C++ÓëJavaµÄÇø±ðÏê½â:
1.JavaÔÚÐéÄâ»úÉÏÔËÐÐ
JavaÔ´´úÂë²¢²»ÊDZ»±àÒë³ÉΪÆÕͨµÄ»úÆ÷´úÂë¡£¶øÊDZ»·Òë³ÉΪÐéÄâ»ú¿ÉÒÔÖ´ÐеĴúÂë¡£Ò»¸öJava½âÊÍÆ÷×îÖÕÖ´ÐÐÕâЩ´úÂë¡£ÕâÆäÖÐûÓÐÁ¬½ÓµÄ¹ý³Ì£»½âÊÍÔÚÐèÒªµÄʱºò¶¯Ì¬µÄ¼ÓÔØÒ»Ð©Àࣻ
2.JavaÊÇÍêÈ«ÃæÏò¶ÔÏóµÄ
JavaÊÇÒ»ÖÖÍêÈ«ÃæÏò¶ÔÏóµÄÓïÑÔ¡£ÕâÒâζ×ÅÄã¶ÔÈκÎÒ»¸öJava¶ÔÏóËù×öµÄ¶¯×÷¶¼ÊÇͨ¹ýÒ»¸ö·½·¨ÊµÏֵġ£µÚÒ»µã¾ÍÊÇ£¬ÔÙҲûÓÐûÓÐÖ÷º¯ÊýÕâÑùµÄ¹ÂÁ¢µÄ¶«Î÷ÁË¡£È¡¶ø´úÖ®µÄÊÇ£¬Äã±ØÐ뿪ʼÓÃÒ»¸ö¶ÔÏóµÄ¿´·¨¿´´ýÒ»¸ö³ÌÐò£¬Ò»¸öÀàµÄ¶ÔÏó¡£µ«ÊÇÕâ¸ö¶ÔÏóÓÖʲô¶ÔÏóÄØ£¿´ó¶àÊýJava³ÌÐòÖ»ÊǼòµ¥µÄͨ¹ý¼Ì³ÐJava»ù´¡ÀàObjectÀ´ÊµÏÖËùÐèÒªµÄ¶«Î÷£¬µ«ÊÇÄã¿ÉÒÔͨ¹ý´´½¨³ÌÐò»ù´¡ÀàÓÃÓÚ¶à¸öÌØÐÔÏàËÆµÄÓ¦ÓóÌÐòÀ´½Úʡʱ¼ä¡£
ÑϸñµÄÃæÏò¶ÔÏóµÄ¹æ¶¨Òâζ×ÅÀíÓÃÔÓеÄC/C++´úÂë²»¿ÉÒÔÖ±½Ó²»¼Ó¸Ä¶¯µÄʹÓã»ÏµÍ³µ÷ÓÃÒ²ÊÇÕâÑùµÄ¡£C++ÖУ¬Äã¿ÉÒÔͨ¹ýÔÚC++Õý³£µÄÃüÃû¿Õ¼äÍâÉùÃ÷extern"C"À´Ê¹ÓÃÔÓеÄCµÄ¹ý³Ìµ÷Ó㬰üÀ¨ÏµÍ³µ÷Óá£
ÔÚJavaÖУ¬Ö»ÓÐÒ»¸öÀàËÆµÄ°²È«»ØËݵķ½·¨£¬µ«ÊDz¢²»ÊÇÊ®·Ö¼òµ¥µÄ·½·¨¡£Äã±ØÐ붨ÒåÒ»¸ö±¾µØ·½·¨£¬ÆäÄ¿µÄÊÇΪCÓïÑÔÌṩ½Ó¿Ú£¬È»ºóÌṩÁ¬½ÓµÄ½éÖÊ¡£Java»·¾³ÌṩÁËÍê³ÉÕâÖÖÈÎÎñµÄ¹¤¾ß£¬µ«ÊÇÕû¸ö¹ý³ÌºÍC++ÖÐÌṩµÄextern±È΢²»×ãµÀ£¬Íê³ÉʹÓÃC++ÀàµÄ¹ý³ÌÔò¸ü¼Ó¸´ÔÓ£¬ÒòΪÕâÑù»áÒýÈë¶ÔCµÄ½è¿ÚºÍCº¯ÊýºÍC++³ÉÔ±º¯ÊýµÄÎÊÌâ¡£
