠãããããããªãããšã«ã€ããŠã®ã¬ã€ãã瀺ããŸãã

IBM ã·ã¹ãã éšéã¯ãIBMi ãªãã¬ãŒãã£ã³ã° ã·ã¹ãã ãæäŸããŠããŸãã IBM PureSystems ãš IBM Power Systems ã®äž¡æ¹ã§åäœãããEBCDIC ã«åºã¥ããªãã¬ãŒãã£ã³ã° ã·ã¹ãã ã§ããéçºè ã¯ããå¹ççã«ããããã«ãŸã åãçµãã§ããŸãããIBMi 㯠2008 幎ã«å°å ¥ãããŸãããIBMi ã¯ãšã³ã¿ãŒãã©ã€ãºåãã«éçºãããŠãããããããä¿¡é Œæ§ãé«ããã¢ããªã±ãŒã·ã§ã³ã®ãµããŒãã«äžå¯æ¬ ã§ãã
1988 幎ãIBM ã¯èªç€Ÿã®ããŒããŠã§ã¢ã§åäœããããã«èšèšãããæåã®ãªãã¬ãŒãã£ã³ã° ã·ã¹ãã ããªãªãŒã¹ããŸããããã¯ãããžãŒã鲿©ããã«ã€ããŠããªãã¬ãŒãã£ã³ã° ã·ã¹ãã ãœãããŠã§ã¢ãåŸã«å€æŽãããIBM I OS ã i5/OS ãš OS/400 ãäŒç€Ÿã®äž»èŠãªãªãã¬ãŒãã£ã³ã° ã·ã¹ãã ãšããŠçœ®ãæããŸãããæ³äººåãå°çšããã«ãŠã§ã¢ãããŒã¿ããŒã¹ãåããçµ±åOSã§ããããžãã¹å埩åã«é¢ããŠã¯ãIBM I 㯠IBM Power ãµãŒããŒã«äžŠå€ããæé·ãããããããšãã§ããŸãããã® OS ã¯ããããŸã§ããžãã¹ã§å¯ŸåŠãããŠããªãã£ãããã€ãã®éçšããã³ã¹ãã¬ãŒãžç®¡çã®åé¡ã«å¯ŸåŠããŸããåªããã€ã³ãã©ã¹ãã©ã¯ãã£ã«å ããŠãã»ãã¥ãªãã£ãšã³ã³ãã©ã€ã¢ã³ã¹ ããŒã«ãã¢ããã°ã¬ãŒããããŠããŸãã
IBMi ã¯äœã«äœ¿çšãããŸãã?
IBMi ãªãã¬ãŒãã£ã³ã° ã·ã¹ãã ã«ã¯ããŸããŸãªçšéããããŸããæ¬¡ã®çšéã«äœ¿çšã§ããŸãã
ããŒã¿ããŒã¹ç®¡ç
IBMi çšã®çµã¿èŸŒã¿ãªã¬ãŒã·ã§ãã« ããŒã¿ããŒã¹ãå©çšå¯èœã§ããçŸåšã¯ãIBM Db2 for IBM i ãšããŠç¥ãããŠããŸããéãªã¬ãŒã·ã§ãã« System/38 ããŒã¿ããŒã¹ããæŽŸçãããã®ããŒã¿ããŒã¹ã¯ããªã¬ãŒã·ã§ãã« ã¢ãã«ãš SQL ã®è¿œå ã®å©ç¹ã𿝿ŽãšããŠéçºãããããããããŸãããããŒã¿ããŒã¹ã®ãµããŒãã¯ãåºå®åããªãããã以åã¯ããŒã¿ããŒã¹ãåç §ããããã«äœ¿çšãããŠããååã§ããã IBM ã®ä»ã®åçšããŒã¿ããŒã¹ãšåºå¥ããããã«ã1994 幎㫠DB2/400 ãšããååãä»ããããŸããããã®ãã©ã³ãåã«ãããããããDb2 for IBM I ã¯ãç°ãªããã©ãããã©ãŒã ã® Db2 ãšã¯å®å šã«ç°ãªãã³ãŒãããŒã¹ãæã£ãŠããŸããããã«ãSLIC ã¬ã€ã€ãŒã¯ä»£æ¿ãªãã·ã§ã³ã§ã¯ãªããIBMi ã®å¿ é ã³ã³ããŒãã³ãã® 1 ã€ã§ãã
