±¾ÎÄת×Ô£ºhttp://blog.csdn.net/java2000_net/archive/2008/04/05/2252640.aspx
±¾ÎÄÊÕ¼Á˲»ÄÜÁ¬½ÓSQL Server £¬±¨ The Network Adapter could not establish the connection Òì³£µÄËùÓÐÓöµ½¹ýµÄÔÒò£¬²¢ÌṩÁËͼÐλ¯µÄÅŲéÏòµ¼¡£
²»¹ý¸ù¾Ý¾Ñ飬ûÓÐÉý¼¶µ½SP4µÄ¿ÉÄÜÐÔ×î¸ß¡£¿ÉÒÔÖ±½Ó¿´µÚ6²¿·Ö¡£
³£¼ûµÄ´íÎóΪ£º The Network Adapter could not establish the connection
1 ¼ì²éSQL SERVER ÊÇ·ñÔÊÐíÔ¶³Ì·ÃÎÊ.
¾ßÌå²½Öè:
1)´ò¿ª"ÆóÒµ¹ÜÀíÆ÷",´ò¿ª¿ØÖÆÌ¨¸ùĿ¼>SQL Server ×é>Êý¾Ý¿â
2)ÔÚÏàÓ¦"Êý¾Ý¿â"Éϵ¥»÷ÓÒ¼ü,Ñ¡Ôñ"ÊôÐÔ"
3)Ñ¡Ôñ"Á¬½Ó"Ñ¡Ï,¼ì²é"Ô¶³Ì·þÎñÆ÷Á¬½Ó"ÏÂ,RPC·þÎñÊÇ·ñÑ¡Ôñ.
2 ʹÓÃtelnet IPµØÖ· 1433,ϵͳÊÇ·ñÌáʾÁ¬½Ó³ö´í
±ÈÈç telnet 127.0.0.1 1433
Èç¹û³öÏÖºÚÆÁ£¬Õâ¶Ë¿ÚÕý³£
ÈçϵͳÌáʾ³ö´í
¼ì²éÊÇ·ñ·À»ðǽÆÁ±ÎÁËSQL SERVER »ò java IDE µÄÍøÂç·ÃÎʶ˿Ú
Èç¹ûÊÇ,¹Ø±Õ·À»ðǽ,ÖØÐÂÆô¶¯SQL SERVERºÍjava IDE,½øÐвâÊÔ,
Èç¹ûϵͳÈÔÌáʾÉÏÊö´íÎó,³¢ÊÔÏÂÁв½Öè
3 ¼ì²éSQL SERVER ¶Ë¿ÚºÅ¼ ......
ÏÂÁÐÓï¾ä²¿·ÖÊÇ
Mssql
Óï¾ä£¬²»¿ÉÒÔÔÚ
access
ÖÐʹÓá£
¡¡¡¡
SQL
·ÖÀࣺ
¡¡¡¡
DDL
—Êý¾Ý¶¨ÒåÓïÑÔ
(CREATE
£¬
ALTER
£¬
DROP
£¬
DECLARE)
¡¡¡¡
DML
—Êý¾Ý²Ù×ÝÓïÑÔ
(SELECT
£¬
DELETE
£¬
UPDATE
£¬
INSERT)
¡¡¡¡
DCL
—Êý¾Ý¿ØÖÆÓïÑÔ
(GRANT
£¬
REVOKE
£¬
COMMIT
£¬
ROLLBACK)
¡¡¡¡Ê×ÏÈ
,
¼òÒª½éÉÜ»ù´¡Óï¾ä£º
¡¡¡¡
1
¡¢ËµÃ÷£º´´½¨Êý¾Ý¿â
CREATE DATABASE
database-name
¡¡¡¡
2
¡¢ËµÃ÷£ºÉ¾³ýÊý¾Ý¿â
drop database
dbname
¡¡¡¡
3
¡¢ËµÃ÷£º±¸·Ý
sql server
¡¡¡¡
---
´´½¨
±¸·ÝÊý¾ÝµÄ
device
USE master
EXEC
sp_addumpdevice 'disk', 'testBack', 'c:\mssql7backup\MyNwind_1.dat'
¡¡¡¡
---
¿ªÊ¼
±¸·Ý
BACKUP DATABASE
pubs TO testBack
¡¡¡¡
4
¡¢ËµÃ÷£º´´½¨Ð±í
create table
tabname(col1 type1 [not null] [primary key],col2 type2 [not null],..)
