Äú¿ÉÒÔ¾èÖú£¬Ö§³ÖÎÒÃǵĹ«ÒæÊÂÒµ¡£

1Ôª 10Ôª 50Ôª





ÈÏÖ¤Â룺  ÑéÖ¤Âë,¿´²»Çå³þ?Çëµã»÷Ë¢ÐÂÑéÖ¤Âë ±ØÌî



  ÇóÖª ÎÄÕ ÎÄ¿â Lib ÊÓÆµ iPerson ¿Î³Ì ÈÏÖ¤ ×Éѯ ¹¤¾ß ½²×ù Modeler   Code  
»áÔ±   
 
   
 
 
     
   
 ¶©ÔÄ
  ¾èÖú
InfoSphere Streams ÈçºÎ°ïÖúÄú½«Êý¾Ýת»»Îª¶´²ì
 
×÷Õß ×óֱȭ£¬»ðÁú¹ûÈí¼þ    ·¢²¼ÓÚ 2014-07-10
  2730  次浏览      30
 

¾²Ì¬Êý¾Ý

¿ÉÒԴ󵨵ؼÙÉèÿ¸öÈ˶¼·Ç³£Á˽⾲̬Êý¾Ý£ºÎļþºÍÊý¾Ý¿â¡£ÎÞÂÛÊý¾ÝÀ´×Ժ䦣¬¶¼»áÏÈ´æ´¢ÔÚ´ÅÅÌÉÏ£¬È»ºó¹©Óû§Ê¹Óá£ÎÒÃǼûÖ¤ÁËÊý¾Ý¶àÄêÒÔÀ´µÄ·¢Õ¹±ä»¯£»ÎļþºÜÄѸüУ¬¶øÇÒ²¢Ðиüиù±¾²»¿ÉÄÜʵÏÖ¡£È»ºó£¬·Ö²ã/ÍøÂçÊý¾Ý¿â³öÏÖÁË£¬µ«ÊÇ£¬ËæºóÊý¾ÝÖ»Õë¶ÔijÖÖÌØ¶¨ÓÃÀý½øÐÐÁË×éÖ¯£¬¶øÇÒ×îÔã¸âµÄ·ÃÎʳ¡¾°¼¸ºõÆäËûËùÓÐÓÃÀý¶¼ÔâÓö¹ý¡£Õâ¾Íµ¼ÖÂÁ˹ØÏµÊý¾Ý¿âµÄ²ÉÓá£

×îÖÕ£¬¹ØÏµÄ£ÐÍÎȶ¨ÏÂÀ´£¬²¢Öð½¥·¢Õ¹³ÉΪ°üÀ¨¶ÔÏó¹ØÏµÄ£ÐÍÐÎʽµÄ¿ÉÀ©Õ¹ÐÔ¡£ÕâһģÐ͵Ä×î³É¹¦µÄÌØÕ÷¾ÍÊÇÄܹ»°üº¬ÆäËûÊý¾ÝÀàÐͺ͹¦ÄÜÀ´Âú×ãÒµÎñÐèÇ󣬱ÈÈç´¦Àí¿Õ¼äÊý¾ÝºÍ½øÐÐÎı¾ËÑË÷¡£Ëü»¹¿ÉÒÔ½øÒ»²½À©Õ¹ÎªÌṩרÃŵĴ洢ºÍ´¦Àí£¬Èç Informix? TimeSeries ¹¦ÄÜÖÐËùÊö¡£

ÔÚ¹ýÈ¥µÄ¼¸ÄêÀÎÒÃǾ­ÀúÁË·ÖÎö·Ç½á¹¹»¯Êý¾ÝµÄÐèÇó·ÖÎöµÄÆäËû·¢Õ¹½×¶Î£¬Õâµ¼ÖÂÁË Hadoop£¨»òÊÇÆóÒµ¾ÍÐ÷µÄ InfoSphere BigInsights? ÒÔ¼°¸½Êô²úÆ·£©µÄáÈÆð¡£ÕâЩ½øÕ¹Ê¹µÃ·ÖÎö´óÁ¿Êý¾Ý±äµÃ¸ü¼ÓÈÝÒ×£¬µ«ÊÇËüÃÇÈÔÈ»ÐèÒªÏȽ«Êý¾Ý´æ´¢ÔÚ´ÅÅÌÉÏ£¬È»ºó²ÅÄܶÔËüÃǽøÐд¦Àí¡£

¾²Ì¬Êý¾ÝÊÇÒ»ÖÖÒѾ­Îȶ¨ÏÂÀ´µÄÄ£ÐÍ£¬¶øÇÒÔÚ°ïÖú´óÊý¾ÝÌôÕ½µÄʱºò»¹½«¼ÌÐøÀ©Õ¹¡£ÊµÊ±·ÖÎöµÄÔö¼ÓÒªÇóÌí¼ÓÁíÍâÒ»ÖÖÄ£ÐÍ£º¶¯Ì¬Êý¾Ý¡£

¶¯Ì¬Êý¾Ý

¶¯Ì¬Êý¾ÝÒ²ÊÇÒ»¸öÒÑÖª¸ÅÄî¡£ÏëÏóÒ»²¿µçÓ° ¡ª µçÓ°¾ÍÊǶ¯Ì¬Êý¾Ý¡£²»ÊÇÒòΪÈËÃÇÔÚÆÁÄ»ÉÏÒÆ¶¯£¬¶øÊÇÆÁÄ»ÉÏÓÐÔ´Ô´²»¶ÏµÄͼÏñ¾­¹ý£¬Ã¿Ò»ÕÅͼÏñ¶¼ÊÇתÑÛ¼ä¾ÍÏûʧÁË¡£