ãããã¯ãŒãã³ã°
ç¬èªã® IBM Systems Network Architecture ãšãšãã«ãIBMi 㯠TCP/IP ãããã¯ãŒãã³ã°ããµããŒãããŸãã以åã¯ãIBM I æ©åšã¯ãTwinax ã³ãŒãã§ã·ã¹ãã ã«æ¥ç¶ããã IBM 5250 端æ«ãä»ããŠã¢ã¯ã»ã¹ããã³ç®¡çãããŠããŸãããæè¿ã® IBM I ã·ã¹ãã ã¯ã5250 端æ«ãšãã¥ã¬ãŒã¿ãŒã䜿çšããŠã¢ã¯ã»ã¹ã§ããããšããããããŸããããã¯ãç¹æ®ãªç«¯æ«ããŒããŠã§ã¢ãäžè¬çã§ã¯ãªããªã£ãŠããŠããããã§ãã
IBM ã¯ãIBMi ã®ç«¯æ«ãšãã¥ã¬ãŒã¿ãŒãšããŠæ©èœããæ¬¡ã® 2 ã€ã®è£œåãæäŸããŠããŸãã
- Java ããŒã¹ã® IBM I Access Client Solutions ã®å©ããåããŠãLinuxãmacOSãããã³ Windows ã§ 5250 ãšãã¥ã¬ãŒã·ã§ã³ã䜿çšã§ããŸãã
- Web ããŒã¹ã® 5250 ãšãã¥ã¬ãŒã¿ãŒã¯ãIBM I Access for Web/Mobile ããå ¥æã§ããŸãã
ãªãŒãã³ãœãŒã¹
IBM ã¯ããªãŒãã³ãœãŒã¹ ã¢ããªã±ãŒã·ã§ã³ã®äžéšã IBMi ã«ç§»æ€ããŸããã RPM ããã±ãŒãžåœ¢åŒã¯äžè¬ã«ããªãŒãã³ãœãŒã¹ã§ãã IBM I ã®ãœãããŠã§ã¢ããã³ãã«ããããã«äœ¿çšãããYUM ããã±ãŒãžç®¡çã¯ãããã€ã³ã¹ããŒã«ããããã«äœ¿çšãããŸãã以åã¯ãªãŒãã³ãœãŒã¹ ã¢ããªã±ãŒã·ã§ã³ã IBMi ã«å±éããããã«äœ¿çšãããŠãã 5733-OPS ããã±ãŒãžã¯ãYUM ãš RPM ã«åŒãç¶ãããŸããããªãŒãã³ãœãŒã¹ ãœãããŠã§ã¢ã IBMi ã«ç§»æ€ããããã»ã¹ã容æã«ããããã«ããã€ãã£ãã® IBM I API ããã PASE ãé »ç¹ã«äœ¿çšãããŸãã
IBMi çšã®ãªãŒãã³ãœãŒã¹ ã¢ããªã±ãŒã·ã§ã³ã«ã¯ã次ã®ãã®ããããŸãã
- PHP
- ãžã£ã¯
- ã®ãã
- MySQL
- ãã€ãœã³
- ã«ããŒãªã©
ããã°ã©ãã³ã°
RPGãå¶åŸ¡èšèªãCãC++ãJavaãEGLãCOBOLãããã³ REXX ã¯ãIBM ã IBMi ã§äœ¿çšã§ããããã«ããããã°ã©ãã³ã°èšèªã®ã»ãã®äžéšã§ãã PascalãBASICãPL/Iãããã³ Smalltalk ã«ã¯ã以åã¯å©çšå¯èœãªã³ã³ãã€ã©ããããŸãããããããã¯å»æ¢ãããŸãããçµ±åèšèªç°å¢ (ILE) ã䜿çšãããšãCãC++ãCOBOLãRPGãããã³ CL ã ãã§ãªããä»ã® ILE èšèªã§äœæãããããã°ã©ã ãåäžã®å®è¡å¯èœãã¡ã€ã«ã«çµåã§ããŸãã
