Ò׽ؽØͼÈí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

[Òý]SQLServerºÍAccess¡¢ExcelÊý¾Ý´«Êä¼òµ¥×ܽá

http://www.tongyi.net/article/20031101/200311013786.shtml
ËùνµÄÊý¾Ý´«Ê䣬ÆäʵÊÇÖ¸SQLServer·ÃÎÊAccess¡¢Excel¼äµÄÊý¾Ý¡£
ΪʲôҪ¿¼Âǵ½Õâ¸öÎÊÌâÄØ£¿
ÓÉÓÚÀúÊ·µÄÔ­Òò£¬¿Í»§ÒÔÇ°µÄÊý¾ÝºÜ¶à¶¼ÊÇÔÚ´æÈëÔÚÎı¾Êý¾Ý¿âÖУ¬ÈçAcess¡¢Excel¡¢Foxpro¡£ÏÖÔÚϵͳÉý¼¶¼°Êý¾Ý¿â·þÎñÆ÷ÈçSQLServer¡¢ORACLEºó£¬¾­³£ÐèÒª·ÃÎÊÎı¾Êý¾Ý¿âÖеÄÊý¾Ý£¬ËùÒԾͻá²úÉúÕâÑùµÄÐèÇó¡£Ç°¶Îʱ¼ä³ö²îµÄÏîÄ¿£¬¾ÍÊÇÃæÁÙÕâÑùµÄÒ»¸öÎÊÌ⣺SQLServerºÍVFPÖ®¼äµÄÊý¾Ý½»»»¡£
ÒªÍê³É±êÌâµÄÐèÒª£¬ÔÚSQLServerÖÐÊÇÒ»¼þ·Ç³£¼òµ¥µÄÊÂÇé¡£
ͨ³£µÄ¿ÉÒÔÓÐ3ÖÖ·½Ê½£º1¡¢DTS¹¤¾ß 2¡¢BCP 3¡¢·Ö²¼Ê½²éѯ
DTS¾Í²»ÐèҪ˵ÁË£¬ÒòΪÄÇÊÇͼÐλ¯²Ù×÷½çÃ棬ºÜÈÝÒ×ÉÏÊÖ¡£
ÕâÀïÖ÷Òª½²ÏºóÃæÁ½ÃÇ£¬·Ö±ðÒԲ顢Ôö¡¢É¾¡¢¸Ä×÷Ϊ¼òµ¥µÄÀý×Ó£º
ÏÂÃæ·Ï»°¾Í²»ËµÁË£¬Ö±½ÓÒÔT-SQLµÄÐÎʽ±íÏÖ³öÀ´¡£
Ò»¡¢SQLServerºÍAccess
1¡¢²éѯAccessÖÐÊý¾ÝµÄ·½·¨£º
select * from OpenRowSet('microsoft.jet.oledb.4.0',';database=c:\db2.mdb','select * from serv_user')
»ò
select * from OpenDataSource('Microsoft.Jet.OLEDB.4.0','Data Source="c:\DB2.mdb";User ID=Admin;Password=')...serv_user
2¡¢´ÓSQLServerÏòAccessдÊý¾Ý£º
insert into OpenRowSet('microsoft.jet.oledb.4.0',';database=c:\db2.mdb','select * from Accee±í')
select * from SQLServer±í
»òÓÃBCP
master..xp_cmdshell'bcp "serv-htjs.dbo.serv_user" out  "c:\db3.mdb" -c -q -S"." -U"sa" -P"sa"'
ÉÏÃæµÄÇø±ðÖ÷ÒªÊÇ£ºOpenRowSetÐèÒªmdbºÍ±í´æÔÚ£¬BCP»áÔÚ²»´æÔÚµÄʱºòÉú³É¸Ãmdb
3¡¢´ÓAccessÏòSQLServerдÊý¾Ý£ºÓÐÁËÉÏÃæµÄ»ù´¡£¬Õâ¸ö¾ÍºÜ¼òµ¥ÁË
insert into SQLServer±í select * from
OpenRowSet('microsoft.jet.oledb.4.0',';database=c:\db2.mdb','select * from Accee±í')
»òÓÃBCP
master..xp_cmdshell'bcp "serv-htjs.dbo.serv_user" in  "c:\db3.mdb" -c -q -S"." -U"sa" -P"sa"'
4¡¢É¾³ýAccessÊý¾Ý£º
delete from OpenRowSet('microsoft.jet.oledb.4.0',';database=c:\db2.mdb','select * from serv_user')
where lock=0
5¡¢ÐÞ¸ÄAccessÊý¾Ý£º
update OpenRowSet('microsoft.jet.oledb.4.0',';database=c:\db2.mdb','select * from serv_user')
set lock=1
SQLServerºÍAccess´óÖ¾ÍÕâô¶à¡£
¶þ¡¢SQLServerºÍExcel
1¡¢ÏòExcel²éѯ
select * from OpenRowSet('microsoft.jet.oledb.4.0','Excel 8.0;HD