ÔÚÐí¶àÈí¼þÓ¦ÓÃÖУ¬±ØÐëÏÈÈÃÊý¾ÝÔ˶¯ÆðÀ´£¬È»ºó²ÅÄÜ¶ÔÆä½øÐд¦Àí¡£Êý¾Ý´ÓÒ»ÖÖ¹¦ÄÜÁ÷¶¯µ½ÁíÒ»ÖÖ¹¦ÄÜ£¬´ÓÒ»¸öÏß³ÌÁ÷¶¯µ½ÁíÒ»¸öỊ̈߳¬´ÓÒ»¸öÁ÷³ÌÒÆ¶¯µ½ÁíÒ»¸öÁ÷³Ì£¬´Óһ̨¼ÆËã»úÁ÷¶¯µ½Áíһ̨¼ÆËã»ú¡£

ÊÔÏëÒ»ÏÂÓ¦ÓóÌÐòµÄÐÔÄÜÓ¦Óã¬Èç¹ûÐèÒªÏÈÈÃÊý¾Ý´¦ÓÚ¾²Ö¹×´Ì¬£¬È»ºóÔÙ¶ÔÆä½øÐд¦Àí£¬ÄÇô¶¯Ì¬Êý¾ÝºÍ¾²Ì¬Êý¾ÝÖ®¼äµÄ³£Á¿×ª»»¿ÉÄÜ»áÔì³ÉÒ»Ð©ÖØÒªµÄ´¦Àí¿ÉÄÜÐÔ¡£ÎªÁËÓÐЧµØ´¦ÀíÊý¾Ý£¬Ó¦¸Ã¾¡¿ÉÄܵس¢ÊÔÏÞÖÆ¾²Ì¬Êý¾ÝÐèÇó£¬ÒòΪ´ÅÅÌÇý¶¯Æ÷ÊǼÆËã»úϵͳµÄ×îÂý×é¼þ¡£

¶¯Ì¬Êý¾ÝµÄÁíÒ»¸öÓÅÊÆÊÇ£¬ÔÚ´óÁ¿µÄÀàËÆÊý¾ÝÖУ¬ÎÒÃÇûÓбØÒªÓµÓÐרÃŵĴ洢»úÖÆÀ´ÓÅ»¯Êý¾Ý¼ìË÷¡£Èç¹ûÊý¾Ý´¦ÓÚÔ˶¯×´Ì¬£¬ÄÇôÄúÒѾ­ÓµÓÐÁËËü¡£Èç¹ûÐèÒª´Ó¾²Ì¬´æ´¢¿âÖмìË÷Êý¾Ý£¬ÔòÐèҪȷ¶¨ÈçºÎ½øÐмìË÷¡£¼ìË÷¿ÉÒÔͨ¹ý˳Ðò·ÃÎÊ»òË÷Òý·ÃÎÊÀ´Íê³É¡£ÎÞÂÛ²ÉÓÃÄÄÖÖ·½Ê½£¬ÔÚÊý¾Ýͨ¹ýʱ¶¼»áÖ´ÐжÁÈ¡Êý¾ÝÖ®ÍâµÄ¸ü¶à²Ù×÷¡£

ʵʱ´¦Àí

ÔÚ¼ÌÐøºóÃæµÄ½éÉÜ֮ǰ£¬ÎÒÃÇÐèҪŪÇå³þʵʱ´¦Àí Õâ¸öÊõÓï¡£ÔÚÓÐЩÇé¿öÏ£¬´¦ÀíÊý¾ÝËùÐèµÄ´¦ÀíȨÏÞºÍʱ¼äÁ¿±ØÐëµÃµ½»·¾³µÄ±£Ö¤¡£ÎªÁËÈ·±£Ö¸¶¨µÄÏìӦʱ¼ä£¬²»ÄÜÒÔÈκÎÀíÓÉÔÝÍ£Ö´ÐгÌÐò¡£ÔÚÕâЩÇé¿öÏ£¬´¦Àí±ØÐëÔÚרÃŵIJÙ×÷»·¾³ÖÐÔËÐУ¬Ò²¾ÍÊÇ˵£¬ÔÚÖ§³ÖÕâÀàµ÷¶ÈµÄÌØ¶¨²Ù×÷ϵͳϽøÐС£

ÔڽϿíËɵĻ·¾³ÖУ¬ÊµÊ±´¦ÀíÒâζ×ÅËæÊ±ËæµØ´¦ÀíÊý¾Ý£¬Ê±¼ä·¶Î§´ÓתÑÛµÄ˲¼äµ½Êý·ÖÖÓÉõÖÁÊýСʱ²»µÈ¡£¶øÔÚ½ôÒª¹ØÍ·£¬Êý¾Ý¿ÉÓÃÐÔÓëÊý¾Ý´´½¨Ö®¼ä¿ÉÄÜ´æÔÚÑÓ³ÙÐÔ¡£ÄúµÄÊý¾Ý¿ÉÄÜÿ¸ô 15 ·ÖÖÓͻȻ³öÏÖÒ»´Î£¬µ«ÑÓ³ÙÐÔ¾ÍÊÇÊý¾ÝͻȻ³öÏÖºÍÐÅÏ¢¿ÉÓÃÖ®¼äµÄʱ¼ä¡£

ÔÚÐí¶àÉÌÒµ°¸ÀýÖУ¬±ÈÈçÉç½»Êý¾Ý·ÖÎö£¬»áÒÀ¿¿ÒѶ¨ÒåµÄÑÓ³ÙˮƽÀ´È·¶¨´¦ÀíµÄÓÐЧÐÔ¡£ÏîÄ¿³É¹¦µÄ¹Ø¼üÔÚÓÚÎÒÃÇ¿ÉÒÔ½µµÍ¶àÉÙÑÓ³Ù¡£

Çë¼Çס£¬Õâ´ÎÎÒÃÇÌÖÂ۵IJ¢²»ÊÇÒª´Ó¾²Ì¬Ä£Ð͵ÄÊý¾ÝÖлñµÃʲô¡£ÔÚÐí¶àÇé¿öÏ£¬ÈÔÈ»ÐèÒª½«´ËÓÃÓÚ²»Ì«ÑϸñµÄ ¡°ÊµÊ±¡± ÐèÇ󣬵±È»£¬¿ÉÒÔ½«´ËÓÃÓÚÀúÊ·Êý¾ÝµÄÉî¶È·ÖÎö¡£¶ÔÓÚÈÃʵʱ·ÖÎöÊÊÓ¦ÒµÎñ±ä»¯Êµ¼ÊÇé¿ö£¬ÕâÖÖ·ÖÎöÖÁ¹ØÖØÒª¡£

