¿ìËٸ㶨ÔÚEclipseÖÐÓÃJDBCÁ¬½ÓSQL Server 2005
1¡¢ÏÂÔØ±Ø±¸Èí¼þ
(1) JDK (Java Development Kit)
SUN¹Ù·½µÄÏÂÔØµØÖ·ÊÇhttp://java.sun.com/javase/downloads/index.jsp
(2) JDBC
(3) Eclipse
(4) Microsoft SQL Server 2005 Express£¨µ±È»£¬ÓзÇExpressÒ²OK°¡£©
(5) SQL Server Management Studio
2¡¢°²×°Óë»·¾³ÅäÖÃ
(1) JDK
Ê×ÏÈÔÚWindows»·¾³Ï£¬ÏÂÔØºó°²×°¼´¿É¡£
È»ºóÔÚÎҵĵçÄÔ-ÊôÐÔ-¸ß¼¶ÏµÍ³ÉèÖÃ-¸ß¼¶-»·¾³±äÁ¿-ϵͳ±äÁ¿£º
1¡¢“н¨”£º±äÁ¿ÃûΪJAVA_HOME£¬±äÁ¿ÖµÎªJDKµÄ¸ùĿ¼¡£
2¡¢“н¨”£º±äÁ¿ÃûΪCLASSPATH£¬±äÁ¿ÖµÎª%JAVA_HOME%\lib
3¡¢“н¨”£º±äÁ¿ÃûΪPATH£¬±äÁ¿ÖµÎª%JAVA_HOME%\bin
×¢Ò⣺Èç¹û±äÁ¿ÃûÒѾ´æÔÚ£¬ÔòÑ¡Ôñ“±à¼”£¬ÔÚ±äÁ¿ÖµµÄ×îºó¼ÓÉÏ“;”£¨·ÖºÅ£©£¬²¢ÔڷֺźóÃæÊäÈëÉÏÃæËùÊöµÄ±äÁ¿Öµ¡£
×îºó±ðÍüÁ˵ã“È·¶¨”¡£ÏÖÔھͿÉÒÔÔÚÃüÁîÐÐÖÐʹÓÓjavac”ÁË¡£
(2) JDBC
ÏÂÔØºó½âѹ£¬ÔÚ°²×°Ä¿Â¼ÕÒµ½sqljdbc.jar£¨×¢Ò⣬Ä㻹»áÕÒµ½Ò»¸ösqljdbc4.jar£¬¿¼Âǵ½ÓеÄjre°æ±¾µÍµÄÇé¿ö£¬Ö»ÓÃsqljdbc.jar£¬²»ÓÃsqljdbc4.jar£©¡£
¼ÆËã»ú->ÊôÐÔ->¸ß¼¶->»·¾³±äÁ¿->ϵͳ±äÁ¿->classpath×îºó×·¼ÓÕâ¸ösqljdbc.jar£¬Ò»¶¨ÒªÐ´ÍêÕûµÄ·¾¶£¬´ÓÅÌ·û¿ªÊ¼¡£
Ñ¡ÔñÈ·¶¨¡£
(3) SQL Server Configuration Management
¿ªÊ¼->³ÌÐò->Microsoft SQL Server 2005->SQL Server Configuration Management
->SQLEXPRESSµÄÐÒé->ÓÒ¼üTCP/IP£¬Ñ¡ÔñÆô¶¯£»
->SQLEXPRESSµÄÐÒé->Ë«»÷TCP/IP£¬°ÑIPµØÖ·Ñ¡ÏÖеÄIPALLÖеÄTCP¶Ë¿ÚÉèÖÃΪÄãËùÏëÒªÉèÖõĶ˿ڣ¬Èç1433£»
ÖØÐÂÆô¶¯SQL Server·þÎñ
¹Ø±ÕSQL Server Configuration Management
(4) SQL Server Management Studio
н¨Êý¾Ý¿â£¬Ãû³Æ¿É¶¨Îªsample
(5) Eclipse
File->New->java project£¬Ãû³Æ×Ô¶¨£»
Window->Preferences->Java->Installed JREs->Ñ¡Ôñjre6->Edit->Add Extenal JARs->Ñ¡Ôñsqljdbc.jarµÄλÖá£
3¡¢²Î¿¼×ÊÁÏ£º
¡¾1¡¿http://wenku.baidu.com/view/19967d1b6bd97f192279e9a5.html
