Windows Mobile Á¬½ÓSQL SERVERÊý¾Ý¿â SqlClient
»·¾³´î½¨£º
windows MobileµÄ¿ª·¢»·¾³µÄ´î½¨(Ïêϸ˵Ã÷)
²½Öè¸ÅÊö:
1£ºPCÉϵÄSQL
SERVER
ÐèÒª¿ªÆôÔ¶³ÌÁ¬½Ó¡£
2£ºMoblieÄ£ÄâÆ÷ÐèҪͨ¹ýActiveSyncÁ¬½Ó£¬Ê¹ÆäÄܹ»Í¨¹ýPCÁ¬Íø¡£(Èç¹ûÊÇÊÖ»úµÄ»°£¬ÐèÒªÄܹ»Í¨¹ýÎÞÏßÍøÂçÁ¬È뻥ÁªÍø)
Ïêϸ˵Ã÷£º
µÚÒ»²½:SQL SERVERÒ»¶¨Òª¿ªÆôÔ¶³ÌÁ¬½Ó
1)¿ªÊ¼->ËùÓгÌÐò->Microsoft SQL Server 2005->ÅäÖù¤¾ß->SQL Server ÍâΧӦÓÃÅäÖÃÆ÷
2)ÔÚ"SQL Server 2005 ÍâΧӦÓÃÅäÖÃÆ÷"Ò³, µ¥»÷"·þÎñºÍÁ¬½ÓµÄÍâΧӦÓÃÅäÖÃÆ÷”
3)È»ºóµ¥»÷Õ¹¿ª“Êý¾Ý¿âÒýÇæ",Õ¹¿ªSQLEXPRESS Ñ¡Ôñ"Ô¶³ÌÁ¬½Ó",ÔÚÓÒ±ßÑ¡ÖÐ"±¾µØÁ¬½ÓºÍÔ¶³ÌÁ¬½Ó"ÔÚÑ¡Ôñ"½öʹÓÃTCP/IP"
4)È»ºóµ¥»÷Ó¦Óð´Å¥ÉÔµÈÒ»»á³öÏÖ"Ö±µ½ÖØÐÂÆô¶¯Êý¾Ý¿âÒýÇæ·þÎñºó£¬¶ÔÁ¬½ÓÉèÖÃËù×öµÄ¸ü¸Ä²Å»áÉúЧ"¶Ô»°¿ò.µ¥»÷È·¶¨
5)Ñ¡ÔñSQLEXPRESS ÖеÄ"·þÎñ" Ñ¡ÔñÓÒ±ß"Í£Ö¹"°´Å¥,×îºóÖØÐÂÆô¶¯·þÎñ һ·ȷ¶¨.
µÚ¶þ²½:ʹwindows MobileÄ£ÄâÆ÷ͨ¹ýPCÉÏÍø
1)VS 2008->¹¤¾ß->·ÂÕæÉ豸¹ÜÀíÆ÷
2£©´ò¿ªºó¼´¿É¿´µ½Ä£ÄâÆ÷£¬Ñ¡ÔñÄãҪģÄâµÄÉ豸£¬ÓÒ¼üµ¥»÷£¬ÔÙµã»÷ Á¬½Ó£¬È»ºó´ò¿ªActiveSync,
3)ÅäÖÃÍê³Éºó ÔÚÉ豸ģÄâÆ÷ÖÐÑ¡ÔñÄãÄ£ÄâµÄÉ豸£¬ÓÒ¼üµ¥»÷ºóÑ¡Ôñ ²åÈëµ××ù£¬ÕâʱÄãµÄÄ£ÄâÆ÷¼´¿ÉÉÏÍø
//Ìí¼ÓÃüÃû¿Õ¼ä
using
System.Data.SqlClient;
//×¢ÒâÕâÀïÓõIJ»ÊÇSqlServerCe;ÏÂÃæµÄÒ²ÊÇÓõÄAdo.netµÄPC°æ£¬²»ÊÇCe°æ¡£
private
void ConnetToSQLTest()
{
//Data Source:IP+¶Ë¿ÚºÅ ¶Ë¿ÚÒ»¶¨ÒªÐ´,ÖмäÓöººÅ
string
connectionString = "Data Source=192.168.1.101,1433;Initial Catalog=wjnTest;User
Id=sa;Password=123";
using (SqlConnection ceconn = new
SqlConnection(connectionString))
{
ceconn.Open();
SqlCommand cmd = new
SqlCommand("insert into Users(username,passwd)values('test','123')",
ceconn);
int fl = cmd.ExecuteNonQuery();
if (fl >
0)
{
MessageBox.Show("²åÈë³É¹¦ ");
}
ceconn.Close();
}
}
Ïà¹ØÎĵµ£º
SQLÃæÊÔÌ⣨1£©
create table testtable1
(
id int IDENTITY,
department varchar(12)
)
select * from testtable1
insert into testtable1 values('Éè¼Æ')
insert into testtable1 values('Êг¡')
insert into testtable1 values('ÊÛºó')
/*
½á¹û
id department
1 Éè¼Æ
2 Êг¡
......