InfoSphere Streams ÊÇʲô£¿

ÎÒµÄÒ»¸öͬÊÂÌṩÁËÕâ¸ö¼ò¶ÌµÄ¶¨Ò壺¡°InfoSphere Streams ÊÇÒ»¸ö¶Ô´óÊý¾Ý½øÐÐʵʱ·ÖÎöµÄƽ̨¡£¡±

¡°´óÊý¾Ý¡± ²¿·ÖÖ¸µÄÊÇÊý¾ÝµÄÊýÁ¿¡¢ÖÖÀàºÍËÙ¶È¡£ÎÒÃÇ»áÌÖÂÛÈκÎÀàÐ͵ÄÊý¾Ý£¨ÖÖÀࣩ£¬¿ÉÄܰüÀ¨ÒԷdz£¿ìµÄËÙ¶È ´«ÈëµÄ TB£¨ÊýÁ¿£©×Ö½ÚµÄÊý¾Ý¡£

µ±Ëµµ½ ¡°·ÖÎö¡± ʱ£¬ÎÒÃÇÖ¸µÄÊÇͨ¹ý×Ô¶¨Òå±à³Ì´¦Àí/·ÖÎöÊý¾ÝµÄÄÜÁ¦£¬°üÀ¨¹¤¾ßµÄʹÓ㨱ÈÈç SPSS?£©»ò R ÏîÄ¿»·¾³¡£

¡°ÊµÊ±¡± ²¿·ÖÊÇָͨ¹ý´¦ÀíÄÚ´æÖеÄÊý¾Ý£¬¾¡¿ÉÄÜ¶àµØÏû³ýÑÓ³ÙÐÔ¡£

×îºó£¬¡°Æ½Ì¨ ... ÓÃÓÚ´óÊý¾Ý¡± Ö¸µÄÊÇ InfoSphere Streams ÔÚÒ»¸ö»úÆ÷¼¯ÈºÉÏͨ¹ýÏÔʽ·Ö·¢´¦ÀíÀ´ÊµÏÖ¿ÉÀ©Õ¹ÐÔµÄÄÜÁ¦£¬ÒÔ¼°¼à¿ØºÍ¹ÜÀí»·¾³µÄÄÜÁ¦¡£

ƽ̨ÌṩÁËÄÄЩ¹¦ÄÜ£¬ÎÒÃÇÈçºÎʹÓÃËüÃÇ£¿Îʵúá£ÔڻشðÕâ¸öÎÊÌâ֮ǰ£¬ÈÃÎÒÏȽéÉÜһϠInfoSphere Streams ÐÅÏ¢µÄһվʽÉ̵ꡣ

InfoSphere Streams Playbook ¼ò½é

¹ØÓÚ InfoSphere Streams µÄ¿ÉÓÃÐÅÏ¢ÓÐÐí¶à¡£ÕâЩÐÅÏ¢ÒÔÓÐÎĵµ¡¢IBM ºìƤÊé?¡¢developerWorks ÎÄÕ¡¢ÅàѵÊÓÆµ¡¢ÓÃÀýµÈÐÎʽ´æÔÚ¡£ÄúÈçºÎ·¢ÏÖ²¢µ¼º½ÕâЩÐÅÏ¢£¿

Ò»¸öÃûΪ InfoSphere Streams Playbook µÄ developerWorks ά»ù¿ÉÒÔʵÏÖ´ËÄ¿µÄ¡£Èç¹ûÒòΪijЩԭÒòûÓмÇס URL£¬ÄÇôÄú¿ÉÒÔͨ¹ý Google ËÑË÷ ¡°Streams Playbook¡±£¬URL »á³öÏÖÔÚµÚÒ»¸ö½á¹ûÒ³ÃæÖС£

Õâ¸öά»ù°üº¬ÒÔϸ÷¸ö²¿·Ö£º

1.²Î¿¼×ÊÁÏ

2.ÊÓÆµ½Ì³Ì

3.ÊÓÆµÓÃÀý

4.ÆäËûÓÃÀý£¨µ±Ç°Îª¿Õ£©

5.Éú̬ϵͳ

6.¿ª·¢ÈËÔ±Ò»½Ç

±¾ÎĵįäÓಿ·Ö²ÎÕÕÕâ¸öά»ùµÄ¸÷¸ö²¿·ÖÀ´Ìṩ¸ü¶àÐÅÏ¢¡£

InfoSphere Streams µÄʹÓÃÄ¿µÄÊÇʲô£¿

InfoSphere Streams ÊÇΪ°²È«Ó¦Óöø¿ª·¢µÄ£¬ÕâЩӦÓÃÖÐÓдóÁ¿Êý¾ÝÐèÒª¿ìËÙ´¦Àí£¬ÒÔ±ãÔ¤·ÀijЩÎÊÌâµÄ·¢Éú¡£ÓÉÓÚÊý¾ÝÀ´×Ô²»Í¬µÄϵͳ¶øÇÒʹÓõĸñʽҲ²»Í¬£¬Òò´ËÐèÒªÂú×ãÒÔÏÂÐèÇó£º

1.Ö§³ÖÈκÎÀàÐ͵ÄÊý¾Ý

2.ÐèҪͨ¹ýÄÚ´æÖд¦ÀíÀ´½µµÍÑÓ³Ù

3.Äܹ»Í¨¹ýʹÓü¯ÈºÖ§³ÖÀ´½øÐÐËõ·Å

InfoSphere Streams »¹±»ÓÃÓÚµçÐÅÐÐÒµÖУ¬Ê¹µçÐŹ«Ë¾Äܹ»¿ìËÙ¶Ô¿Í»§ÎÊÌâ×÷³ö·´Ó¦¡£µ±¿Í»§ÌåÑéÖжÏʱ£¬¹«Ë¾¿ÉÒÔ²ÉÈ¡»ý¼«´ëÊ©À´×Ô¶¯²¹³¥¿Í»§²¢Î¬»¤¿Í»§ÂúÒâ¶È£¬¶ø²»Êǵȴý¿Í»§Í¶Ëß»òѰÇóÆäËûµÄÔËÓªÉÌ¡£ÔÚһЩ¾ºÕùÏ൱¼¤ÁÒµÄÊг¡ÖУ¬¿Í»§ÂúÒâ¶È¾ÍÏ൱ÓÚ¿Í»§±£³Ö¡£Ïû³ý¿Í»§Á÷ʧ·Ç³£ÖØÒª¡£

