Ò׽ؽØÍ¼Èí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

ÈçºÎÑ¡ÔñÕýÈ·µÄSQL Server Compact°²×°°ü


ÕªÒª£ºSQL Server CompactµÄ°²×°°üÓÉÈý²¿·Ö¹¦ÄÜ×é³É£¬²¢ÇÒÇø·ÖCPUƽ̨ºÍ²Ù×÷ϵͳƽ̨£¬³õѧÕßÍùÍù²»ÖªµÀÈçºÎÈ¥Çø·ÖËüÃÇ¡£±¾ÎĽ«¶ÔSQL Server CompactµÄ°²×°°ü½øÐнéÉÜ£¬ÈÃÄãÖªµÀÈçºÎÇø·ÖºÍÑ¡ÔñËüÃÇ¡£
Èç¹ûÄãÊÇʹÓÃVisual Studio 2005/2008¿ª·¢.NET Compact FrameworkÓ¦ÓóÌÐò£¬²¢ÔÚ³ÌÐòÖÐÓõ½ÁËSQL Server CompactÊý¾Ý¿â£¬Visual StudioÔÚÏòÉ豸£¨»ò·ÂÕæÆ÷£©²¿ÊðÄãµÄ³ÌÐòʱ£¬»á×Ô¶¯½«SQL Server Compactһͬ²¿ÊðÉÏÈ¥¡£Èç¹ûÄ㿪·¢µÄÊÇNative CodeµÄÓ¦ÓóÌÐò£¬¾ÍÐèÒª×Ô¼ºÊÖ¶¯²¿ÊðSQL Server Compact°²×°°üÁË¡£ÁíÍ⣬ÔÚ¸ø×îÖÕÓû§µÄÉ豸²¿ÊðÓ¦ÓóÌÐòʱ£¬Ò²ÊÇÐèÒª×Ô¼ºÊÖ¶¯²¿ÊðSQL Server CompactµÄ¡£
SQL Server CompactµÄ°²×°°ü´æ·ÅÔÚÒÔÏÂλÖã¬ÎÒÃÇÔݳÆÎª°²×°°ü“¸ùĿ¼”£º
°æ±¾ºÅ
·¾¶
3.0/3.1
%Program Files%\Microsoft Visual Studio 8\SmartDevices\SDK\SQL Server\Mobile\v3.0
3.5
%Program Files%\Microsoft SQL Server Compact Edition\v3.5\Devices
¸ùĿ¼ÏÂÓÐwce400ºÍwce500Á½¸ö×ÓĿ¼£¬·Ö±ð´æ·Å×ÅÒÔWindows CE 4.0ºÍWindows CE 5.0ΪÄں˵IJÙ×÷ϵͳƽ̨µÄ°²×°°ü¡£Windows Mobile 2003ºÍWindows CE 4.0°æ±¾µÄSQL Server Compact°²×°°üÔÚwce400Ŀ¼Ï£»Windows Mobile 5.0/6.0/6.1ºÍWindows CE 5.0/6.0µÄSQL Server Compact°²×°°üÔÚwce500Ŀ¼Ï¡£
Ŀ¼
ƽ̨
wce400
Windows Mobile 2003, Windows CE 4.0
wce500
Windows Mobile 5.0/6.0/6.1, Windows CE 5.0/6.0
´ò¿ªwce500Ŀ¼£¬¿ÉÒÔ¿´µ½Ò»Ð©ÒÔ´¦ÀíÆ÷Ãû³ÆÃüÃûµÄ×ÓĿ¼£¬Ä¿Â¼Ãû·Ö±ðΪarmv4i, mipsii, mipsii_fp, mipsiv, mipsiv_fp, sh4ºÍx86¡£Windows MobileÉ豸µÄCPUÒ»°ã¶¼ÊôÓÚarmv4i£¬Windows CEÔòÒª¿´¾ßÌåµÄÓ²¼þ¡£
´ò¿ªarmv4iĿ¼£¬¿ÉÒÔ¿´µ½Ò»Ð©.cabÎļþ¡£ÏÂÃæ±í¸ñ¾ÍÒÔSQL Server Compact 3.1Ϊ»ù´¡ÃèÊöÁËÿ¸ö°²×°°üÎļþµÄ¹¦ÄܺÍÊÊÓÃÆ½Ì¨£º
°²×°°ü
ƽ̨
¹¦ÄÜ
sqlce30.wce5.armv4i.CAB
Windows CE
Engine
sqlce30.ppc.wce5.armv4i.CAB
Windows Mobile Pocket PC
Engine
sqlce30.phone.wce5.armv4i.CAB
Windows Mobile Smartphone
Engine
sqlce30.repl.wce5.armv4i.CAB
Windows CE
Merge Replication
sqlce30.repl.ppc.wce5.armv4i.CAB
Windows Mobile Pocket PC
Merge Replication
sqlce30.repl.phone.wce5.armv4i.CAB
Windows Mobile Smartphone
Merge Replication
sqlce30.dev.ENU.wce5.armv4i.CAB
Windows CE
Query Analyzer
sq