PASE ãæåã«å°å ¥ããããšããPASE ã®ã³ãŒã㯠AIX ãã·ã³ã§ã³ã³ãã€ã«ããå¿ èŠããããŸãããããã¯ãIBM XL ã³ã³ãã€ã©ãŒã»ã¹ã€ãŒãã PASE å ã§å¹ççã«äœ¿çšãããå¯èœæ§ãããäžã§ãOS/400 V5R2 ã§åãé€ãããå¯äžã®å¶éã§ããããã以æ¥ãä»ã®ãã¹ãŠã®ã³ã³ãã€ã©ã®ç§»æ€ã«ã¯ PASE (GCC) ã䜿çšãããŠããŸããã
ä¿ç®¡æ
IBM I ã¹ãã¬ãŒãžç®¡çæ©èœãã©ã®ããã«æ©èœããããçè§£ãããšããã£ã¹ã¯ã»ã¹ãã¬ãŒãžãçµ±åãµãŒããŒã«ã©ã®ããã«åæ£ãããããçè§£ããã®ã«åœ¹ç«ã¡ãŸããåäžã¬ãã«ã»ã¹ãã¬ãŒãžãšããŠç¥ããããã¯ãããžãŒã¯ãIBM I ã¹ãã¬ãŒãžç®¡çã®äžæ žã§ããåäžã¬ãã« ã¹ãã¬ãŒãžã¯ç»æçãªã¹ãã¬ãŒãžç®¡çèšèšã§ãããIBM I ã«äžŠå€ãããã£ã¹ã¯ I/O é床ãæäŸããå¿ èŠãªç®¡çäœæ¥ã®éãå€§å¹ ã«åæžããŸãã IBMi ã¯ããã£ã¹ã¯ ãã©ã€ããŒãçŽæ¥ç®¡çããŸããã
å®å š
ã·ã¹ãã ã®ã»ãã¥ãªãã£ã® 3 ã€ã®äž»ãªç®çã¯ãæ©å¯æ§ãå®å šæ§ãããã³å¯çšæ§ã§ãããµã€ããŒç¯çœªè ãããžãã¹äžã®ç«¶åä»ç€Ÿãªã©ã®å€éšãªã¹ã¯ã¯ãã·ã¹ãã ã»ãã¥ãªãã£ã«é¢é£ããŠããããšããããããŸããããã«ãããããããé©åã«èšèšãããã»ãã¥ãªã㣠ã·ã¹ãã ã®æå€§ã®å©ç¹ã¯ãèš±å¯ãããã·ã¹ãã ãŠãŒã¶ãŒã«ããã·ã¹ãã ãšã©ãŒããé »ç¹ã«ä¿è·ãããããšã§ããééã£ãããŒãæŒããšãåªããã»ãã¥ãªãã£æ©èœã®ãªãã·ã¹ãã äžã®éèŠãªããŒã¿ãåé€ãããå¯èœæ§ããããŸãããã®çš®ã®äºæ ã¯ãã·ã¹ãã ã®ã»ãã¥ãªãã£ã«ãã£ãŠåé¿ãããå¯èœæ§ããããŸãã
IBM éçºè ã¯äœãããŸãã?

IBM éçºè ã¯ãIBMi ã®æ©èœã«ã€ããŠèª¬æããããã«ãIBMi ã®å©ããåããŠããŸããŸãªã¿ã¹ã¯ãå®è¡ã§ããŸããéçºè ã¯ãIBMi ã®ããã°ã©ãã³ã°ããããã¯ãŒãã³ã°ãããŒã¿ããŒã¹ãããã³ãã®ä»ã®æ©èœã«åãçµãããšãã§ããŸãã IBM ã¯ãå¹çãé«ããããã« IBMi äžã§ Web ããã³ã¢ãã€ã«ã»ã¢ããªã±ãŒã·ã§ã³ãéçºã§ããŸãã
IBM Rational Development Studio for I ãšã¯äœã§ãã?