InfoSphere Streams »¹ÓÃÓÚ½»Í¨ÔËÊä¡¢Ò½ÁƱ£½¡ºÍÆäËûÐÐÒµÖС£²Î¼û Playbook µÄ ¡°ÊÓÆµÓÃÀý¡± ²¿·Ö£¬Á˽âÓйصĸü¶àÐÅÏ¢¡£

InfoSphere Streams »·¾³

Although InfoSphere Streams ¿ÉÔÚµ¥Ì¨¼ÆËã»úÉÏÔËÐУ¬Ëü±»Éè¼Æ³É¿ÉÔÚ¼¯ÈºÉÏÔËÐУ¬ÒÔÌṩ¼¸ºõÎÞÏ޵ĿÉÀ©Õ¹ÐÔ¡£Ò»Ì¨¼ÆËã»ú¿ÉÓÃ×÷һ̨¹ÜÀíÖ÷»ú¡¢Ò»Ì¨Ó¦ÓóÌÐòÖ÷»ú£¬»òÊÇһ̨»ìºÏģʽµÄÖ÷»ú£¬ÕâÖÖÖ÷»ú¼È¿ÉÒÔÔËÐйÜÀí·þÎñ£¬Ò²¿ÉÒÔÔËÐÐÓ¦Ó÷þÎñºÍ´úÂë¡£

ͼ 1. ¼¯ÈºÉϵĹÜÀíÖ÷»úºÍÓ¦ÓÃÖ÷»úµÄ»ìºÏ

Çë×¢Ò⣬¹ÜÀí½ÚµãÔËÐеÄÒ»×é·þÎñ½«»á¸ú×Ù¼¯ÈºµÄ½¡¿µ×´¿öºÍ×÷ÒµµÄÔËÐÐÇé¿ö¡£¿ÉÒÔ½«Ò»¸ö×÷Òµ¿´×÷ÊÇÒ»¸ö³ÌÐò¡£×÷ÒµºÍ³ÌÐòÖ®¼äµÄÇø±ðÔÚÓÚËüÊÇÓɲÙ×÷·û¹¹³É£¬¿Éͨ¹ýµ÷¶ÈÔÚÈκοÉÓÃÓ¦ÓÃÖ÷»úÉÏÔËÐС£×÷Òµ Óɶà¸öÁ÷³Ì×é³É£¬¶ø³ÌÐò ÔòÔÚµ¥¸öÁ÷³ÌÉÏÔËÐС£ÔÚÐÅÏ¢ÖÐÐÄºÍ InfoSphere Streams Playbook µÄ ¡°ÊÓÆµ½Ì³Ì¡± ²¿·ÖÖУ¬Á˽âÓÐ¹Ø InfoSphere Streams ÔËÐÐʱµÄ¸ü¶àÐÅÏ¢£¨²Î¼û ²Î¿¼×ÊÁÏ£©¡£

InfoSphere Streams °üº¬µÄһЩ¹¤¾ß¿É°ïÖúÄú¹ÜÀí»·¾³ºÍ¿ª·¢ InfoSphere Streams Ó¦ÓóÌÐò£º

1.FirstSteps£ºÖ´Ðа²×°ºóµÄÈÎÎñ£¬±ÈÈçÅäÖà SSH¡¢Éú³É¹«Ô¿ºÍ˽Կ¡¢ÅäÖûָ´Êý¾Ý¿âµÈ¡£

2.Instances Manager£º´´½¨¡¢ÅäÖᢸüкÍɾ³ýʵÀýÓ뼯Ⱥ¡£ÊµÀý¹ÜÀí³ÌÐò»¹¿ÉÒÔÆô¶¯ InfoSphere Streams ¿ØÖÆÌ¨¡£

3.InfoSphere Streams Console£º»ùÓÚ Web µÄ GUI£¬ÓÃÓÚ¼à¿ØºÍ¹ÜÀíʵÀýÓëÓ¦ÓóÌÐò¡£

4.InfoSphere Streams Studio£º»ùÓÚ Eclipse µÄ¹¤¾ß£¬ÓÃÓÚ¿ª·¢Ó¦ÓóÌÐò¡£¸Ã¹¤¾ßÖаüº¬Ò»¸öͼÐα༭Æ÷ºÍÏòµ¼£¬¿É¼ò»¯±ê×¼¿ª·¢ÈÎÎñ¡£Ëü»¹°üº¬ÔËÐÐ InfoSphere Streams ×÷Òµ¼°Æä²Ù×÷·ûµÄ¿ÉÊÓ»¯¡£

5.Streamtool£ºÃüÁîÐй¤¾ß£¬ÓÃÓÚ×Ô¶¯»¯¹ÜÀíºÍ¼à¿ØÈÎÎñ¡£

6.InfoSphere Streams Compiler (SC)£ºÍ¨¹ý¹¤¾ßÀ´×Ô¶¯»¯±àÒëÈÎÎñ¡£»¹¿ÉÖ±½ÓʹÓûòͨ¹ýÉú³ÉÎļþ£¨makefile£©Ê¹Óá£

Ò»µ©ÕÆÎÕÁËͼÐι¤¾ß£¨ÁбíÖеÄǰËĸö·ûºÅ£©£¬¾Í¿ÉÒÔʹÓÃËüÃÇÀ´°ïÖú´ó·ùÌá¸ßÉú²úÁ¦¡£Ñ§Ï°ÇúÏ߷dz£¶ÌÇÒÖµµÃ³¢ÊÔ¡£