SQL INNER JOIN ¹Ø¼ü×Ö
SQL INNER JOIN ¹Ø¼ü×Ö
ÔÚ±íÖдæÔÚÖÁÉÙÒ»¸öÆ¥Åäʱ£¬INNER JOIN ¹Ø¼ü×Ö·µ»ØÐС£
INNER JOIN ¹Ø¼ü×ÖÓï·¨
SELECT column_name(s)
from table_name1
INNER JOIN table_name2
ON table_name1.column_name=table_name2.column_name
×¢ÊÍ£ºINNER JOIN Óë JOIN ÊÇÏàͬµÄ¡£
ÔʼµÄ±í (ÓÃÔÚÀ ......
Èç¹ûÄãÕýÔÚ¸ºÔðÒ»¸ö»ùÓÚSQL ServerµÄÏîÄ¿£¬»òÕßÄã¸Õ¸Õ½Ó´¥SQL Server£¬Äã¶¼ÓпÉÄÜÒªÃæÁÙһЩÊý¾Ý¿âÐÔÄܵÄÎÊÌ⣬ÕâÆªÎÄÕ»áΪÄãÌṩһЩÓÐÓõÄÖ¸µ¼£¨ÆäÖдó¶àÊýÒ²¿ÉÒÔÓÃÓÚÆäËüµÄDBMS£©¡£
ÔÚÕâÀÎÒ²»´òËã½éÉÜʹÓÃSQL ServerµÄÇÏÃÅ£¬Ò²²»ÄÜÌṩһ¸ö°üÖΰٲ¡µÄ·½°¸£¬ÎÒËù×öµÄÊÇ×ܽáһЩ¾Ñé----¹ØÓÚÈçºÎÐγÉÒ»¸öºÃµÄÉè¼Æ¡£Õ ......
×î½üÔÚѧϰHibernate£¬Êý¾Ý¿âÊÇSQL 2000£¬myEclipse7.5£¬¸ù¾ÝÀý×ÓÅäÖúÃHibernateÖ®ºóÔËÐУ¬³öÏÖ£º
com.microsoft.jdbc.base.BaseDatabaseMetaData.supportsGetGeneratedKeys() Õâ¸ö´íÎ󣬵¹ÌÚ°ëÌìÖ®ºó·¢ÏÖÊÇmsbase.jar¡¢mssqlserver.jar¡¢msutil.jarÕâÈý¸ö°üµÄÎÊÌ⣬SQL 2000µÄÊý¾Ý¿âÇý¶¯ÐèÒª×îеİ汾£¬ÕâÈý¸ö°ü¸ ......
VBͨ¹ýADOÁ¬½ÓSQL ServerÊý¾Ý¿â¿ÉÒÔ·ÖΪÓÐÔ´Êý¾Ý¿âÁ¬½ÓºÍÎÞÔ´Êý¾Ý¿âÁ¬½Ó£¬Çø±ðËüÃÇ¿´ÊÇ·ñʹÓÃÁËDSN£¨Êý¾ÝÔ´Ãû³Æ£©À´¾ö¶¨¡£
1 ÎÞÔ´Êý¾Ý¿âÁ¬½Ó
Æäʵ£¬“ÎÞÔ´Êý¾Ý¿â”Á¬½ÓÒ²²¢²»ÊÇ˵²»ÐèÒªÊý¾ÝÔ´£¬Èç¹ûûÓÐÊý¾ÝÔ´ÔòÁ¬½ÓÊÇÖ½ÉÏ̸±ø£¬Ö»ÊDz»ÐèÒªÅäÖÃODBCÊý¾ÝÔ´£¬ÀûÓÃADO¾Í¿Éͨ¹ý´úÂë½øÐÐÁ¬½Ó¡£
1.1 ADO ......