Ïà¹ØÎĵµ£º

U9 SQLÓû§×Ô¶¨Ò庯Êý

ÔÚ×ö±¨±íʱoqlÓï¾äÖÐÓÐʱÐèÒªÓõ½Óû§×Ô¶¨Ò庯Êý£¬µ÷ÓÃÖ®ºó±¨±í±¨´í£º¡° ¶ÔÊý¾Ý¼¯¡°DataQuery¡±Ö´Ðвéѯʧ°Ü¡£ 'fn_GetLevelItemCatName' ²»ÊÇ¿ÉÒÔʶ±ðµÄ º¯ÊýÃû³Æ¡£ ')' ¸½½üÓÐÓï·¨´íÎó¡£ ¡° £¬ÓÚÊÇÎÒ½«oqlÓï¾ä½âÎöºóÄÃsqlÓï¾äµ½sql server 2008ÖÐÈ¥Ö´Ðб¨´í£º 'fn_GetLevelItemCatName' ²»ÊÇ¿ÉÒÔʶ±ðµÄº¯ÊýÃû³Æ¡£ ÕâÖÖÎÊÌ ......

sql×¢Èë

Ê×ÏÈÎÒÏëлл԰×ÓµÄÅóÓÑÃÇ£¬ÊÇÄãÃÇÌáÐÑÎÒдÄÚÈÝÓдíÎ󣬼ǵÃÔø¾­µç×ÓÉÌÎñÖ®Êý¾Ý´æ´¢Á÷³Ì£¨Î壩ÀïÃæËµµ½“Ñ¡´æ´¢¹ý³Ì+´«µÝ²ÎÊýÓÃSqlParameterÊÇÒòΪ£¬³ý·ÇÊÇADO.NETÓЩ¶´£¬ÄÇô¾Í¾ø¶Ô²»»á·¢ÉúSQL×¢È딡£Keep Walking´ó¸çÒ²ÔÚ¹ØÓÚ·ÀÖ¹sql×¢ÈëµÄ¼¸ÖÖÊֶΣ¨¶þ£©ÖоٳöÀ´Ò»¸öÀý×Ó˵Ã÷ÎÒ˵µÄÉϾ仰ÊÇ´íÎóµÄ¡£ËµÊµ»°µ± ......

´Ósql serverÖе¼³ö²åÈëÊý¾ÝµÄÓï¾ä

´Ë·½·¨ÊÇ´Óһλǰ±²ÄÇÀïѧÀ´µÄ£¬µ¼Óï¾äºÜ·½±ã£¬Ö»ÐèдÇå³þ±íÃû¾ÍÐС£ÅÂÍüÁË£¬ÔݼÇһϡ££¨sql server 2005ÊÔÑé¹ý£©
µÚÒ»´ÎʹÓõϰ£¬ÐèÒª½¨Á¢ÈçÏ´洢¹ý³Ì¡£´úÂëºÜ³¤£¬Ã»¹ØÏµ£¬Ö±½Ócopy¾ÍÐС£
--------- outputdata ´æ´¢¹ý³Ì
 CREATE PROCEDURE dbo.OutputData
@tablename sysname
AS
declare @column va ......

ʹÓà SQL Server Profiler µÄ實Àý

ʹÓà SQL Server ʼþ̽²éÆ÷µÄ·½°¸
ʹÓà SQL Server ProfilerµÄµÚÒ»²½ÊÇÈ·¶¨¼àÊÓ SQL Server ʵÀýµÄÔ­Òò¡£±¾Ö÷ÌâÌÖÂÛʹÓà SQL Server ProfilerÊÕ¼¯¸ú×ÙÐÅÏ¢µÄµäÐÍ·½°¸¡£
ʹÓà SQL Server ProfilerµÄµäÐÍ·½°¸°üÀ¨£º
²éÕÒÖ´ÐÐÇé¿ö×î²îµÄ²éѯ¡£
ÀýÈ磬¿ÉÒÔ´´½¨Ò»¸ö²¶»ñÓë TSQL ºÍ Stored Procedure ʼþÀࣨRPC:Completed ......

sql ÅúÁ¿É¾³ýÊý¾Ý¿âÖÐµÄ±í £¨º¬ÓÐÍâ¼üÔ¼Êø£©

 Ð´·¨Ò»£º
set xact_abort on
begin tran
DECLARE @SQL VARCHAR(99)
DECLARE CUR_FK CURSOR LOCAL FOR
SELECT 'alter table '+ OBJECT_NAME(FKEYID) + ' drop constraint ' + OBJECT_NAME(CONSTID) from SYSREFERENCES
--ɾ³ýËùÓÐÍâ¼ü
OPEN CUR_FK
FETCH CUR_FK INTO @SQL
WHILE @@FETCH_STATUS =0
BEGIN
......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