InfoSphere Streams ±à³Ì

InfoSphere Streams ±à³ÌÊ×ÏȽ«²Ù×÷·û¾Û¼¯ÔÚÒ»Æð£¬ÒÔ±ã½øÐÐÄ£¿é»¯´¦Àí²¢ÆôÓò¢ÐÐÖ´ÐС£Í¼Ðα༭Æ÷¿ÉÒÔ¸üÇáËɵؽ«²Ù×÷·ûÁ¬½ÓÔÚÒ»Æð£¬´´½¨Ò»¸ö×÷Òµ´¦ÀíͼÐΡ£

InfoSphere Streams »¹Ê¹ÓóÆÎªÁ÷´¦ÀíÓïÑÔ (SPL) µÄ³ÌÐòÓïÑÔ¡£Èç¹ûÄúÊìϤ C ÓïÑÔ¡¢Java? ±à³ÌÓïÑÔºÍ Python£¬ÄÇôÄúÓ¦¸ÃºÜ¿ì¾Í»áÊìÁ·Ê¹Óà SPL¡£

InfoSphere Streams Óë´ó¶àÊýÓïÑÔ²»Í¬µÄÆäÖÐÒ»¸ö·½ÃæÊÇÆä¹ã·ºµÄ¿ÉÓÃÊý¾ÝÀàÐͼ¯£¬ÈçÏÂËùʾ¡£

ͼ 2. InfoSphere Streams ÖпÉÓõÄÊý¾ÝÀàÐÍ

ÀûÓÃÕâЩÀàÐÍ£¬Äú¼¸ºõ¿ÉÒÔÆ¥ÅäÈκÎÊý¾ÝÀàÐÍ¡£ÉõÖÁ¿ÉÒÔ¸ù¾ÝËùÌṩµÄԭʼÀàÐÍ´´½¨×Ô¼ºµÄÊý¾ÝÀàÐÍ¡£

³ýÁËÊý¾ÝÀàÐÍÍ⣬InfoSphere Streams »¹¸½´øÁËÖØÒªµÄ·ÖÀ๦Äܼ¯£¬°üÀ¨¼¯ºÏ²Ù×÷£¨ÁÐ±í¡¢¼¯ºÏÓëÓ³É䣩¡¢Îļþ¡¢Êýѧ¡¢×Ö·û´®¡¢Ê±¼äºÍʵÓù¦ÄÜ¡£³ýÁË´¦Àí²»Í¬Êý¾ÝÀàÐ͵öͬÃû¹¦ÄܺÍÌØ¶¨ÓÚ¸ø¶¨²Ù×÷·ûµÄ¹¦ÄÜÖ®Í⣬InfoSphere Streams ×ܹ²°üº¬ 250 ¶àÖÖ¹¦ÄÜ¡£Äú»¹¿ÉÒÔÔÚ InfoSphere Streams °üº¬µÄרÓù¤¾ß¼¯ÖÐÌí¼Ó¼¼Êõ¹¦ÄÜ¡£

InfoSphere Streams ±à³Ì´Ó²Ù×÷·û¿ªÊ¼¡£²Ù×÷·û ¹ÜÀíͨ¹ý¸÷ÖÖ·½Ê½´ÓÍⲿÊÀ½ç»ñÈ¡Êý¾Ý£¬Ö´ÐÐÊý¾Ýת»»£¬²¢Ìṩ×îÖÕ½á¹û¡£ËüÖ§³ÖÄú½«¿ò¼Ü¿ìËÙÄý¾ÛΪһ¸ö½â¾ö·½°¸£¬²¢ÀûÓøýâ¾ö·½°¸À´½â¾öÄúµÄÒµÎñÎÊÌâ¡£

²Ù×÷·ûºÍ¹¤¾ß¼¯

²Ù×÷·û×é³ÉÁ˱ȳÌÐò±à³Ì¸ü¸ß¼¶±ðµÄ³éÏó²ã´Î£¬ÀûÓòÙ×÷·û£¬Äú¾ÍÓµÓÐÁ˶Դ¦ÀíµÄÂß¼­¸ôÀ룬´Ó¶øÌṩÁË´¦Àí·Ö·¢¡£²Ù×÷·ûÀ´×Ô³ÆÎª ¡°¹¤¾ß¼¯¡± µÄ²»Í¬Êý¾Ý°ü¡£ÓÈÆäÊÇÒ»¸ö±ê×¼¹¤¾ß¼¯Ê¼ÖÕ°üº¬ÔÚËùÓÐ InfoSphere Streams ÏîÄ¿ÖС£ËüÌṩÁ˲úÆ·¸½´øµÄËùÓй¦ÄÜ¡£¾¡¹Ü¸÷ÖÖ¹¦ÄÜ¿ÉÄܻᱻÊÓΪÓïÑÔµÄÒ»²¿·Ö£¬µ«»¹Êǻᱻ·Ö¸ô³öÀ´£¬ÒòΪËüÃÇÊÇÔÚ²»Í¬µÄ¹¤¾ß¼¯Öж¨ÒåµÄ¡£

Ò»¸ö¹¤¾ß¼¯ ¾ÍÊÇÒ»¸ö¹¦ÄÜÊý¾Ý°ü£¬Ëüͨ³£Óëij¸öÌØ¶¨µÄÎÊÌâÁìÓòÏà¹Ø¡£ÕâЩ¹¤¾ß¼¯ÖпÉÒÔ°üÀ¨²Ù×÷·û¡¢¹¦ÄܺÍÊý¾ÝÀàÐÍ¡£ÏÂÃæÊÇ InfoSphere Streams 3.1 ÖÐÌṩµÄ¹¤¾ß¼¯£º

1.±ê×¼¹¤¾ß¼¯£º°üº¬ÊÊÅäÆ÷¡¢¹ØÏµÔËË㡢ʵÓóÌÐòºÍ XML µÈ²Ù×÷·û

2.´óÊý¾Ý£ºÓë Hadoop ·Ö²¼Ê½Îļþϵͳ (Hadoop Distributed File System, HDFS) ºÍ Data Explorer ÏàÅäºÏ