ÐÒÔ˵ÄÊÇ£¬Ðí¶à³£ÓõÄϵͳʵÓù¤¾ßº¯ÊýÒѾÔÚϵͳÀàÖеķ½·¨ÖÐÌṩ³öÀ´£¬µ«ÊÇÕâЩÃ÷ÏÔûÓаüº¬¾¹ýÐí¶àÄêÀ´ÄãËù´´½¨µÄÄÇЩÀàºÍ¹ý³Ì¡£ËùÒÔ£¬ÔÚÄãÐèÒªµÄʱºòÄãÓ¦¸ÃÈ¥×êÑÐһϡ£
3.JavaÖÐûÓжÀÁ¢µÄÍ·Îļþ
ÔÚJavaÖУ¬¹ØÓÚÀàµÄÒ»Çж«Î÷¶¼±»·Åµ½Ò»¸öµ¥¶ÀµÄÎļþÖС£·½·¨µÄλÖÃÖ»¿ÉÄÜÔÚÒ»¸öµØ·½³öÏÖ£¬Ò»¸ö·½·¨µÄʵÏÖ±ØÐëÔÚËüµÄ¶¨Òå¹ý³ÌÖÐͬʱ½øÐС£ÕâÑù×öµÃÓŵãÊÇÔÚʵÏÖ³ÌÐòµÄʱºò²»ÈÝÒ×ÒòΪÎļþµÄ·Çͬ²½´íÎó¶øÊ§°Ü£¬»òÕß»ñÈ¡µ½Ò»¸öûÓÐʵÏÖµÄÉùÃ÷¡£ÀàµÄÉùÃ÷¿ÉÒÔ±»Java½âÊÍÆ÷ÀûÓÃÉõÖÁÊÇ´ÓÒ»¸ö±àÒë¹ýµÄµ¥ÔªÖлñÈ¡£¬ËùÒÔ²»ÔÙÐèÒªÓÐÍ·Îļþ£¬Ö»ÒªÓбàÒë¹ýµÄÎļþ¡£
ÕâÑù×öµÄȱµãÓëÎÒÃDZà³ÌµÄ¹ý³ÌÓйء£Ðí¶àC++³ÌÐòԱϲ»¶ÓÃÍ·ÎļþÀ´´úÌæÎĵµ¡£Òª¿´Ò»¸ö³ÉÔ±º¯ÊýµÄ½Ó¿Ú²ÎÊý£¬Ö»ÐèÒª¿´Í·ÎļþÖеÄÉùÃ÷¼´¿É¡£Äã¿ÉÒÔ¾³£µÄ¿´Í·Îļþ¼´¿ÉÁ˽âÔõÑùȥʹÓÃÕâ¸öÀà¡£ÔÚJavaÖУ¬Ã»ÓÐÕâÑùµÄ×ܽᡣÒòΪʵÏÖÀà·½·¨µÄ´úÂë±ØÐëÔÚ·½·¨¶¨ÒåµÄʱºò³öÏÖ£¬¶øÇÒ£¬¶ÔÓÚÒ»¸öµ¥¶ÀµÄº¯ÊýµÄ´úÂëÀ´Ëµ¾Í¾³£Õ¼¾ÝÁËÒ»ÕûÒ³ÄËÖÁ¸ü¶à¡£ÕâÑù£¬ºÜÄÑͨ¹ý¿´JavaµÄ´úÂë¾Í³õ²½Á˽âÀàÊÇÔõÑùʹÓõ
Ïà¹ØÎĵµ£º
create PROCEDURE pagelist
@tablename nvarchar(50),
@fieldname nvarchar(50)='*',
@pagesize int output,--ÿҳÏÔʾ¼Ç¼ÌõÊý
@currentpage int output,--µÚ¼¸Ò³
@orderid nvarchar(50),--Ö÷¼üÅÅÐò
@sort int,--ÅÅÐò·½Ê½£¬1±íʾÉýÐò£¬0±íʾ½µÐòÅÅÁÐ
......