¡¡¡¡¸ù¾ÝÒÑÓÐµÄ±í´´½¨ÐÂ±í£º
A
£º
create table
tab_new like tab_ol ......
ÔÚ½øÐÐÊý¾Ý¿â²éѯʱ£¬ÓÐÍêÕû²éѯºÍÄ£ºý²éѯ֮·Ö¡£
Ò»°ãÄ£ºýÓï¾äÈçÏ£º
SELECT ×Ö¶Î from ±í WHERE ij×Ö¶Î Like Ìõ¼þ
ÆäÖйØÓÚÌõ¼þ£¬SQLÌṩÁËËÄÖÖÆ¥Åäģʽ£º
1£¬%
£º±íʾÈÎÒâ0¸ö»ò¶à¸ö×Ö·û¡£¿ÉÆ¥Åä
ÈÎÒâÀàÐͺͳ¤¶ÈµÄ×Ö·û£¬ÓÐЩÇé¿öÏÂÈôÊÇÖÐÎÄ£¬ÇëʹÓÃÁ½¸ö°Ù·ÖºÅ£¨%%£©±íʾ
¡£
±È
Èç SELECT * from [user] WHERE u_name LIKE '%Èý%'
½«»á°Ñu_nameΪ“ÕÅÈý”£¬“ÕÅè
Èý”¡¢“Èý½Å蔣¬“ÌÆÈý²Ø”µÈµÈÓГÈý”µÄ¼Ç¼ȫÕÒ³öÀ´¡£
ÁíÍ⣬Èç¹ûÐèÒªÕÒ³öu_nameÖмÈÓГÈý”ÓÖÓГ蔵ļǼ£¬ÇëʹÓÃand
Ìõ¼þ
SELECT * from [user] WHERE u_name LIKE '%Èý%' AND u_name LIKE '%è%'
Èô
ʹÓà SELECT * from [user] WHERE u_name
LIKE '%Èý%è%'
ËäÈ»ÄÜËÑË÷³ö“Èý½Å蔣¬µ«²»ÄÜËÑË÷³ö·ûºÏÌõ¼þµÄ“ÕÅèÈý”¡£
2£¬_
£º
±íʾÈÎÒâµ¥¸ö×Ö·û¡£Æ¥Åäµ¥¸öÈÎÒâ×Ö·û£¬Ëü³£ÓÃÀ´ÏÞÖÆ±í´ïʽµÄ×Ö·û³¤¶ÈÓï¾ä£º
±ÈÈç SELECT * from [user]
WHERE u_name LIKE '_Èý_'
Ö»ÕÒ³ö“ÌÆÈý²Ø”ÕâÑùu_nameΪÈý¸ö×ÖÇÒÖмäÒ»¸ö×ÖÊÇ“Èý”µÄ£»
ÔÙ±ÈÈç
SELECT * fr ......