3.¸´ÔÓʼþ´¦Àí£ºÓÃÀ´¶¨ÒåÈçºÎ´¦Àí¸´ÔÓʼþ

4.Êý¾Ý¿â£º·ÃÎʹØÏµÊý¾Ý¿â£¬±ÈÈç DB2?¡¢Informix¡¢Netezza¡¢Oracle¡¢SQL Server¡¢Teradata µÈ¡£

5.½ðÈÚ·þÎñ£º°üº¬Ò»×éÓÃÀ´´¦Àí½ðÈÚÊг¡´¦ÀíµÄ²Ù×÷·ûºÍ¹¦ÄÜ

6.µØÀí¿Õ¼ä£ºÌṩһ×é´¦ÀíµØÀí¿Õ¼äÊý¾ÝµÄ¹¦ÄÜ

7.InfoSphere DataStage? ¼¯³É£ºÓë DataStage ÏàÅäºÏ

8.Internet£º·ÃÎÊ HTTP(S)¡¢FTP(S) ºÍ RSS

9.Messaging£ºÓë WebSphere? MQ ºÍ ActiveMQ ½øÐÐͨÐÅ

10.Mining£ºÌṩһÖÖ¶ÔÊý¾Ý½øÐÐÆÀ·ÖµÄ·½·¨

11.R Project£ºÓë R Project ͳ¼Æ»·¾³ÏàÅäºÏ

12.Text£ºÌṩÎı¾·ÖÎö

13.TimeSeries£º°ïÖú´¦Àíʱ¼äÐòÁУ¬¼´»ùÓÚʱ¼äµÄÊý¾Ý´¦Àí

±ê×¼¹¤¾ß¼¯¸½´øÁË 36 ¸ö²Ù×÷·ûÒÔ¼° 256 ¸öÒÔÉϵŦÄÜ¡£ÆäËû¹¤¾ß¼¯Ìí¼ÓÁË 40 ¶à¸ö²Ù×÷·ûºÍ¼¸Ê®¸öº¯Êý¡£Í¨¹ýËùÓÐÕâЩԤ¹¹½¨µÄ¹¦ÄÜ£¬Äú¿ÉÒÔÔÚ´´½¨×Ô¶¨Òå×÷ҵʱ¸üÓÐЧµØÂú×ãÒµÎñÐèÇó¡£

ÕâÆª¼ò¶ÌµÄÃèÊö»áÈÃÄú¶Ô InfoSphere Streams ÌṩµÄ¹¦ÄÜÓгõ²½µÄÁ˽⡣½ÓÏÂÀ´ÈÃÎÒÃǽøÒ»²½Á˽â InfoSphere Streams ÈçºÎÊÊÓ¦ÍêÕûµÄÊý¾Ý´¦Àí»·¾³¡£

InfoSphere Streams ¼¯³É

InfoSphere Streams ²¢²»ÊÇÔÚÕæ¿ÕÖÐÔËÐУ¬ËüÊÇ IBM ´óÊý¾Ýƽ̨µÄ¹Ø¼ü×é¼þ¡£ÔÚÆóÒµ¼¯³ÉµÄ¹ý³ÌÖУ¬InfoSphere Streams ¿ÉÒÔ´Ó²»Í¬À´Ô´¶ÁÈ¡Êý¾Ý²¢½«Êý¾ÝдÈ벻ͬµÄÄ¿±ê£¬±ÈÈçÎļþ¡¢ÍøÂçÁ¬½Ó£¨TCP¡¢UDP¡¢HTTP µÈ£©ºÍÏûÏ¢¶ÓÁУ¨WebSphere MQ ºÍ Active MQ£©¡£InfoSphere Streams °üº¬µÄ²Ù×÷·û¿ÉÓëʹÓýðÈÚÐÅÏ¢½»»» (Financial Information eXchange, FIX) ЭÒéµÄ½ðÈÚÊг¡ÏàÅäºÏ¡£

³ýÁËÕâЩ½Ó¿ÚÖ®Í⣬InfoSphere Streams »¹ÊÊÓÃÓÚ¶àÖÖ IBM ²úÆ·£¬°üÀ¨ InfoSphere BigInsights¡¢Data Explorer¡¢SPSS ºÍ Cognos?¡£´ËÍ⣬Ëü»¹¿ÉÒÔÀûÓà R Project ͳ¼Æ·ÖÎö¹¤¾ß¡£Ëæ×Å InfoSphere Streams µÄ·¢Õ¹£¬»¹»áÌí¼Ó¸ü¶àµÄ½Ó¿Ú¡£

ÈçÓûÁ˽âÓйصĸü¶àÐÅÏ¢£¬Çë²éÔÄ InfoSphere Streams Playbook µÄ ¡°Éú̬ϵͳ¡± ²¿·Ö¡£

µ¼º½ÐÅÏ¢ÖÐÐÄ

ÐÅÏ¢ÖÐÐİüº¬µÄÐÅÏ¢ÊÊÓÃÓÚϵͳ¹ÜÀíÔ±¡¢InfoSphere Streams ¹ÜÀíÔ±ºÍÓ¦ÓóÌÐò±à³ÌÈËÔ±¡£±¾½ÚÖ÷Òª½éÉÜÓ¦ÓóÌÐò¿ª·¢ÈËÔ±µÄÐÅÏ¢ÐèÇó¡£

ͼ 3 ¸ÃͼÏÔʾÁËÐÅÏ¢ÖÐÐĵĸ÷¸öÖ÷Òª²¿·ÖºÍ×Ó²¿·Ö¡£×÷ΪһÃû¿ª·¢ÈËÔ±£¬Äú¿ÉÄÜÏëÒª²é¿´ËùÓв¿·ÖÀ´Á˽âÓë InfoSphere Streams Ïà¹ØµÄÿ¼þÊ¡£ÈçÓû³õ²½Á˽â±à³Ì»·¾³£¬Çë²ÎÔÄ ¡°¿ª·¢¡± ²¿·Ö²¢Ñ§Ï° InfoSphere Streams Studio£¬È»ºó¸ù¾Ý½Ì³Ì½øÐÐÊÔÑé¡£