Ïà¹ØÎĵµ£º

VCÐÞ¸ÄAccessÃÜÂë

void ModifyDBCode()
{
 CString strPath;
 ::GetModuleFileName(GetModuleHandle(NULL),strPath.GetBuffer(256),256);
 strPath.ReleaseBuffer();
 int flag=strPath.ReverseFind('\\');
 int size=strPath.GetLength();
 strPath.Delete(flag,size-flag);
 strPath= strPath+ ......

SQLServer ºÍOracle³£Óú¯Êý¶Ô±È

1
.¾ø¶ÔÖµ 
S:
select
 
abs
(
-
1
) value
O:
select
 
abs
(
-
1
) value 
from
 dual 
¡¡¡¡
2
.È¡Õû(´ó) 
S:
select
 
ceiling
(
-
1.001
) value 
O:
select
 ceil(
-
1.001
) value 
from
 d ......

ÔÚ²»Í¬sqlserver·þÎñÆ÷¼ä£¬´´½¨ÏàͬÊý¾Ý¿â¶ÔÏó¡£

·ÖÁ½ÖÖÇé¿ö£º
1¡¢Í¨¹ý½Å±¾·½Ê½£¬2¡¢µ¼Èëµ¼³ö·½Ê½
µ«²»Í¬°æ±¾µÄSqlServer,ÔÚÕâ·½Ãæ²¢²»Ïàͬ¡£
sql2000¶ÔÊý¾Ý¿â¶ÔÏóÖ´ÐÐÉú³É½Å±¾Ê±£¬¾¡¹Ü¶¼Ñ¡Éϸ÷¸öÌõ¼þ£¬µ«¶ÔÓÚ±í¶ÔÏó²¢²»ÄÜ´´½¨Ö÷¼ü
¿ÉÒÔͨ¹ýµ¼Èëµ¼³ö·½Ê½£¬ÔÚµ¼ÈëÄ¿±êÑ¡ÔñÄ¿±êsqlserverºó£¬Ñ¡ÔñÖ»µ¼³ö¶ÔÏó½á¹¹¾ÍºÃÁË¡£
sql2005¶ÔÊý¾Ý¿â¶ÔÏóÖ´ÐÐÉú³É½Å±¾Ê±£¬¿ÉÒÔ´´½¨Ö÷¼ ......

Microsoft SqlServer 2005 ͨÓ÷ÖÒ³ ´æ´¢¹ý³Ì

±¾À´ÎÒÊDz»ÔÞ³ÉʹÓÃͨÓô洢¹ý³ÌµÄ£¬Ö÷ÒªÊÇÒòΪ¸ù¾Ý±í½á¹¹À´¶¨ÖÆ·ÖÒ³²éѯ²»Óö¯Ì¬µÄÆ´SQL£¬ÕâÑù²ÅÊÇÕæÕýµÄ¸ßЧ£¬¶øÇÒֻҪд¹ýÒ»¸ö£¬ÄÇôÔÙÓÐÐÂÐèÇóµÄʱºò£¬Ð¡·¶Î§¸Ä¶¯¼¸´¦¾ÍokÁË¡£
µ«×ÜÊÇÓÐÈËÏòÎÒÌÖÒª»òÕßÌÖÂÛͨÓô洢¹ý³Ì£¬Ã»°ì·¨£¬±»±ÆÎÞÄΣ¬Á¼ÐÄÉ¥ÓëÀ§¾³¡£
ľÓÐÕÒµ½T-SQL´úÂë±à¼­Æ÷
-- ============================= ......

asp.netÁ¬½ÓSQL ºÍACCESSÊý¾Ý¿â

ASP.NETÈçºÎÁ¬½ÓAccess»òSQL ServerÊý¾Ý¿â 
Ê×ÏÈ¿´Ò»¸öÀý×Ó´úÂëƬ¶Ï:
³ÌÐò´úÂë: 
--------------------------------------------------------------------------------
using System.Data;
using System.Data.OleDb;
......
string strConnection="Provider=Microsoft.Jet.OleDb.4.0;";
strConnection+ ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØͼ | ¸ÓICP±¸09004571ºÅ