http://tech.it168.com/a2010/0105/832/000000832829_all.shtml
¡¡¡¡¡¾IT168 ¼¼Êõ·ÖÎö¡¿ÔÚÏò2009Äê¸æ±ðÖ®¼Ê£¬ÎÒÃÇÀ´»Ø¹ËһϹýÈ¥µÄÒ»ÄêÖÐ×îÊÜ»¶ÓµÄSQL Server¼¼ÇÉ£¬°üÀ¨ÁËOPENROWSET¡¢FILESTREAMµÈº¯ÊýµÄÓ÷¨¡¢ÃÜÂ빤¾ß½éÉÜÒÔ¼°DBAÈÕ³£¹¤×÷½¨ÒéµÈÄÚÈÝ¡£
¡¡¡¡Í¨¹ý¶ÔÕâЩ¾«»ªÎÄÕµÄÔٴλعˣ¬Ï£Íû¿ÉÒÔ°ïÖúÄúÊáÀíÒ»ÏÂÕâÒ»ÄêÒÔÀ´µÄ¹¤×÷ÒÔ¼°Ñ§Ï°Ðĵ㬶ÔδÀ´Ò»Äê¸ü½øÒ»²½´òϸü¼áʵµÄ»ù´¡¡£
¡¡¡¡Î¢ÈíSQL ServerÖеÄÅúÁ¿¸´ÖƳÌÐò(Bulk Copy Program£¬BCP)ÄÜÈÃÊý¾Ý¿â¹ÜÀíÔ±½«Êý¾ÝÅúÁ¿µ¼Èë±íÖлò½«Êý¾Ý´Ó±íÖÐÅúÁ¿µ¼ÈëÎĵµÖС£Ëü»¹Ö§³ÖһЩ¶¨ÒåÊý¾ÝÈçºÎµ¼³ö¡¢µ¼È뵽ʲôµØ·½¡¢¼ÓÔØÄÄЩÊý¾ÝµÈÑ¡Ïî¡£
¡¡¡¡±¾¼¼ÇÉÌÖÂÛһЩÓÃbcpÃüÁîÅúÁ¿¸´ÖÆÊý¾ÝǨÈë»òǨ³öSQL Server±íµÄʾÀý¡£ÕâЩʾÀýÔÚSQL Server 2005ºÍSQL Server 2008ÉÏÒѾ²âÊÔ¹ý¡£²¢ÇÒÎÒ»¹ÓÃÁËAdventureWorksÑù±¾Êý¾Ý¿â¡£
¡¡¡¡ÓÃbcp¹¤¾ßµ¼ÈëÊý¾Ý
¡¡¡¡Ò»¸ö×î¼òµ¥µÄ²Ù×÷¾ÍÊÇÄã¿ÉÒÔÓÃbcp¹¤¾ß½«Êý¾Ý´ÓSQL Server±íbulk-copyµ½Îı¾Îļþ¡£ÔÚ WindowsÃüÁîÌáʾ·ûÖвåÈëÃüÁÄã¾Í¿ÉÒÔÔËÐÐbcpÃüÁîÁË¡£ÀýÈçÒÔÏÂÃüÁ´Ó AdventureWorksÊý¾Ý¿âÀïµÄSales.vSalesPersonÊÓͼ¸´ÖÆÊý¾Ýµ½C:\Data\SalesPerson.txtÎļþ£º
¡¡¡¡bcp AdventureWo ......
##################################################
# ÉùÃ÷£º
# ±¾ÎÄת×ÔCSDN£¬Óû§ID£ºhtl258
# ÔÌûµØÖ·£ºhttp://blog.csdn.net/htl258/archive/2010/05/13/5588454.aspx
##################################################
fitemid FID_V FName FValue FExpression   ......
##################################################
# ÉùÃ÷£º
# ±¾ÎÄת×ÔCSDN£¬Óû§ID£ºhtl258
# ÔÌûµØÖ·£ºhttp://blog.csdn.net/htl258/archive/2010/05/12/5582744.aspx
##################################################
SELECT DISTINCT '['+user_name(b.uid)+'].['+b.name+']' AS ¶ÔÏóÃû,b.type AS ÀàÐÍ
from sysdepends a,sysobjects b
WHERE b.id=a.depid
AND a.id=OBJECT_ID('¹ý³ÌÃû');
EXEC SP_DEPENDS '¹ý³ÌÃû'; ......