¡¾2¡¿http://blog.csdn.net/Poechant/archive/2010/05/31/5635542.aspx
¡¾3¡¿http://blog.sina.com.cn/s/blog_5ccc0a650100he46.html
¡¾4¡¿http://blog.csdn.net/downmoon/archive/2009/07/16/4352914.aspx
Ïà¹ØÎĵµ£º
¾³£»á¿´¼ûÔÚSQL³ÌÐòµÄ¿ªÍ·ÓÐÕâÑùÒ»¾ä»°
if OBJECT_ID('tb') is not null
drop table tb
º¯ÊýÓï·¨ÊÇÕâÑù£º
int OBJECT_ID('objectname');
×÷ÓÃÊÇ¿´¶ÔÏóobjectnameÊÇ·ñ´æÔÚ¡£
ÆäÖвÎÊýobjectname±íʾҪʹÓõĶÔÏó£¬ÊÇchar»òÕßncharÀàÐÍ¡£
·µ»ØÖµÀàÐÍΪint£¬Èç¹û¶ÔÏó´æÔÚ£¬Ôò·µ»Ø´Ë¶ÔÏóÔÚϵͳÖеı ......
SQL ³£ÓÃÓï¾äÒÔ¼°º¯ÊýÖ®Ò»
SELECT --´ÓÊý¾Ý¿â±íÖмìË÷Êý¾ÝÐкÍÁÐ
¡¡¡¡¡¡¡¡¡¡¡¡INSERT --ÏòÊý¾Ý¿â±íÌí¼ÓÐÂÊý¾ÝÐÐ
¡¡¡¡¡¡¡¡¡¡¡¡DELETE --´ÓÊý¾Ý¿â±íÖÐɾ³ýÊý¾ÝÐÐ
¡¡¡¡¡¡¡¡¡¡¡¡UPDATE --¸üÐÂÊý¾Ý¿â±íÖеÄÊý¾Ý
¡¡¡¡--Êý¾Ý¶¨Òå
¡¡¡¡ CREATE TABLE --´´½¨Ò»¸öÊý¾Ý¿â±í
¡¡¡¡¡¡¡¡¡¡¡¡DROP TABLE --´ÓÊý¾Ý¿âÖÐɾ³ý±í
......
ÔÚsqlÓï¾äÖÐÌí¼Ó±äÁ¿¡£
declare @local_variable data_type
ÉùÃ÷ʱÐèÒªÖ¸¶¨±äÁ¿µÄÀàÐÍ£¬
¿ÉÒÔʹÓÃsetºÍselect¶Ô±äÁ¿½øÐи³Öµ£¬
ÔÚsqlÓï¾äÖоͿÉÒÔʹÓÃ@local_variableÀ´µ÷ÓñäÁ¿
ÉùÃ÷ÖпÉÒÔÌṩֵ£¬·ñÔòÉùÃ÷Ö®ºóËùÓбäÁ¿½«³õʼ»¯ÎªNULL¡£
ÀýÈ磺declare @id int
&nb ......
--²âÊÔÊý¾Ý
if OBJECT_ID('tb') is not null
drop table tb
go
CREATE TABLE tb(ID char(3),PID char(3),Name nvarchar(10))
INSERT tb SELECT '001',NULL ,'ɽ¶«Ê¡'
UNION ALL SELECT '002','001','ÑĮ̀ÊÐ'
UNION ALL SELECT '004','002','ÕÐÔ¶ÊÐ'
UNION ALL SELECT '003','001','ÇൺÊÐ'
UNION ALL SELECT '00 ......
1£ºSQL ServerÊý¾Ý¿âÅäÖÃ
¿ªÆô·þÎñÆ÷
ÍÐÅÌÏÔʾ·þÎñÆ÷Æô¶¯
2:ÔÚStaAfx.h ÖÐÌí¼ÓÈçÏ´úÂë
#import "C:\\Program Files\\Common Files\\System\\ado\\msado15.dll" no_namespace rename("EOF","adoEOF")rena ......