ͼ 3. ÐÅÏ¢ÖÐÐIJ¿·Ö

ÔÚÍê³É×î³õµÄä¯ÀÀÖ®ºó£¬ÄúºÜ¿ÉÄܻỨ·Ñ´óÁ¿µÄʱ¼ä²é¿´²Î¿¼×ÊÁϲ¿·Ö¡£ÄúÐèÒªÁ˽â SPL ÓïÑÔ¡¢¿ÉÓõŦÄÜ¡¢¿ÉÓõIJÙ×÷·û£¬ÒÔ¼°ÈçºÎʹÓÃËüÃÇ¡£

ÔÚ Reference > Language reference ÖÐÓÐÁ½¸ö²¿·Ö£º±ê×¢²éѯÓïÑÔ (Annotation Query Language, AQL) ºÍÁ÷´¦ÀíÓïÑÔ (Streams Processing Language, SPL)¡£Èç¹û²»´òËãʹÓà Text ¹¤¾ß¼¯ÏµÄÎı¾·ÖÎöºÍ TextExtract ²Ù×÷·û£¬ÄÇôÏÖÔÚ¿ÉÒÔºöÂÔ AQL ²¿·Ö¡£µ±¾ö¶¨½øÐÐÎı¾·ÖÎöʱ£¬Äú¿ÉÄÜÏëҪʹÓà InfoSphere BigInsights 2.1 ÐÅÏ¢ÖÐÐÄ£¬ÆäÖаüº¬Óйظ÷ÖÖÖ÷ÌâµÄÐÅÏ¢£¬ÕâЩÐÅÏ¢±È InfoSphere Streams ÐÅÏ¢ÖÐÐİüº¬µÄÐÅÏ¢»¹Òª¶à¡£

SPL ÓïÑÔ²¿·Ö°üº¬Á˽â SPL ÓïÑÔ¡¢Êý¾ÝÀàÐ͵ÄʹÓᢹ¦ÄܺÍÈçºÎµ÷Óù¤¾ß¼¯²Ù×÷·ûµÄËùÓÐÐÅÏ¢¡£ÓÉÓÚÒѾ­Óöµ½¹ýÕâ¸öÎÊÌ⣬ËùÒÔÎÒÏëÖ¸³öÒ»¸ö¿ÉÄܻᱻÓû§ºöÂÔ»òÓû§¿ÉÄÜ»áÔÙ´ÎÓöµ½Âé·³µÄÌØ¶¨²¿·Ö£ºStreams Processing Language > Expression language > Expression operator¡£Èç¹ûÏëÒªÁ˽âÈçºÎ½øÐÐÂß¼­»ò°´Î»±í´ï£¬±¾½ÚÁгöÁ˱àд´úÂë¶Îº¯Êýʱ¿ÉÒÔʹÓõÄÄÚÈÝ¡£µ«ÔÚÕâ¸öÁбíÖÐûÓÐÃ÷ÏÔÖ¸³öµÄÊÇ£ºÈçºÎÁ¬½Ó×Ö·û´®¡££¨Äú¿ÉÒÔʹÓà + ²Ù×÷·ûÀ´Íê³É´Ë²Ù×÷¡££©

Ò»µ©ÕÆÎÕÁËÕâÖÖÓïÑÔ£¬ÏÂÒ»¸öÎÊÌâ¾Í¿ÉÄÜÊÇ ¡°ÄÄЩ¹¦ÄÜ¿ÉÓÃÀ´´¦ÀíÎÒµÄÊý¾Ý£¿¡± Õâ¸öÎÊÌâµÄ¼òÒª»Ø´ðÊÇ SPL ²»°üÀ¨Èκι¦ÄÜ¡£Õâ¿ÉÄÜÊÇÕæµÄ£¬µ«ËùÓÐÓ¦ÓóÌÐò¶¼Òþʽ°üº¬ ¡°±ê×¼¹¤¾ß¼¯¡±¡£ÒÔÏÂÊÇÄú¿ÉÒÔѰÕÒ²Ù×÷¹¦ÄܵÄλÖãºToolkit reference > SPL Standard Toolkit > Built-in SPL Functions > FunctionList¡£±¾½Ú°üº¬µÄ¹¦ÄÜ¿ÉÓÃÓÚÎļþ´¦Àí¡¢ÊýѧÔËËã¡¢×Ö·û´®´¦Àí¡¢Ê±¼ä¿ØÖÆºÍ XML ´¦Àí¡£±¾Ð¡½Ú»¹°üº¬ÓÃÓÚÈÕÖ¾¼Ç¼¡¢¸ú×Ù¡¢¶ÏÑԵȵÄʵÓù¦ÄÜ¡£ÔÚ²éÕÒ¹ØÓÚijÖÖ¹¦ÄܵÄÐÅϢʱ£¬×î¼òµ¥µÄ·½·¨¾ÍÊÇÔÚÒ³ÃæÖÐËÑË÷£¨Ê¹Óà Ctrl+f£©¹¦ÄÜÃû³Æ»òÏà¹Ø¹Ø¼ü´Ê¡£

´úÂëʾÀý

´Ëʱ´Ë¿Ì£¬ÄúÓ¦¸ÃÒѾ­ÕÆÎÕÁË¿ªÊ¼Ê¹Óà InfoSphere Streams ½øÐбà³ÌµÄËùÓÐÐÅÏ¢¡£Ê¹Óà InfoSphere Streams Studio ºÍ GUI ±à¼­Æ÷£¬Äú¿ÉÒÔÇáËÉÍÏ×§ÏëҪʹÓõIJÙ×÷·û£¬²¢½«ËüÃÇÁ¬½ÓÔÚÒ»Æð¡£¶ÔÓÚ¸ü¸´ÔӵĴ¦Àí£¬Äú¿ÉÒÔ¿¼ÂÇÌí¼Ó×Ô¼ºµÄ´úÂë¶Î¡£ÓÐЩ²Ù×÷·û½«ÐèÒª»¨·Ñ¶îÍâµÄѧϰʱ¼ä¡£