1.c++µÄµ½´¦º¯ÊýÖ»ÒªÔÚº¯ÊýÉêÃ÷µÄʱºò¼Ó¸öµ¼³ö¹Ø¼ü×־ͿÉÒÔÁË
2.²ÎÊýÀàÐÍÎÊÌâ,
Ò»°ãµÄc++ÖÐchar * ¶ÔÓ¦ c#ÖеÄstring
¶øc++ÖÐ char **ÀàÐ͵IJÎÊý¶ÔÓ¦c#ÖÐ ref string ÕâÖÖÒ»°ã¶¼ÊÇÓÃÀ´·µ»Ø×Ö·û´®µÄ!
3.º¯ÊýÈë¿ÚÎÊÌâ,Ò»°ã»á³öÏÖ "ÕÒ²»µ½Èë¿Úµã" Õâ¸öÎÊÌâ²»ÊÇÓÉÄãÒýÆðµÄ,¶øÊÇϵͳ×Ô¼º°ÑÃû×Ö¸ÄÁË,¸Ä³ÉʲôÑùµÄÃû×Ö½¨ÒéÄãÓà ......
ÉîÒ¹ÏÐÁÄJavaÓëPHP ÒÔ¼°¼Ü¹¹Éè¼ÆË¼ÏëÓë×î¼Ñʵ¼ù
·¢ÐÅÈË: wesley (ÐÄÖеÄÉÁÖ), ÐÅÇø: Java
±ê Ìâ: ÉîÒ¹ÏÐÁÄJavaÓëPHP ÒÔ¼°¼Ü¹¹Éè¼ÆË¼ÏëÓë×î¼Ñʵ¼ù
·¢ÐÅÕ¾: ˮľÉçÇø (Thu Dec 24 01:55:04 2009), Õ¾ÄÚ
×ªÔØ×Ô±¾ÈËÐÂÀ˲©¿Í
http://blog.sina.com.cn/s/blog_53923f940100g7xx.html
£¨ÀÏÎâ×ÔÑÔ×ÔÓ
×î½üƵ·±ÌýË ......
ÏÂÊöÊ®Ëĸö¼¼ÇÉ£¬ÊÇÐí¶àÈËÔÚ´óÁ¿µÄÊý¾Ý¿â·ÖÎöÓëÉè¼ÆÊµ¼ùÖУ¬Öð²½×ܽá³öÀ´µÄ¡£¶ÔÓÚÕâЩ¾ÑéµÄÔËÓ㬶ÁÕß²»ÄÜÉú°ïÓ²Ì×£¬ËÀ¼ÇÓ²±³£¬¶øÒªÏû»¯Àí½â£¬ÊµÊÂÇóÊÇ£¬Áé»îÕÆÎÕ¡£²¢Öð²½×öµ½£ºÔÚÓ¦ÓÃÖз¢Õ¹£¬ÔÚ·¢Õ¹ÖÐÓ¦Óá£
1. Ôʼµ¥¾ÝÓëʵÌåÖ®¼äµÄ¹ØÏµ
¡¡¡¡
¿ÉÒÔÊÇÒ»¶ÔÒ»¡¢Ò»¶Ô¶à¡¢¶à ......
Caused by: java.sql.SQLException: ORA-00918: column ambiguously defined
Caused by: com.ibatis.common.jdbc.exception.NestedSQLException:
--- The error occurred in com/ibatis/jpetstore/persistence/sqlmapdao/sql/Item.xml.
--- The error occurred while applying a parameter map.&nbs ......