ACCESSÊý¾Ýµ¼Èëµ½SQL Server2005
ÔÚSQL Server2005ÖÐÑ¡ÖÐÒªµ¼ÈëÊý¾ÝµÄ¿â > ÓÒ¼ü > н¨²éѯ£º
Ö´ÐÐSQLÓï¾äÈçÏ£º
insert into
Ä¿±êÊý¾Ý¿â±íÃû (×Ö¶Î1,×Ö¶Î2,....) select
×Ö¶Î1,×Ö¶Î2... from
openrowset
('microsoft.jet.oledb.4.0',';database=Ô´Êý¾Ý¿â·¾¶£¨È磺d:\test.mdb£©','select * from Ô´±í where ²éѯÌõ¼þ')
SQL Óï¾äÆôÓÃ×é¼þAd Hoc Distributed Queries
1.ÆôÓÃ
exec
sp_configure 'show advanced options',1
reconfigure
exec
sp_configure 'Ad Hoc Distributed Queries',1
reconfigure
exec
sp_configure 'show advanced options',0
reconfigure
/*
ÅäÖÃÑ¡Ïî 'show advanced options' ÒÑ´Ó 1 ¸ü¸ÄΪ 1¡£ÇëÔËÐÐ RECONFIGURE Óï¾ä½øÐа²×°¡£
ÅäÖÃÑ¡Ïî 'Ad Hoc Distributed Queries' ÒÑ´Ó 1 ¸ü¸ÄΪ 1¡£ÇëÔËÐÐ RECONFIGURE Óï¾ä½øÐа²×°¡£
*/
2.¹Ø±Õ
exec
sp_configure 'show advanced options',1
reconfigure
exec
sp_configure 'Ad Hoc Distributed Queries',0
reconfigure
exec
sp_configure 'show advanced options',0
reconfigure
Ïà¹ØÎĵµ£º
ϵͳ»·¾³£ºWindows 7
Èí¼þ»·¾³£ºVisual C++ 2008 SP1 +SQL Server 2005
±¾´ÎÄ¿µÄ£º±àдһ¸öº½¿Õ¹ÜÀíϵͳ
ÕâÊÇÊý¾Ý¿â¿Î³ÌÉè¼ÆµÄ³É¹û£¬ËäÈ»³É¼¨²»¼Ñ£¬µ«ÊÇ×÷ΪÎÒÓÃVC++ ÒÔÀ´±àдµÄ×î´ó³ÌÐò»¹ÊÇ´«µ½ÍøÉÏ£¬ÒÔ¹©²Î¿¼¡£ÓÃVC++ ×öÊý¾Ý¿âÉè¼Æ²¢²»ÈÝÒ×£¬µ«Ò²²»ÊDz»¿ÉÄÜ¡£ÒÔÏÂÊÇÎҵijÌÐò½çÃæ£¬ºóÃæ ......
DDL£ºÊý¾Ý¿â¶¨ÒåÓïÑÔ£¨create ,alter,modify£©¿É×Ô¶¯Ìá½»¡£
DML£ºÊý¾Ý¿â²Ù×÷ÓïÑÔ£¨insert, update,alter£©Ó¦ÉèSET AUTOCOMMIT ON
DCL£ºÊý¾Ý¿â¿ØÖÆÓïÑÔ£¨grant,deny,revoke£©
create table table_name (column_name type [not null] [constraint constraint_definition default XXXXXX] )
[primary key (column_name,col ......
SQL SERVER 2005 ͬ²½¸´ÖƼ¼Êõ
ÒÔÏÂʵÏÖ¸´ÖƲ½Ö裨ÒÔ¿ìÕÕ¸´ÖÆÎªÀý£©
ÔËÐÐÆ½Ì¨SQL SERVER 2005
Ò»¡¢×¼±¸¹¤×÷£º
1£®½¨Á¢Ò»¸ö WINDOWS Óû§£¬ÉèÖÃΪ¹ÜÀíԱȨÏÞ£¬²¢ÉèÖÃÃÜÂ룬×÷Ϊ·¢²¼¿ìÕÕÎļþµÄÓÐЧ·ÃÎÊÓû§¡£
2£®ÔÚSQL SERVERÏÂʵÏÖ·¢²¼·þÎñÆ÷ºÍ¶©ÔÄ·þÎñÆ÷µÄͨÐÅÕý³££¨¼´¿ÉÒÔ»¥·Ã£©¡£´ò¿ª1433¶Ë¿Ú£¬ÔÚ·À»ðǽÖÐÉèÌØÀ ......
ÏÂͼÏÔʾÁËÊý¾Ý¿â±¸·ÝʱÎļþ¶ÁдµÄ¹ý³Ì£º
ÔÚ±¸·ÝÆÚ¼ä£¬SQL Server»áÔÚÊý¾Ý¿âÎļþÕâ±ßΪÿһÅÌ·û(Volume)´´½¨Ò»¸ö¶ÁÏ̡߳£¶ÁÏ̵߳Ť×÷ºÜ¼òµ¥£¬¾ÍÊÇ´ÓÎļþÖеÄÊý¾ÝÄÚÈÝ¡£Ã¿´ÎÕâ¸öÏ̶߳¼»á´ÓÎļþÖжÁ³ö²¿·ÖÊý¾Ý£¬È»ºó°ÑÊý¾Ý´æµ½»º³åÖÐ(buffer)¡£ÒòΪÓжà¸ö»º³å¿ÉÓã¬ËùÒÔÖ»ÒªÓлº³å¿ÉÒÔдÈëÊý¾Ý£¬¶ÁÏ߳̿ÉÒÔ²»Í£µÄ¶ÁÊý¾Ý¡ ......