×î¿ìѧϰ·½·¨Ö®Ò»¾ÍÊÇʹÓôúÂëʾÀý¡£Äú¿ÉÒÔÔÚ InfoSphere Streams Playbook ÖÐµÄ ¡°Developer corner¡± Ï·¢ÏÖʾÀýºÍÑùÀýµÄÐí¶à²Î¿¼×ÊÁÏ¡£ÁíÍ⣬ÔÚ developerWorks ÍøÕ¾ÉÏ£¬¿ÉÒԲ鿴һЩÓÐÓõÄ×ÊÔ´£º

1.developerWorks ÎÄÕ ¡ª developerWorks Õ¾µãÉ쵀 InfoSphere Streams ÎÄÕ¡£

2.InfoSphere Streams ²©¿Í ¡ª ÓÐ¹Ø InfoSphere Streams ±à³ÌµÄËùÓÐÁìÓòµÄÌõÄ¿£¬´Ó¼òµ¥µ½¸´ÔÓ¡£

3.Á÷½»»» ¡ª ÉçÇøÌṩµÄ´úÂë¹±Ïס£Ê¾Àý°üÀ¨Ê¹Óà OpenCV µÄÊÓÆµ´¦ÀíºÍÓë HBase ÅäºÏʹÓõŤ¾ß¼¯¡£ÔÚ ¡°Applications¡± Ï£¬²é¿´ ¡°Examples for beginners¡±£¬µ±ÄúʹÓÃÁ÷ºÍ²Ù×÷·û¿ªÊ¼ÈëÃÅʱ£¬Ç¿ÁÒÍÆ¼öÄúÔĶÁÕâЩÄÚÈÝ¡£

   
2730 ´Îä¯ÀÀ       30
Ïà¹ØÎÄÕÂ

»ùÓÚEAµÄÊý¾Ý¿â½¨Ä£
Êý¾ÝÁ÷½¨Ä££¨EAÖ¸ÄÏ£©
¡°Êý¾Ýºþ¡±£º¸ÅÄî¡¢ÌØÕ÷¡¢¼Ü¹¹Óë°¸Àý
ÔÚÏßÉ̳ÇÊý¾Ý¿âϵͳÉè¼Æ ˼·+Ч¹û
 
Ïà¹ØÎĵµ

GreenplumÊý¾Ý¿â»ù´¡Åàѵ
MySQL5.1ÐÔÄÜÓÅ»¯·½°¸
ijµçÉÌÊý¾ÝÖÐ̨¼Ü¹¹Êµ¼ù
MySQL¸ßÀ©Õ¹¼Ü¹¹Éè¼Æ
Ïà¹Ø¿Î³Ì

Êý¾ÝÖÎÀí¡¢Êý¾Ý¼Ü¹¹¼°Êý¾Ý±ê×¼
MongoDBʵս¿Î³Ì
²¢·¢¡¢´óÈÝÁ¿¡¢¸ßÐÔÄÜÊý¾Ý¿âÉè¼ÆÓëÓÅ»¯
PostgreSQLÊý¾Ý¿âʵսÅàѵ
×îл¼Æ»®
DeepSeek´óÄ£ÐÍÓ¦Óÿª·¢ 6-12[ÏÃÃÅ]
È˹¤ÖÇÄÜ.»úÆ÷ѧϰTensorFlow 6-22[Ö±²¥]
»ùÓÚ UML ºÍEA½øÐзÖÎöÉè¼Æ 6-30[±±¾©]
ǶÈëʽÈí¼þ¼Ü¹¹-¸ß¼¶Êµ¼ù 7-9[±±¾©]
Óû§ÌåÑé¡¢Ò×ÓÃÐÔ²âÊÔÓëÆÀ¹À 7-25[Î÷°²]
ͼÊý¾Ý¿âÓë֪ʶͼÆ× 8-23[±±¾©]

MySQLË÷Òý±³ºóµÄÊý¾Ý½á¹¹
MySQLÐÔÄܵ÷ÓÅÓë¼Ü¹¹Éè¼Æ
SQL ServerÊý¾Ý¿â±¸·ÝÓë»Ö¸´
ÈÃÊý¾Ý¿â·ÉÆðÀ´ 10´óDB2ÓÅ»¯
oracleµÄÁÙʱ±í¿Õ¼äдÂú´ÅÅÌ
Êý¾Ý¿âµÄ¿çƽ̨Éè¼Æ


²¢·¢¡¢´óÈÝÁ¿¡¢¸ßÐÔÄÜÊý¾Ý¿â
¸ß¼¶Êý¾Ý¿â¼Ü¹¹Éè¼ÆÊ¦
HadoopÔ­ÀíÓëʵ¼ù
Oracle Êý¾Ý²Ö¿â
Êý¾Ý²Ö¿âºÍÊý¾ÝÍÚ¾ò
OracleÊý¾Ý¿â¿ª·¢Óë¹ÜÀí


GE Çø¿éÁ´¼¼ÊõÓëʵÏÖÅàѵ
º½Ìì¿Æ¹¤Ä³×Ó¹«Ë¾ Nodejs¸ß¼¶Ó¦Óÿª·¢
ÖÐÊ¢Òæ»ª ׿Խ¹ÜÀíÕß±ØÐë¾ß±¸µÄÎåÏîÄÜÁ¦
ijÐÅÏ¢¼¼Êõ¹«Ë¾ PythonÅàѵ
ij²©²ÊITϵͳ³§ÉÌ Ò×ÓÃÐÔ²âÊÔÓëÆÀ¹À
ÖйúÓÊ´¢ÒøÐÐ ²âÊÔ³ÉÊì¶ÈÄ£Ðͼ¯³É(TMMI)
ÖÐÎïÔº ²úÆ·¾­ÀíÓë²úÆ·¹ÜÀí