IBM Rational Development Studio for i ã¢ããªã±ãŒã·ã§ã³ ããã±ãŒãžã䜿çšããããšã«ãããIBM I çšã® e ããžãã¹ ã¢ããªã®æ°ãè¿ éãã€æé ãªäŸ¡æ Œã§å¢ããããšãã§ããŸããåºæ¬ç㪠IBM I éçºããŒã«ã¯ãã¹ãŠããã®ããã±ãŒãžã§ 1 ã€ã®ãªãã¡ãªã³ã°ã«ãŸãšããããŠããŸãã
IBM ã¯ããããã®ã³ã³ãã€ã©ãŒã«é¢ããŠå€ãã®äœæ¥ãè¡ã£ãŠããŸããã IBM ã®å ¬åŒãµã€ãã§ãIBMi ã®ææ°ã®æŽæ°ã®ãã¹ãŠã®è©³çްãç°¡åã«èŠã€ããããšãã§ããŸãããããããIBMi ãã©ã®ããã«åœ¹ç«ã€ããã©ã®ãããªäž»èŠãªæ¹åãè¡ããããã確èªã§ããŸãã
IBM Rational Development Studio for i ã®ã³ã³ããŒãã³ãã«ã¯ã以äžãå«ãŸããŸãã
- ã€ã«RPG
- ILE COBOL
- ILE C/C++
- ã¢ããªã±ãŒã·ã§ã³éçºããŒã«ã»ãã (ADTS)
IBMi ããŒã¿ããŒã¹ãšã¯äœã§ãã?
DB2 for IBMi ããŒã¿ããŒã¹ã®å©ããåããŠãã¢ããªã±ãŒã·ã§ã³ãŸãã¯ãŠãŒã¶ãŒã»ã€ã³ã¿ãŒãã§ãŒã¹ã䜿çšããŠããµãŒããŒã»ããŒã¿ã«ã¢ã¯ã»ã¹ãã管çããããšãã§ããŸãã DB2 for IBMi ã¯ããªã¬ãŒã·ã§ãã« ã¢ãã«ã䞊åããŒã¿ããŒã¹åŠçãªã©ã®é«åºŠãªæ©èœãæäŸããããŒã¿ãžã®ã¢ã¯ã»ã¹ãšå®å šæ§ãæäŸããŸãã
- ããŒã¿ããŒã¹æ å ±ã®PDFãã¡ã€ã«ãé²èЧã»å°å·ã§ããŸãã
- IBM ã® DB2 I ã«ã¯ãä»ã®å€ãã® DB2 å®è£ ãšå ±éããç¹åŸŽããããŸãã
- DB2 ãš SQL ã«é¢ããäŸãšæ å ±ã«ç°¡åã«ã¢ã¯ã»ã¹ããã«ã¯ãããŒã¿ããŒã¹æ å ±ãã¡ã€ã³ããŒã䜿çšããŸãã
- ããŒã¿ããŒã¹ç®¡çãããã¯ã¢ãããšãªã«ããªãŒãç §äŒãããã³ã»ãã¥ãªãã£ãŒæ©èœã¯ãã¹ãŠãDB2 for IBMi ã«ãã£ãŠæäŸãããŸãã
çµè«
ããã§ã¯ãIBMi ã«ã€ããŠç¥ã£ãŠããã¹ãããšã詳ãã説æããŸãããããŒã¿ããŒã¹ç®¡çãWebã»ã¢ãã€ã«ããŒã¹ã®ã¢ããªã±ãŒã·ã§ã³ãªã©ã¯IBMiãå©çšã§ããŸãããIBMiã§ã®äœæ¥ãé£ããå Žåã¯ã Webãã¢ãã€ã«ãç°¡åã«äœæ ã§ããæé©ãªãã©ãããã©ãŒã ã®1ã€ã§ããAppMasterã®äœ¿çšããå§ãããŸãã ã¢ããªã±ãŒã·ã§ã³ã
ããŒã³ãŒããã©ãããã©ãŒã ã§ããããœãŒã¹ã³ãŒããçæã§ããã®ããã®ãã©ãããã©ãŒã ã®ç¹åŸŽã§ããã€ãŸãããã©ãããã©ãŒã ã«ãšã©ãŸãå¿ èŠã¯ãããŸãããå¿ èŠãªãšãã«ãœãŒã¹ã³ãŒããååŸã§ããŸãããã以å€ã«ããéçºè ãšåãããã«æè¡ææžãäœæããããšãã§ããŸããã³ãŒããçæãã AppMaster ã®é床ã¯é«éã§ããæ¯ç§ 22,000 è¡ã®ã³ãŒããçæã§ããŸãã


