Ò׽ؽØÍ¼Èí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

mysqlµÄ ´¢´æ¹ý³Ì ºÍ ´¢´æº¯Êý ÓÐÊ²Ã´Çø±ð ?


mysqlµÄ ´¢´æ¹ý³Ì ºÍ ´¢´æº¯Êý ÓÐÊ²Ã´Çø±ð ?

ÔÚÍøÉÏÕÒ²»µ½Ïà¹Ø×ÊÁÏ, ³ýд·¨ºÍµ÷ÓÃÃüÁͬ, ÓÐʲôÆäËüµÄÇø±ðÂð?

http://dev.mysql.com/doc/refman/5.1/zh/stored-procedures.html
20. ´æ´¢³ÌÐòºÍº¯Êý
20.1. ´æ´¢³ÌÐòºÍÊÚȨ±í
20.2. ´æ´¢³ÌÐòµÄÓï·¨
20.2.1. CREATE PROCEDUREºÍCREATE FUNCTION
20.2.2. ALTER PROCEDUREºÍALTER FUNCTION
20.2.3. DROP PROCEDUREºÍDROP FUNCTION
20.2.4. SHOW CREATE PROCEDUREºÍSHOW CREATE FUNCTION
20.2.5. SHOW PROCEDURE STATUSºÍSHOW FUNCTION STATUS
20.2.6. CALLÓï¾ä
20.2.7. BEGIN ... END¸´ºÏÓï¾ä
20.2.8. DECLAREÓï¾ä
20.2.9. ´æ´¢³ÌÐòÖеıäÁ¿
20.2.10. Ìõ¼þºÍ´¦Àí³ÌÐò
20.2.11. ¹â±ê
20.2.12. Á÷³Ì¿ØÖƹ¹Ôì
20.3. ´æ´¢³ÌÐò¡¢º¯Êý¡¢´¥·¢³ÌÐòºÍ¸´ÖÆ£º³£¼ûÎÊÌâ
20.4. ´æ´¢×Ó³ÌÐòºÍ´¥·¢³ÌÐòµÄ¶þ½øÖÆÈÕÖ¾¹¦ÄÜ


´æ´¢³ÌÐòºÍº¯ÊýÊÇÓÃCREATE PROCEDUREºÍCREATE FUNCTIONÓï¾ä´´½¨µÄ×Ó³ÌÐò¡£Ò»¸ö×Ó³ÌÐòҪôÊÇÒ»¸ö³ÌÐòҪôÊÇÒ»¸öº¯Êý¡£Ê¹ÓÃCALLÓï¾äÀ´µ÷ÓóÌÐò£¬³ÌÐòÖ»ÄÜÓÃÊä³ö±äÁ¿´«»ØÖµ¡£¾ÍÏñ±ðÆäËüº¯Êýµ÷ÓÃÒ»Ñù£¬º¯Êý¿ÉÒÔ±»´ÓÓï¾äÍâµ÷Ó㨼´Í¨¹ýÒýÓú¯ÊýÃû£©£¬º¯ÊýÄÜ·µ»Ø±êÁ¿Öµ¡£´æ´¢×Ó³ÌÐòÒ²¿ÉÒÔµ÷ÓÃÆäËü´æ´¢×Ó³ÌÐò¡£

http://dev.mysql.com/doc/refman/5.1/zh/stored-procedures.html
20. ´æ´¢³ÌÐòºÍº¯Êý
20.1. ´æ´¢³ÌÐòºÍÊÚȨ±í
20.2. ´æ´¢³ÌÐòµÄÓï·¨
20.2.1. CREATE PROCEDUREºÍCREATE FUNCTION
20.2.2. ALTER PROCEDUREºÍALTER FUNCTION
20.2.3. DROP PROCEDUREºÍDROP FUNCTION
20.2.4. SHOW CREATE PROCEDUREºÍSHOW


Ïà¹ØÎÊ´ð£º

c,c++Á¬½Ómysql ÕÒ²»µ½Í·²¿Îļþ£¨ÐÂÊÖ£©

±àÒëÆ÷£ºC-Free4
mysql µ¥¶À°²×°µÄ£¬ÏÖÔÚΪapache+php+mysql¿ÉÒÔʹÓá£
×î½üÔÚÁ·Ï°c£¬c++£»ÏëÓÃc£¬c++Á¬½ÓÏÂÎÒµÄmysql£¬ºÃ¶àµØ·½¶à˵mysql.hÕÒ²»µ½¡£¶øÇÒÎÒmysqlûÓÐËùνµÄincludeÎļþ¼Ð°¡¡£
Íü¸ßÊÖÖ¸µãÒ»¶ ......

MYSQL°²×°Ê§°Ü

ÎÒÒÔǰ°²×°ÁËÒ»´Î£¬ºóÀ´Ð¶ÔØÁË£¬ÏÖÔÚÔÙ°²×°µÄʱºò£¬Ìáʾ´íÎó£ºError 1305.Error reading from file C:DOCUME~1\LOCALS~1\Temp\mysql_server.msi.Verify that the file exists and that you can access it. 
¿ ......

cÓïÑÔÈçºÎÁ¬½ÓMYSQL£¿

´ó¼ÒºÃ:
ÎÒÊǸãCµÄ, ÏÖÔÚÏëÓÃC Á¬½ÓMYSQL,µ«ÊÇÔõôҲÁ¬½Ó²»ÁË,ÎҵĴúÂëÈçÏÂ:
#include <stdio.h>
#include "C:\Program Files\MySQL\MySQL Server 5.0\include\mysql.h"
......

c#¿ØÖÆMysql ʵÏÖ×Ô¶¯É¾³ý¹¦ÄÜ - .NET¼¼Êõ / C#

Óиöwinform³ÌÐò,ʹÓÃc#+mysql,ÐèÒªÔÚÒ»¸ö´°ÌåÉèÖÃmysql×Ô¶¯É¾³ý¹¦ÄÜ,°üÀ¨×Ô¶¯É¾³ý¶àÉÙÌì֮ǰµÄÊý¾ÝÒÔ¼°ÊÇ·ñ¿ªÆô×Ô¶¯É¾³ý¹¦ÄÜ,ÎÒ³ÌÐòÍ˳öºó,»¹Ôõô¿ØÖÆMysql×Ô¼ºÉ¾³ý°¡?ÊDz»ÊÇÒªÓÃmysqlµÄeventÀ´ÊµÏÖ?c#¿ÉÒÔµ÷ÓÃmysq ......

Çë½ÌÒ»¸ömysqlÁ©±íÁ¬½ÓµÄÎÊÌâ

ÓÐÒ»ÌõsqlÓï¾ä select a.name ,b.name from tableA a,tableB b where a.id = b.id and ¡£¡£¡££¨ÆäËû¹ýÂËÌõ¼þ£©
ÆäÖÐa.id ΪtableAÖ÷¼ü ÓÐΨһÐÔË÷Òý Êý¾ÝÁ¿²Å1ǧ¶à
b.id ΪÈÕÖ¾±ítableB µÄÍâ¼ü £¬ÂýÈ¥Ìõ¼þµÄ²Å ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